hedgewars/uStore.pas
author Bryan Dunsmore <dunsmoreb@gmail.com>
Fri, 30 Nov 2012 20:04:15 -0600
branchwebgl
changeset 8108 39d7a16ce60c
parent 8096 453917e94e55
child 8330 aaefa587e277
permissions -rw-r--r--
Move code for Clang to separate CMake module.
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(*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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 *)
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{$INCLUDE "options.inc"}
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{$IF GLunit = GL}{$DEFINE GLunit:=GL,GLext}{$ENDIF}
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unit uStore;
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interface
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uses SysUtils, uConsts, SDLh, GLunit, uTypes, uLandTexture, uCaptions, uChat
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     {$IFDEF GL2}, uMatrix{$ENDIF}
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     {$IFNDEF PAS2C}, StrUtils{$ENDIF}
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     ;
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procedure initModule;
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procedure freeModule;
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procedure StoreLoad(reload: boolean);
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procedure StoreRelease(reload: boolean);
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procedure RenderHealth(var Hedgehog: THedgehog);
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procedure AddProgress;
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procedure FinishProgress;
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function  LoadImage(const filename: shortstring; imageFlags: LongInt): PSDL_Surface;
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// loads an image from the game's data files
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function  LoadDataImage(const path: TPathType; const filename: shortstring; imageFlags: LongInt): PSDL_Surface;
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// like LoadDataImage but uses altPath as fallback-path if file not found/loadable in path
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function  LoadDataImageAltPath(const path, altPath: TPathType; const filename: shortstring; imageFlags: LongInt): PSDL_Surface;
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// like LoadDataImage but uses altFile as fallback-filename if file cannot be loaded
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function  LoadDataImageAltFile(const path: TPathType; const filename, altFile: shortstring; imageFlags: LongInt): PSDL_Surface;
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procedure LoadHedgehogHat(var HH: THedgehog; newHat: shortstring);
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procedure SetupOpenGL;
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procedure SetScale(f: GLfloat);
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function  RenderHelpWindow(caption, subcaption, description, extra: ansistring; extracolor: LongInt; iconsurf: PSDL_Surface; iconrect: PSDL_Rect): PTexture;
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procedure RenderWeaponTooltip(atype: TAmmoType);
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procedure ShowWeaponTooltip(x, y: LongInt);
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procedure FreeWeaponTooltip;
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procedure MakeCrossHairs;
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{$IFDEF USE_VIDEO_RECORDING}
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procedure InitOffscreenOpenGL;
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{$ENDIF}
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procedure WarpMouse(x, y: Word); inline;
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procedure SwapBuffers; {$IFDEF USE_VIDEO_RECORDING}cdecl{$ELSE}inline{$ENDIF};
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{$IFDEF GL2}
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procedure UpdateModelviewProjection;
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procedure EnableTexture(enable:Boolean);
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{$ENDIF}
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procedure SetTexCoordPointer(p: Pointer;n: Integer);
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procedure SetVertexPointer(p: Pointer;n: Integer);
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procedure SetColorPointer(p: Pointer;n: Integer);
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procedure BeginWater;
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procedure EndWater;
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implementation
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uses uMisc, uConsole, uMobile, uVariables, uUtils, uTextures, uRender, uRenderUtils, uCommands
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    , uPhysFSLayer
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    , uDebug
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    {$IFDEF USE_CONTEXT_RESTORE}, uWorld{$ENDIF}
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    {$IF NOT DEFINED(SDL13) AND DEFINED(USE_VIDEO_RECORDING)}, glut {$ENDIF};
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//type TGPUVendor = (gvUnknown, gvNVIDIA, gvATI, gvIntel, gvApple);
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var MaxTextureSize: LongInt;
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{$IFDEF SDL13}
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    SDLwindow: PSDL_Window;
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    SDLGLcontext: PSDL_GLContext;
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{$ELSE}
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    SDLPrimSurface: PSDL_Surface;
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{$ENDIF}
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{$IFDEF GL2}
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    shaderMain: GLuint;
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    shaderWater: GLuint;
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    // attributes
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{$ENDIF}
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{$IFDEF WEBGL}
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    OpenGLSetupedBefore : boolean;
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{$ENDIF}
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function WriteInRect(Surface: PSDL_Surface; X, Y: LongInt; Color: LongWord; Font: THWFont; s: ansistring): TSDL_Rect;
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var w, h: LongInt;
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    tmpsurf: PSDL_Surface;
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    clr: TSDL_Color;
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    finalRect: TSDL_Rect;
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begin
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w:= 0; h:= 0; // avoid compiler hints
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TTF_SizeUTF8(Fontz[Font].Handle, Str2PChar(s), @w, @h);
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finalRect.x:= X + cFontBorder + 2;
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finalRect.y:= Y + cFontBorder;
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finalRect.w:= w + cFontBorder * 2 + 4;
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finalRect.h:= h + cFontBorder * 2;
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clr.r:= Color shr 16;
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clr.g:= (Color shr 8) and $FF;
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clr.b:= Color and $FF;
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tmpsurf:= TTF_RenderUTF8_Blended(Fontz[Font].Handle, Str2PChar(s), clr);
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tmpsurf:= doSurfaceConversion(tmpsurf);
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SDLTry(tmpsurf <> nil, true);
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SDL_UpperBlit(tmpsurf, nil, Surface, @finalRect);
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SDL_FreeSurface(tmpsurf);
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finalRect.x:= X;
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finalRect.y:= Y;
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finalRect.w:= w + cFontBorder * 2 + 4;
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finalRect.h:= h + cFontBorder * 2;
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WriteInRect:= finalRect
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end;
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procedure MakeCrossHairs;
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var t: LongInt;
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    tmpsurf, texsurf: PSDL_Surface;
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    Color, i: Longword;
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begin
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tmpsurf:= LoadDataImage(ptGraphics, cCHFileName, ifAlpha or ifCritical);
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for t:= 0 to Pred(TeamsCount) do
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    with TeamsArray[t]^ do
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    begin
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    texsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, tmpsurf^.w, tmpsurf^.h, 32, RMask, GMask, BMask, AMask);
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    TryDo(texsurf <> nil, errmsgCreateSurface, true);
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    Color:= Clan^.Color;
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    Color:= SDL_MapRGB(texsurf^.format, Color shr 16, Color shr 8, Color and $FF);
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    SDL_FillRect(texsurf, nil, Color);
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   143
f71e30eb1d37 Reset things using team colour on change in SetClanColor in lua. This routine had better have been worth it.
nemo
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   144
    SDL_UpperBlit(tmpsurf, nil, texsurf, nil);
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nemo
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diff changeset
   145
f71e30eb1d37 Reset things using team colour on change in SetClanColor in lua. This routine had better have been worth it.
nemo
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   146
    TryDo(tmpsurf^.format^.BytesPerPixel = 4, 'Ooops', true);
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nemo
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diff changeset
   147
f71e30eb1d37 Reset things using team colour on change in SetClanColor in lua. This routine had better have been worth it.
nemo
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   148
    if SDL_MustLock(texsurf) then
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nemo
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   149
        SDLTry(SDL_LockSurface(texsurf) >= 0, true);
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nemo
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f71e30eb1d37 Reset things using team colour on change in SetClanColor in lua. This routine had better have been worth it.
nemo
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    // make black pixel be alpha-transparent
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    for i:= 0 to texsurf^.w * texsurf^.h - 1 do
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lovelacer
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        if PLongwordArray(texsurf^.pixels)^[i] = AMask then
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lovelacer
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            PLongwordArray(texsurf^.pixels)^[i]:= (RMask or GMask or BMask) and Color;
4889
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nemo
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   155
f71e30eb1d37 Reset things using team colour on change in SetClanColor in lua. This routine had better have been worth it.
nemo
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   156
    if SDL_MustLock(texsurf) then
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nemo
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   157
        SDL_UnlockSurface(texsurf);
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nemo
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   158
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1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
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   159
    FreeTexture(CrosshairTex);
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    CrosshairTex:= Surface2Tex(texsurf, false);
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    SDL_FreeSurface(texsurf)
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   162
    end;
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nemo
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   163
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nemo
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   164
SDL_FreeSurface(tmpsurf)
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   165
end;
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nemo
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   166
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
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   167
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unc0rr
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procedure WriteNames(Font: THWFont);
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var t: LongInt;
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    i, maxLevel: LongInt;
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    r, rr: TSDL_Rect;
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    drY: LongInt;
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    texsurf, flagsurf, iconsurf: PSDL_Surface;
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    foundBot: boolean;
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begin
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e5ba3dd12531 make stats-only mode work headless. also skip a few things to save time/memory.
nemo
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    if cOnlyStats then exit;
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lovelacer
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r.x:= 0;
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lovelacer
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r.y:= 0;
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lovelacer
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drY:= - 4;
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lovelacer
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   180
for t:= 0 to Pred(TeamsCount) do
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lovelacer
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    with TeamsArray[t]^ do
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        begin
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        NameTagTex:= RenderStringTexLim(TeamName, Clan^.Color, Font, cTeamHealthWidth);
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unc0rr
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   184
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        r.w:= cTeamHealthWidth + 5;
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        r.h:= NameTagTex^.h;
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unc0rr
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   187
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        texsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, r.w, r.h, 32, RMask, GMask, BMask, AMask);
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   189
        TryDo(texsurf <> nil, errmsgCreateSurface, true);
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        TryDo(SDL_SetColorKey(texsurf, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
690
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unc0rr
parents: 689
diff changeset
   191
7546
b50556f2a0e8 This union hasn't been needed for 5 years, and makes using other headers harder.
nemo
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   192
        DrawRoundRect(@r, cWhiteColor, cNearBlackColor, texsurf, true);
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   193
        rr:= r;
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   194
        inc(rr.x, 2); dec(rr.w, 4); inc(rr.y, 2); dec(rr.h, 4);
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   195
        DrawRoundRect(@rr, Clan^.Color, Clan^.Color, texsurf, false);
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unc0rr
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   196
        HealthTex:= Surface2Tex(texsurf, false);
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   197
        SDL_FreeSurface(texsurf);
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unc0rr
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   198
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        r.x:= 0;
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        r.y:= 0;
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        r.w:= 32;
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        r.h:= 32;
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        texsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, r.w, r.h, 32, RMask, GMask, BMask, AMask);
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        TryDo(texsurf <> nil, errmsgCreateSurface, true);
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        TryDo(SDL_SetColorKey(texsurf, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
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smxx
parents: 2735
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   206
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        r.w:= 26;
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        r.h:= 19;
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   209
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        DrawRoundRect(@r, cWhiteColor, cNearBlackColor, texsurf, true);
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   211
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   212
        // overwrite flag for cpu teams and keep players from using it
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   213
        foundBot:= false;
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   214
        maxLevel:= -1;
2592240b7b62 Add bot level to CPU flag
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   215
        for i:= 0 to cMaxHHIndex do
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   216
            with Hedgehogs[i] do
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   217
                if (Gear <> nil) and (BotLevel > 0) then
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                    begin
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                    foundBot:= true;
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   220
                    // initially was going to do the highest botlevel of the team, but for now, just apply if entire team has same bot level
2592240b7b62 Add bot level to CPU flag
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   221
                    if maxLevel = -1 then maxLevel:= BotLevel
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   222
                    else if (maxLevel > 0) and (maxLevel <> BotLevel) then maxLevel:= 0; 
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   223
                    //if (maxLevel > 0) and (BotLevel < maxLevel) then maxLevel:= BotLevel
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   224
                    end
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   225
                else if Gear <> nil then  maxLevel:= 0;
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   226
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   227
        if foundBot then
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   228
            begin
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   229
            // disabled the plain flag - I think it looks ok even w/ full bars obscuring CPU
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   230
            //if (maxLevel > 0) and (maxLevel < 3) then Flag:= 'cpu_plain' else 
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   231
            Flag:= 'cpu'
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   232
            end
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   233
        else if (Flag = 'cpu') or (Flag = 'cpu_plain') then
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   234
                Flag:= 'hedgewars';
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   235
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e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
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   236
        flagsurf:= LoadDataImageAltFile(ptFlags, Flag, 'hedgewars', ifNone);
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   237
        TryDo(flagsurf <> nil, 'Failed to load flag "' + Flag + '" as well as the default flag', true);
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   238
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   239
        case maxLevel of
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   240
            1: copyToXY(SpritesData[sprBotlevels].Surface, flagsurf, 0, 0); 
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   241
            2: copyToXYFromRect(SpritesData[sprBotlevels].Surface, flagsurf, 5, 2, 17, 13, 5, 2); 
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   242
            3: copyToXYFromRect(SpritesData[sprBotlevels].Surface, flagsurf, 9, 5, 13, 10, 9, 5); 
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   243
            4: copyToXYFromRect(SpritesData[sprBotlevels].Surface, flagsurf, 13, 9, 9, 6, 13, 9); 
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   244
            5: copyToXYFromRect(SpritesData[sprBotlevels].Surface, flagsurf, 17, 11, 5, 4, 17, 11)
2592240b7b62 Add bot level to CPU flag
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   245
            end;
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   246
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        copyToXY(flagsurf, texsurf, 2, 2);
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   248
        SDL_FreeSurface(flagsurf);
3513
f589230fa21b now it's possible to select the scheme file in the ifrontendfix a type about loading an image (iphone file system IS case senstive)
koda
parents: 3509
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   249
        flagsurf:= nil;
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   250
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   251
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   252
        // restore black border pixels inside the flag
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   253
        PLongwordArray(texsurf^.pixels)^[32 * 2 +  2]:= cNearBlackColor;
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   254
        PLongwordArray(texsurf^.pixels)^[32 * 2 + 23]:= cNearBlackColor;
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   255
        PLongwordArray(texsurf^.pixels)^[32 * 16 +  2]:= cNearBlackColor;
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   256
        PLongwordArray(texsurf^.pixels)^[32 * 16 + 23]:= cNearBlackColor;
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   257
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   258
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   259
        FlagTex:= Surface2Tex(texsurf, false);
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177b2b273d4a fix a small leak
koda
parents: 3038
diff changeset
   260
        SDL_FreeSurface(texsurf);
4874
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
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   261
        texsurf:= nil;
3041
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koda
parents: 3038
diff changeset
   262
3773
f552c7b439fa Fixes memory leak -Burp
tiyuri@gmail.com
parents: 3765
diff changeset
   263
        AIKillsTex := RenderStringTex(inttostr(stats.AIKills), Clan^.Color, fnt16);
f552c7b439fa Fixes memory leak -Burp
tiyuri@gmail.com
parents: 3765
diff changeset
   264
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   265
        dec(drY, r.h + 2);
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   266
        DrawHealthY:= drY;
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   267
        for i:= 0 to cMaxHHIndex do
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   268
            with Hedgehogs[i] do
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   269
                if Gear <> nil then
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   270
                    begin
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   271
                    NameTagTex:= RenderStringTexLim(Name, Clan^.Color, fnt16, cTeamHealthWidth);
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   272
                    if Hat <> 'NoHat' then
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   273
                        begin
2874
3c7c2bf1ba38 A simple hat reservation mechanism. Can be worked around with a little effort, but to make it useful, you'd have to get everyone you played with to work around it too. Quite a bit of effort for a small reward feature.
nemo
parents: 2873
diff changeset
   274
                        if (Length(Hat) > 39) and (Copy(Hat,1,8) = 'Reserved') and (Copy(Hat,9,32) = PlayerHash) then
7754
e81dc9bef8b8 First pass at cleaver.
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parents: 7716
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   275
                            LoadHedgehogHat(Hedgehogs[i], 'Reserved/' + Copy(Hat,9,Length(Hat)-8))
2874
3c7c2bf1ba38 A simple hat reservation mechanism. Can be worked around with a little effort, but to make it useful, you'd have to get everyone you played with to work around it too. Quite a bit of effort for a small reward feature.
nemo
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   276
                        else
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e81dc9bef8b8 First pass at cleaver.
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   277
                            LoadHedgehogHat(Hedgehogs[i], Hat);
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   278
                        end
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                    end;
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   280
        end;
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e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
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   281
    MissionIcons:= LoadDataImage(ptGraphics, 'missions', ifCritical);
2948
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   282
    iconsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, 28, 28, 32, RMask, GMask, BMask, AMask);
3862
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smaxx
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   283
    if iconsurf <> nil then
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   284
        begin
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   285
        r.x:= 0;
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diff changeset
   286
        r.y:= 0;
4d462b29428e Engine:
smaxx
parents: 3853
diff changeset
   287
        r.w:= 28;
4d462b29428e Engine:
smaxx
parents: 3853
diff changeset
   288
        r.h:= 28;
4d462b29428e Engine:
smaxx
parents: 3853
diff changeset
   289
        DrawRoundRect(@r, cWhiteColor, cNearBlackColor, iconsurf, true);
4d462b29428e Engine:
smaxx
parents: 3853
diff changeset
   290
        ropeIconTex:= Surface2Tex(iconsurf, false);
4d462b29428e Engine:
smaxx
parents: 3853
diff changeset
   291
        SDL_FreeSurface(iconsurf);
4d462b29428e Engine:
smaxx
parents: 3853
diff changeset
   292
        iconsurf:= nil;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   293
        end;
6492
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   294
end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   295
6492
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   296
procedure InitHealth;
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   297
var i, t: LongInt;
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   298
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   299
for t:= 0 to Pred(TeamsCount) do
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   300
    if TeamsArray[t] <> nil then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   301
        with TeamsArray[t]^ do
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   302
            begin
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   303
            for i:= 0 to cMaxHHIndex do
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   304
                if Hedgehogs[i].Gear <> nil then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   305
                    RenderHealth(Hedgehogs[i]);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   306
            end
6492
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   307
end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   308
6492
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   309
procedure LoadGraves;
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   310
var t: LongInt;
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   311
    texsurf: PSDL_Surface;
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   312
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   313
for t:= 0 to Pred(TeamsCount) do
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   314
    if TeamsArray[t] <> nil then
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   315
        with TeamsArray[t]^ do
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   316
            begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   317
            if GraveName = '' then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   318
                GraveName:= 'Statue';
7640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   319
            texsurf:= LoadDataImageAltFile(ptGraves, GraveName, 'Statue', ifCritical or ifTransparent);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   320
            GraveTex:= Surface2Tex(texsurf, false);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   321
            SDL_FreeSurface(texsurf)
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   322
            end
6492
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   323
end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   324
6492
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   325
procedure StoreLoad(reload: boolean);
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   326
var s: shortstring;
71db3c0daa0a No more nested functions in code
unc0rr
parents: 6453
diff changeset
   327
    ii: TSprite;
844
9a82149409f3 Also, repair weapon count show in ammo menu
unc0rr
parents: 843
diff changeset
   328
    fi: THWFont;
9a82149409f3 Also, repair weapon count show in ammo menu
unc0rr
parents: 843
diff changeset
   329
    ai: TAmmoType;
9a82149409f3 Also, repair weapon count show in ammo menu
unc0rr
parents: 843
diff changeset
   330
    tmpsurf: PSDL_Surface;
7640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   331
    i, imflags: LongInt;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   332
begin
5712
08944be1d679 Fix check for darwin or win32. Add debug message.
unc0rr
parents: 5704
diff changeset
   333
AddFileLog('StoreLoad()');
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   334
WriteLnToConsole('Entering StoreLoad');
5714
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   335
if not reload then
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   336
    for fi:= Low(THWFont) to High(THWFont) do
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   337
        with Fontz[fi] do
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   338
            begin
8025
07862ab415c8 Get rid of Pathz and UserPathz
unc0rr
parents: 8022
diff changeset
   339
            s:= cPathz[ptFonts] + '/' + Name;
5714
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   340
            WriteToConsole(msgLoading + s + ' (' + inttostr(Height) + 'pt)... ');
8028
dc30104660d3 Engine loads fine with basic config
unc0rr
parents: 8025
diff changeset
   341
            Handle:= TTF_OpenFontRW(rwopsOpenRead(s), true, Height);
5714
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   342
            SDLTry(Handle <> nil, true);
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   343
            TTF_SetFontStyle(Handle, style);
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   344
            WriteLnToConsole(msgOK)
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   345
            end;
53
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 49
diff changeset
   346
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 55
diff changeset
   347
MakeCrossHairs;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   348
LoadGraves;
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
   349
if not reload then
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
   350
    AddProgress;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   351
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   352
for ii:= Low(TSprite) to High(TSprite) do
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   353
    with SpritesData[ii] do
5215
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   354
        // FIXME - add a sprite attribute to match on rq flags?
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   355
        if (((cReducedQuality and (rqNoBackground or rqLowRes)) = 0) or   // why rqLowRes?
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   356
                (not (ii in [sprSky, sprSkyL, sprSkyR, sprHorizont, sprHorizontL, sprHorizontR]))) and
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   357
           (((cReducedQuality and rqPlainSplash) = 0) or ((not (ii in [sprSplash, sprDroplet, sprSDSplash, sprSDDroplet])))) and
5285
af4dc03dd60d Make sky, horizon, flakes and clouds optional, replace repeated strips of skyL/skyR with 2x2 transparent PNGs instead of larger images of variable dimensions, remove a number of empty unused images
nemo
parents: 5284
diff changeset
   358
           (((cReducedQuality and rqKillFlakes) = 0) or (Theme = 'Snow') or (Theme = 'Christmas') or ((not (ii in [sprFlake, sprSDFlake])))) and
af4dc03dd60d Make sky, horizon, flakes and clouds optional, replace repeated strips of skyL/skyR with 2x2 transparent PNGs instead of larger images of variable dimensions, remove a number of empty unused images
nemo
parents: 5284
diff changeset
   359
           ((cCloudsNumber > 0) or (ii <> sprCloud)) and
af4dc03dd60d Make sky, horizon, flakes and clouds optional, replace repeated strips of skyL/skyR with 2x2 transparent PNGs instead of larger images of variable dimensions, remove a number of empty unused images
nemo
parents: 5284
diff changeset
   360
           ((vobCount > 0) or (ii <> sprFlake)) then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   361
            begin
7640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   362
            if reload then
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   363
                tmpsurf:= Surface
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   364
            else
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   365
                begin
7640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   366
                imflags := (ifAlpha or ifTransparent);
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   367
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   368
                // these sprites are optional
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   369
                if not (ii in [sprHorizont, sprHorizontL, sprHorizontR, sprSky, sprSkyL, sprSkyR, sprChunk]) then // FIXME: hack
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   370
                    imflags := (imflags or ifCritical);
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   371
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   372
                // load the image
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   373
                tmpsurf := LoadDataImageAltPath(Path, AltPath, FileName, imflags)
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   374
                end;
2426
9d674c5c828d - Fix camera area with different zoom levels
unc0rr
parents: 2397
diff changeset
   375
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   376
            if tmpsurf <> nil then
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   377
                begin
3558
86a4437e614b Flag dimensions with booleans instead of using 0.
nemo
parents: 3537
diff changeset
   378
                if getImageDimensions then
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   379
                    begin
3558
86a4437e614b Flag dimensions with booleans instead of using 0.
nemo
parents: 3537
diff changeset
   380
                    imageWidth:= tmpsurf^.w;
86a4437e614b Flag dimensions with booleans instead of using 0.
nemo
parents: 3537
diff changeset
   381
                    imageHeight:= tmpsurf^.h
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   382
                    end;
3558
86a4437e614b Flag dimensions with booleans instead of using 0.
nemo
parents: 3537
diff changeset
   383
                if getDimensions then
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   384
                    begin
3558
86a4437e614b Flag dimensions with booleans instead of using 0.
nemo
parents: 3537
diff changeset
   385
                    Width:= tmpsurf^.w;
86a4437e614b Flag dimensions with booleans instead of using 0.
nemo
parents: 3537
diff changeset
   386
                    Height:= tmpsurf^.h
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   387
                    end;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   388
                if (ii in [sprSky, sprSkyL, sprSkyR, sprHorizont, sprHorizontL, sprHorizontR]) then
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   389
                    begin
3537
8f5b3108f29c New approach to the low-res problem. Basically, we already have a 1024 minimum, and the tallest maps are restricting themselves to 2048 maximum. All backgrounds are scaled down 50%, then scaled up on draw. Saves memory, and backgrounds are already deliberately fuzzed for depth of field anyway.
nemo
parents: 3525
diff changeset
   390
                    Texture:= Surface2Tex(tmpsurf, true);
8f5b3108f29c New approach to the low-res problem. Basically, we already have a 1024 minimum, and the tallest maps are restricting themselves to 2048 maximum. All backgrounds are scaled down 50%, then scaled up on draw. Saves memory, and backgrounds are already deliberately fuzzed for depth of field anyway.
nemo
parents: 3525
diff changeset
   391
                    Texture^.Scale:= 2
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   392
                    end
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   393
                else
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   394
                    begin
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   395
                    Texture:= Surface2Tex(tmpsurf, false);
4809
9c7d5f802618 rearrange quality flags a little, disable snow rendering on rqLowRes
koda
parents: 4782
diff changeset
   396
                    // HACK: We should include some sprite attribute to define the texture wrap directions
9c7d5f802618 rearrange quality flags a little, disable snow rendering on rqLowRes
koda
parents: 4782
diff changeset
   397
                    if ((ii = sprWater) or (ii = sprSDWater)) and ((cReducedQuality and (rq2DWater or rqClampLess)) = 0) then
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   398
                        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   399
                    end;
3491
4619b1ae99b5 Engine:
smxx
parents: 3490
diff changeset
   400
                glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_PRIORITY, priority);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   401
// This should maybe be flagged. It wastes quite a bit of memory.
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   402
                if not reload then
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   403
                    begin
6674
4d3209a189ca gather context restoration under a single keyword
koda
parents: 6639
diff changeset
   404
{$IFDEF USE_CONTEXT_RESTORE}
5714
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   405
                    Surface:= tmpsurf 
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
   406
{$ELSE}
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   407
                    if saveSurf then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   408
                        Surface:= tmpsurf
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   409
                    else
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   410
                        SDL_FreeSurface(tmpsurf)
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   411
{$ENDIF}
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   412
                    end
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   413
                end
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   414
            else
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   415
                Surface:= nil
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   416
        end;
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 74
diff changeset
   417
7495
2592240b7b62 Add bot level to CPU flag
nemo
parents: 7170
diff changeset
   418
WriteNames(fnt16);
2592240b7b62 Add bot level to CPU flag
nemo
parents: 7170
diff changeset
   419
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
   420
if not reload then
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
   421
    AddProgress;
567
b6de36975a3c Small fixes
unc0rr
parents: 549
diff changeset
   422
7640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   423
tmpsurf:= LoadDataImage(ptGraphics, cHHFileName, ifAlpha or ifCritical or ifTransparent);
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   424
2290
bf87ca44782e Selectively enable clamping - seeing if this helps avoid weird flake problems while still fixing vertical lines in waves and sky
nemo
parents: 2285
diff changeset
   425
HHTexture:= Surface2Tex(tmpsurf, false);
761
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   426
SDL_FreeSurface(tmpsurf);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   427
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   428
InitHealth;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   429
2623
9332f744bbdf forgot this file in previous commit
koda
parents: 2620
diff changeset
   430
PauseTexture:= RenderStringTex(trmsg[sidPaused], cYellowColor, fntBig);
9332f744bbdf forgot this file in previous commit
koda
parents: 2620
diff changeset
   431
ConfirmTexture:= RenderStringTex(trmsg[sidConfirm], cYellowColor, fntBig);
9332f744bbdf forgot this file in previous commit
koda
parents: 2620
diff changeset
   432
SyncTexture:= RenderStringTex(trmsg[sidSync], cYellowColor, fntBig);
281
5b483aa9f2ab Pause support (mouse cursor is released when the game is paused)
unc0rr
parents: 208
diff changeset
   433
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
   434
if not reload then
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
   435
    AddProgress;
2601
21ed7cec1fa2 fix iphone build
koda
parents: 2600
diff changeset
   436
2670
1b327b7515ed regression, powerpc colors working again
koda
parents: 2669
diff changeset
   437
// name of weapons in ammo menu
843
27b5180d0988 Repair weapon name show in ammo menu
unc0rr
parents: 842
diff changeset
   438
for ai:= Low(TAmmoType) to High(TAmmoType) do
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   439
    with Ammoz[ai] do
6380
1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
parents: 6379
diff changeset
   440
        begin
3384
7eb4707d43f0 * added some comments
sheepluva
parents: 3381
diff changeset
   441
        TryDo(trAmmo[NameId] <> '','No default text/translation found for ammo type #' + intToStr(ord(ai)) + '!',true);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   442
        tmpsurf:= TTF_RenderUTF8_Blended(Fontz[CheckCJKFont(trAmmo[NameId],fnt16)].Handle, Str2PChar(trAmmo[NameId]), cWhiteColorChannels);
3384
7eb4707d43f0 * added some comments
sheepluva
parents: 3381
diff changeset
   443
        TryDo(tmpsurf <> nil,'Name-texture creation for ammo type #' + intToStr(ord(ai)) + ' failed!',true);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   444
        tmpsurf:= doSurfaceConversion(tmpsurf);
6380
1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
parents: 6379
diff changeset
   445
        FreeTexture(NameTex);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   446
        NameTex:= Surface2Tex(tmpsurf, false);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   447
        SDL_FreeSurface(tmpsurf)
6380
1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
parents: 6379
diff changeset
   448
        end;
2376
ece7b87f1334 Strip trailing spaces
nemo
parents: 2332
diff changeset
   449
2670
1b327b7515ed regression, powerpc colors working again
koda
parents: 2669
diff changeset
   450
// number of weapons in ammo menu
844
9a82149409f3 Also, repair weapon count show in ammo menu
unc0rr
parents: 843
diff changeset
   451
for i:= Low(CountTexz) to High(CountTexz) do
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   452
    begin
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   453
    tmpsurf:= TTF_RenderUTF8_Blended(Fontz[fnt16].Handle, Str2PChar(IntToStr(i) + 'x'), cWhiteColorChannels);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   454
    tmpsurf:= doSurfaceConversion(tmpsurf);
6380
1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
parents: 6379
diff changeset
   455
    FreeTexture(CountTexz[i]);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   456
    CountTexz[i]:= Surface2Tex(tmpsurf, false);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   457
    SDL_FreeSurface(tmpsurf)
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   458
    end;
844
9a82149409f3 Also, repair weapon count show in ammo menu
unc0rr
parents: 843
diff changeset
   459
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
   460
if not reload then
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
   461
    AddProgress;
2669
4eec706e86b0 introduction of IMG_Init
koda
parents: 2666
diff changeset
   462
IMG_Quit();
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   463
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   464
WriteLnToConsole('Leaving StoreLoad');
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   465
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   466
7198
5debd5fe526e 1. Add IFDEFs for video recording
Stepan777 <stepik-777@mail.ru>
parents: 7180
diff changeset
   467
{$IF NOT DEFINED(S3D_DISABLED) OR DEFINED(USE_VIDEO_RECORDING)}
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   468
procedure CreateFramebuffer(var frame, depth, tex: GLuint);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   469
begin
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   470
    glGenFramebuffersEXT(1, @frame);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   471
    glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, frame);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   472
    glGenRenderbuffersEXT(1, @depth);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   473
    glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, depth);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   474
    glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_DEPTH_COMPONENT, cScreenWidth, cScreenHeight);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   475
    glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, depth);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   476
    glGenTextures(1, @tex);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   477
    glBindTexture(GL_TEXTURE_2D, tex);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   478
    glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8,  cScreenWidth, cScreenHeight, 0, GL_RGBA, GL_UNSIGNED_BYTE, nil);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   479
    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   480
    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   481
    glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_2D, tex, 0);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   482
end;
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   483
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   484
procedure DeleteFramebuffer(var frame, depth, tex: GLuint);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   485
begin
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   486
    glDeleteTextures(1, @tex);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   487
    glDeleteRenderbuffersEXT(1, @depth);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   488
    glDeleteFramebuffersEXT(1, @frame);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   489
end;
7198
5debd5fe526e 1. Add IFDEFs for video recording
Stepan777 <stepik-777@mail.ru>
parents: 7180
diff changeset
   490
{$ENDIF}
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   491
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   492
procedure StoreRelease(reload: boolean);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   493
var ii: TSprite;
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   494
    ai: TAmmoType;
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   495
    i, t: LongInt;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   496
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   497
for ii:= Low(TSprite) to High(TSprite) do
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   498
    begin
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   499
    FreeTexture(SpritesData[ii].Texture);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   500
    SpritesData[ii].Texture:= nil;
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   501
    if (SpritesData[ii].Surface <> nil) and (not reload) then
5562
8056d82b4d23 Seduction animation. New visual gear type.
nemo
parents: 5518
diff changeset
   502
        begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   503
        SDL_FreeSurface(SpritesData[ii].Surface);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   504
        SpritesData[ii].Surface:= nil
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   505
        end
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   506
    end;
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   507
SDL_FreeSurface(MissionIcons);
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
   508
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   509
// free the textures declared in uVariables
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   510
FreeTexture(WeaponTooltipTex);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   511
WeaponTooltipTex:= nil;
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   512
FreeTexture(PauseTexture);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   513
PauseTexture:= nil;
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   514
FreeTexture(SyncTexture);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   515
SyncTexture:= nil;
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   516
FreeTexture(ConfirmTexture);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   517
ConfirmTexture:= nil;
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   518
FreeTexture(ropeIconTex);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   519
ropeIconTex:= nil;
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   520
FreeTexture(HHTexture);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   521
HHTexture:= nil;
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
   522
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   523
// free all ammo name textures
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   524
for ai:= Low(TAmmoType) to High(TAmmoType) do
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   525
    begin
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   526
    FreeTexture(Ammoz[ai].NameTex);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   527
    Ammoz[ai].NameTex:= nil
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   528
    end;
5562
8056d82b4d23 Seduction animation. New visual gear type.
nemo
parents: 5518
diff changeset
   529
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   530
// free all count textures
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   531
for i:= Low(CountTexz) to High(CountTexz) do
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   532
    begin
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   533
    FreeTexture(CountTexz[i]);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   534
    CountTexz[i]:= nil
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   535
    end;
5562
8056d82b4d23 Seduction animation. New visual gear type.
nemo
parents: 5518
diff changeset
   536
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   537
    // free all team and hedgehog textures
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   538
    for t:= 0 to Pred(TeamsCount) do
6380
1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
parents: 6379
diff changeset
   539
        begin
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   540
        if TeamsArray[t] <> nil then
6380
1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
parents: 6379
diff changeset
   541
            begin
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   542
            FreeTexture(TeamsArray[t]^.NameTagTex);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   543
            TeamsArray[t]^.NameTagTex:= nil;
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   544
            FreeTexture(TeamsArray[t]^.CrosshairTex);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   545
            TeamsArray[t]^.CrosshairTex:= nil;
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   546
            FreeTexture(TeamsArray[t]^.GraveTex);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   547
            TeamsArray[t]^.GraveTex:= nil;
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   548
            FreeTexture(TeamsArray[t]^.HealthTex);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   549
            TeamsArray[t]^.HealthTex:= nil;
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   550
            FreeTexture(TeamsArray[t]^.AIKillsTex);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   551
            TeamsArray[t]^.AIKillsTex:= nil;
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   552
            FreeTexture(TeamsArray[t]^.FlagTex);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   553
            TeamsArray[t]^.FlagTex:= nil;
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   554
            for i:= 0 to cMaxHHIndex do
6380
1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
parents: 6379
diff changeset
   555
                begin
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   556
                FreeTexture(TeamsArray[t]^.Hedgehogs[i].NameTagTex);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   557
                TeamsArray[t]^.Hedgehogs[i].NameTagTex:= nil;
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   558
                FreeTexture(TeamsArray[t]^.Hedgehogs[i].HealthTagTex);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   559
                TeamsArray[t]^.Hedgehogs[i].HealthTagTex:= nil;
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   560
                FreeTexture(TeamsArray[t]^.Hedgehogs[i].HatTex);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
   561
                TeamsArray[t]^.Hedgehogs[i].HatTex:= nil;
6380
1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
parents: 6379
diff changeset
   562
                end;
4901
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   563
            end;
d1e2d82d9ccc Thou shalt not leak!
sheepluva
parents: 4900
diff changeset
   564
        end;
7198
5debd5fe526e 1. Add IFDEFs for video recording
Stepan777 <stepik-777@mail.ru>
parents: 7180
diff changeset
   565
{$IFDEF USE_VIDEO_RECORDING}
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   566
    if defaultFrame <> 0 then
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   567
        DeleteFramebuffer(defaultFrame, depthv, texv);
7198
5debd5fe526e 1. Add IFDEFs for video recording
Stepan777 <stepik-777@mail.ru>
parents: 7180
diff changeset
   568
{$ENDIF}
4347
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
   569
{$IFNDEF S3D_DISABLED}
3696
6009d8378422 Engine:
smaxx
parents: 3692
diff changeset
   570
    if (cStereoMode = smHorizontal) or (cStereoMode = smVertical) or (cStereoMode = smAFR) then
6380
1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
parents: 6379
diff changeset
   571
        begin
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   572
        DeleteFramebuffer(framel, depthl, texl);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   573
        DeleteFramebuffer(framer, depthr, texr);
6380
1ff5ad1d771b Remove a bunch of unnecessary nil checks. FreeTexture does its own nil check.
nemo
parents: 6379
diff changeset
   574
        end
4347
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
   575
{$ENDIF}
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   576
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   577
2677
83ad68ceef72 Non-hacked version of CJK handling. Should switch to CJK rendering only if a particular string needs it, instead of based on locale file.
nemo
parents: 2674
diff changeset
   578
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   579
procedure RenderHealth(var Hedgehog: THedgehog);
95
1ef5e2c41115 - Fixed compilation
unc0rr
parents: 83
diff changeset
   580
var s: shortstring;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   581
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   582
str(Hedgehog.Gear^.Health, s);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   583
FreeTexture(Hedgehog.HealthTagTex);
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   584
Hedgehog.HealthTagTex:= RenderStringTex(s, Hedgehog.Team^.Clan^.Color, fnt16)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   585
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   586
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   587
function LoadImage(const filename: shortstring; imageFlags: LongInt): PSDL_Surface;
30
794e98e11b66 - Fixed slow sprite blt
unc0rr
parents: 4
diff changeset
   588
var tmpsurf: PSDL_Surface;
355
40c68869899e Small fixes to bring engine to life
unc0rr
parents: 351
diff changeset
   589
    s: shortstring;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   590
begin
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   591
    LoadImage:= nil;
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   592
    WriteToConsole(msgLoading + filename + '.png [flags: ' + inttostr(imageFlags) + '] ');
2426
9d674c5c828d - Fix camera area with different zoom levels
unc0rr
parents: 2397
diff changeset
   593
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   594
    s:= filename + '.png';
8025
07862ab415c8 Get rid of Pathz and UserPathz
unc0rr
parents: 8022
diff changeset
   595
    tmpsurf:= IMG_Load_RW(rwopsOpenRead(s), true);
2254
bb68e5a5be56 -fix bamboo theme (unsupported color profile)
koda
parents: 2252
diff changeset
   596
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   597
    if tmpsurf = nil then
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   598
    begin
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   599
        OutError(msgFailed, (imageFlags and ifCritical) <> 0);
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   600
        exit;
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   601
    end;
2153
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   602
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   603
    if ((imageFlags and ifIgnoreCaps) = 0) and ((tmpsurf^.w > MaxTextureSize) or (tmpsurf^.h > MaxTextureSize)) then
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   604
    begin
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   605
        SDL_FreeSurface(tmpsurf);
8039
a3b86c1f63b4 another tweak tomake --stats-only work on headless servers
Xeli
parents: 8027
diff changeset
   606
        OutError(msgFailedSize, ((not cOnlyStats) and ((imageFlags and ifCritical) <> 0)));
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   607
        // dummy surface to replace non-critical textures that failed to load due to their size
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   608
        LoadImage:= SDL_CreateRGBSurface(SDL_SWSURFACE, 2, 2, 32, RMask, GMask, BMask, AMask);
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   609
        exit;
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   610
    end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 294
diff changeset
   611
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   612
    tmpsurf:= doSurfaceConversion(tmpsurf);
2630
079ef82eac75 revamped file access and debug display
koda
parents: 2624
diff changeset
   613
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   614
    if (imageFlags and ifTransparent) <> 0 then
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   615
        TryDo(SDL_SetColorKey(tmpsurf, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
2630
079ef82eac75 revamped file access and debug display
koda
parents: 2624
diff changeset
   616
3407
dcc129c4352e Engine:
smxx
parents: 3405
diff changeset
   617
    WriteLnToConsole(msgOK + ' (' + inttostr(tmpsurf^.w) + 'x' + inttostr(tmpsurf^.h) + ')');
2630
079ef82eac75 revamped file access and debug display
koda
parents: 2624
diff changeset
   618
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   619
    LoadImage:= tmpsurf //Result
753
40fc0deb388f Start conversion to OpenGL rendering
unc0rr
parents: 704
diff changeset
   620
end;
40fc0deb388f Start conversion to OpenGL rendering
unc0rr
parents: 704
diff changeset
   621
7640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   622
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   623
function LoadDataImage(const path: TPathType; const filename: shortstring; imageFlags: LongInt): PSDL_Surface;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   624
var tmpsurf: PSDL_Surface;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   625
begin
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   626
    // check for file in user dir (never critical)
8022
10b3b93c1f56 - Add physfsrwops library
unc0rr
parents: 7866
diff changeset
   627
    tmpsurf:= LoadImage(cPathz[path] + '/' + filename, imageFlags);
7640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   628
end;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   629
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   630
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   631
function LoadDataImageAltPath(const path, altPath: TPathType; const filename: shortstring; imageFlags: LongInt): PSDL_Surface;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   632
var tmpsurf: PSDL_Surface;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   633
begin
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   634
    // if there is no alternative path, just forward and return result
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   635
    if (altPath = ptNone) then
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   636
        exit(LoadDataImage(path, filename, imageFlags));
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   637
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   638
    // since we have a fallback path this search isn't critical yet
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   639
    tmpsurf:= LoadDataImage(path, filename, imageFlags and (not ifCritical));
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   641
    // if image still not found try alternative path
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   642
    if (tmpsurf = nil) then
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   643
        tmpsurf:= LoadDataImage(altPath, filename, imageFlags);
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   644
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   645
    LoadDataImageAltPath:= tmpsurf;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   646
end;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   647
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   648
function LoadDataImageAltFile(const path: TPathType; const filename, altFile: shortstring; imageFlags: LongInt): PSDL_Surface;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   649
var tmpsurf: PSDL_Surface;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   650
begin
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   651
    // if there is no alternative filename, just forward and return result
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   652
    if (altFile = '') then
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   653
        exit(LoadDataImage(path, filename, imageFlags));
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   654
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   655
    // since we have a fallback filename this search isn't critical yet
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   656
    tmpsurf:= LoadDataImage(path, filename, imageFlags and (not ifCritical));
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   657
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   658
    // if image still not found try alternative filename
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   659
    if (tmpsurf = nil) then
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   660
        tmpsurf:= LoadDataImage(path, altFile, imageFlags);
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   661
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   662
    LoadDataImageAltFile:= tmpsurf;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   663
end;
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   664
7754
e81dc9bef8b8 First pass at cleaver.
nemo
parents: 7716
diff changeset
   665
procedure LoadHedgehogHat(var HH: THedgehog; newHat: shortstring);
4874
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   666
var texsurf: PSDL_Surface;
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   667
begin
7640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
   668
    texsurf:= LoadDataImage(ptHats, newHat, ifNone);
7754
e81dc9bef8b8 First pass at cleaver.
nemo
parents: 7716
diff changeset
   669
AddFileLog('Hat => '+newHat);
4874
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   670
    // only do something if the hat could be loaded
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   671
    if texsurf <> nil then
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   672
        begin
7754
e81dc9bef8b8 First pass at cleaver.
nemo
parents: 7716
diff changeset
   673
AddFileLog('Got Hat');
4874
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   674
        // free the mem of any previously assigned texture
7754
e81dc9bef8b8 First pass at cleaver.
nemo
parents: 7716
diff changeset
   675
        FreeTexture(HH.HatTex);
4874
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   676
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   677
        // assign new hat to hedgehog
7754
e81dc9bef8b8 First pass at cleaver.
nemo
parents: 7716
diff changeset
   678
        HH.HatTex:= Surface2Tex(texsurf, true);
4874
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   679
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   680
        // cleanup: free temporary surface mem
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   681
        SDL_FreeSurface(texsurf)
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   682
        end;
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   683
end;
f508adb769b8 procedure for loading hats
sheepluva
parents: 4850
diff changeset
   684
2905
f3c79f7193a9 Engine:
smxx
parents: 2874
diff changeset
   685
function glLoadExtension(extension : shortstring) : boolean;
2428
6800f8aa0184 Huge Smaxx patch with some fixes by me:
unc0rr
parents: 2426
diff changeset
   686
begin
8032
f8fcece14302 finally hwengine in c links without errors
koda
parents: 8026
diff changeset
   687
//TODO: pas2c doesn't handle {$IF (GLunit = gles11) OR DEFINED(PAS2C)}
f8fcece14302 finally hwengine in c links without errors
koda
parents: 8026
diff changeset
   688
{$IFNDEF PAS2C}
4850
434cd1284204 code cleanup
koda
parents: 4812
diff changeset
   689
{$IF GLunit = gles11}
4900
8ad0e23e6d63 addfilelog <3 debugfile
koda
parents: 4894
diff changeset
   690
    // FreePascal doesnt come with OpenGL ES 1.1 Extension headers
3971
5c82ee165ed5 minor stuff
koda
parents: 3963
diff changeset
   691
    extension:= extension; // avoid hint
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   692
    glLoadExtension:= false;
3333
560e2766c445 Frontend:
smxx
parents: 3327
diff changeset
   693
    AddFileLog('OpenGL - "' + extension + '" skipped')
2580
aeccc8f51d3f completes touch input/control (problems with moving camera)
koda
parents: 2578
diff changeset
   694
{$ELSE}
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   695
    glLoadExtension:= glext_LoadExtension(extension);
4347
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
   696
    if glLoadExtension then
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
   697
        AddFileLog('OpenGL - "' + extension + '" loaded')
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   698
    else
4347
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
   699
        AddFileLog('OpenGL - "' + extension + '" failed to load');
2568
e654cbfb23ba Bunch of neat stuff by Smaxx. ATI check, translucent name tags to reduce terrain fail, disabling health crates on invulnerable hogs. Also tweaks to prior stuff.
nemo
parents: 2567
diff changeset
   700
{$ENDIF}
8032
f8fcece14302 finally hwengine in c links without errors
koda
parents: 8026
diff changeset
   701
{$ENDIF}
2428
6800f8aa0184 Huge Smaxx patch with some fixes by me:
unc0rr
parents: 2426
diff changeset
   702
end;
6800f8aa0184 Huge Smaxx patch with some fixes by me:
unc0rr
parents: 2426
diff changeset
   703
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   704
procedure SetupOpenGLAttributes;
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   705
begin
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   706
{$IFDEF IPHONEOS}
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   707
    SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 0);
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   708
    SDL_GL_SetAttribute(SDL_GL_RETAINED_BACKING, 1);
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   709
{$ELSE}
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   710
    SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   711
{$IFNDEF SDL13} // vsync is default in 1.3
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   712
    SDL_GL_SetAttribute(SDL_GL_SWAP_CONTROL, LongInt((cReducedQuality and rqDesyncVBlank) = 0));
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   713
{$ENDIF}
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   714
{$ENDIF}
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   715
    SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 0); // no depth buffer
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   716
    SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 5);
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   717
    SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 6);
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   718
    SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 5);
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   719
    SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE, 0); // no alpha channel required
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   720
    SDL_GL_SetAttribute(SDL_GL_BUFFER_SIZE, 16); // buffer has to be 16 bit only
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   721
    SDL_GL_SetAttribute(SDL_GL_ACCELERATED_VISUAL, 1); // try to prefer hardware rendering
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   722
end;
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   723
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   724
{$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   725
function CompileShader(shaderFile: string; shaderType: GLenum): GLuint;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   726
var
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   727
    shader: GLuint;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   728
    f: Textfile;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   729
    source, line: AnsiString;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   730
    sourceA: Pchar;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   731
    lengthA: GLint;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   732
    compileResult: GLint;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   733
    logLength: GLint;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   734
    log: PChar;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   735
begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   736
    Assign(f, Pathz[ptShaders] + '/' + shaderFile);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   737
    filemode:= 0; // readonly
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   738
    Reset(f);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   739
    if IOResult <> 0 then
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   740
    begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   741
        AddFileLog('Unable to load ' + shaderFile);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   742
        halt(-1);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   743
    end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   744
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   745
    source:='';
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   746
    while not eof(f) do
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   747
    begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   748
        ReadLn(f, line);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   749
        source:= source + line + #10;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   750
    end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   751
    
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   752
    Close(f);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   753
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   754
    WriteLnToConsole('Compiling shader: ' + Pathz[ptShaders] + '/' + shaderFile);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   755
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   756
    sourceA:=PChar(source);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   757
    lengthA:=Length(source);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   758
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   759
    shader:=glCreateShader(shaderType);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   760
    glShaderSource(shader, 1, @sourceA, @lengthA);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   761
    glCompileShader(shader);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   762
    glGetShaderiv(shader, GL_COMPILE_STATUS, @compileResult);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   763
    glGetShaderiv(shader, GL_INFO_LOG_LENGTH, @logLength);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   764
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   765
    if logLength > 1 then
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   766
    begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   767
        log := GetMem(logLength);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   768
        glGetShaderInfoLog(shader, logLength, nil, log);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   769
        WriteLnToConsole('========== Compiler log  ==========');
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   770
        WriteLnToConsole(shortstring(log));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   771
        WriteLnToConsole('===================================');
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   772
        FreeMem(log, logLength);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   773
    end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   774
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   775
    if compileResult <> GL_TRUE then
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   776
    begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   777
        WriteLnToConsole('Shader compilation failed, halting');
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   778
        halt(-1);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   779
    end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   780
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   781
    CompileShader:= shader;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   782
end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   783
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   784
function CompileProgram(shaderName: string): GLuint;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   785
var
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   786
    program_: GLuint;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   787
    vs, fs: GLuint;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   788
    linkResult: GLint;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   789
    logLength: GLint;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   790
    log: PChar;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   791
begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   792
    program_:= glCreateProgram();
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   793
    vs:= CompileShader(shaderName + '.vs', GL_VERTEX_SHADER);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   794
    fs:= CompileShader(shaderName + '.fs', GL_FRAGMENT_SHADER);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   795
    glAttachShader(program_, vs);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   796
    glAttachShader(program_, fs);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   797
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   798
    glBindAttribLocation(program_, aVertex, PChar('vertex'));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   799
    glBindAttribLocation(program_, aTexCoord, PChar('texcoord'));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   800
    glBindAttribLocation(program_, aColor, PChar('color'));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   801
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   802
    glLinkProgram(program_);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   803
    glDeleteShader(vs);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   804
    glDeleteShader(fs);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   805
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   806
    glGetProgramiv(program_, GL_LINK_STATUS, @linkResult);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   807
    glGetProgramiv(program_, GL_INFO_LOG_LENGTH, @logLength);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   808
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   809
    if logLength > 1 then
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   810
    begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   811
        log := GetMem(logLength);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   812
        glGetProgramInfoLog(program_, logLength, nil, log);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   813
        WriteLnToConsole('========== Compiler log  ==========');
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   814
        WriteLnToConsole(shortstring(log));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   815
        WriteLnToConsole('===================================');
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   816
        FreeMem(log, logLength);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   817
    end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   818
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   819
    if linkResult <> GL_TRUE then
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   820
    begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   821
        WriteLnToConsole('Linking program failed, halting');
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   822
        halt(-1);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   823
    end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   824
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   825
    CompileProgram:= program_;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   826
end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   827
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   828
{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   829
753
40fc0deb388f Start conversion to OpenGL rendering
unc0rr
parents: 704
diff changeset
   830
procedure SetupOpenGL;
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   831
//var vendor: shortstring = '';
6021
652a199d4f38 some hopefully harmless experiments
koda
parents: 5883
diff changeset
   832
var buf: array[byte] of char;
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   833
{$IFDEF PAS2C}err: GLenum;{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   834
{$IFDEF USE_VIDEO_RECORDING}AuxBufNum: LongInt;{$ENDIF}
7634
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   835
    tmpstr: AnsiString;
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   836
    tmpint: LongInt;
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   837
    tmpn: LongInt;
5505
a55aab592950 Ditch the renderer system in sdl1.3 and use the 'old fashioned' sdl/opengl context. This gives us more flexibility and less problem in receiving video events (expecially on mobile platform) as well as not having to care to reset the gl context every time sdl interferes.
koda
parents: 5285
diff changeset
   838
begin
6021
652a199d4f38 some hopefully harmless experiments
koda
parents: 5883
diff changeset
   839
    buf[0]:= char(0); // avoid compiler hint
652a199d4f38 some hopefully harmless experiments
koda
parents: 5883
diff changeset
   840
    AddFileLog('Setting up OpenGL (using driver: ' + shortstring(SDL_VideoDriverName(buf, sizeof(buf))) + ')');
652a199d4f38 some hopefully harmless experiments
koda
parents: 5883
diff changeset
   841
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   842
{$IFDEF WEBGL}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   843
    if OpenGLSetupedBefore then
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   844
        begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   845
        glViewport(0, 0, cScreenWidth, cScreenHeight);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   846
        hglMatrixMode(MATRIX_MODELVIEW);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   847
        hglLoadIdentity();
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   848
        hglScalef(2.0 / cScreenWidth, -2.0 / cScreenHeight, 1.0);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   849
        hglTranslatef(0, -cScreenHeight / 2, 0);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   850
        exit;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   851
        end
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   852
    OpenGLSetupedBefore := true;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   853
{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   854
5505
a55aab592950 Ditch the renderer system in sdl1.3 and use the 'old fashioned' sdl/opengl context. This gives us more flexibility and less problem in receiving video events (expecially on mobile platform) as well as not having to care to reset the gl context every time sdl interferes.
koda
parents: 5285
diff changeset
   855
{$IFDEF SDL13}
a55aab592950 Ditch the renderer system in sdl1.3 and use the 'old fashioned' sdl/opengl context. This gives us more flexibility and less problem in receiving video events (expecially on mobile platform) as well as not having to care to reset the gl context every time sdl interferes.
koda
parents: 5285
diff changeset
   856
    // this function creates an opengles1.1 context by default on mobile devices
6885
53a87a4c7b35 minor gl debug/comments
koda
parents: 6749
diff changeset
   857
    // unless you un-comment this two attributes
53a87a4c7b35 minor gl debug/comments
koda
parents: 6749
diff changeset
   858
    //SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 2);
53a87a4c7b35 minor gl debug/comments
koda
parents: 6749
diff changeset
   859
    //SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 0);
6611
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
   860
    if SDLGLcontext = nil then
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
   861
        SDLGLcontext:= SDL_GL_CreateContext(SDLwindow);
5505
a55aab592950 Ditch the renderer system in sdl1.3 and use the 'old fashioned' sdl/opengl context. This gives us more flexibility and less problem in receiving video events (expecially on mobile platform) as well as not having to care to reset the gl context every time sdl interferes.
koda
parents: 5285
diff changeset
   862
    SDLTry(SDLGLcontext <> nil, true);
a55aab592950 Ditch the renderer system in sdl1.3 and use the 'old fashioned' sdl/opengl context. This gives us more flexibility and less problem in receiving video events (expecially on mobile platform) as well as not having to care to reset the gl context every time sdl interferes.
koda
parents: 5285
diff changeset
   863
    SDL_GL_SetSwapInterval(1);
3928
2560731c860d move all mobile-related functions in their own module, provides a structure for future mobile ports
koda
parents: 3922
diff changeset
   864
{$ENDIF}
3405
8fdb08497bf1 js' patch that restores Vsync on snow leopard
koda
parents: 3394
diff changeset
   865
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   866
    // get the max (horizontal and vertical) size for textures that the gpu can support
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   867
    glGetIntegerv(GL_MAX_TEXTURE_SIZE, @MaxTextureSize);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   868
    if MaxTextureSize <= 0 then
5215
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   869
        begin
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   870
        MaxTextureSize:= 1024;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   871
        AddFileLog('OpenGL Warning - driver didn''t provide any valid max texture size; assuming 1024');
5215
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   872
        end
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   873
    else if (MaxTextureSize < 1024) and (MaxTextureSize >= 512) then
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   874
        begin
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   875
        cReducedQuality := cReducedQuality or rqNoBackground;  
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   876
        AddFileLog('Texture size too small for backgrounds, disabling.');
d4c529624460 Try and avoid problem reported by users like RDChrisco with cards that only support 512 texture size, and disable backgrounds. Also, reorganise the rq flags sprite loading a bit. Needs testing to make sure it matches the sprite uses. It should though.
nemo
parents: 5187
diff changeset
   877
        end;
2568
e654cbfb23ba Bunch of neat stuff by Smaxx. ATI check, translucent name tags to reduce terrain fail, disabling health crates on invulnerable hogs. Also tweaks to prior stuff.
nemo
parents: 2567
diff changeset
   878
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   879
(*
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   880
    // find out which gpu we are using (for extension compatibility maybe?)
3692
bbec1275e46f these were removed by mistake
koda
parents: 3690
diff changeset
   881
{$IFDEF IPHONEOS}
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   882
    vendor:= vendor; // avoid hint
3692
bbec1275e46f these were removed by mistake
koda
parents: 3690
diff changeset
   883
    cGPUVendor:= gvApple;
bbec1275e46f these were removed by mistake
koda
parents: 3690
diff changeset
   884
{$ELSE}
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   885
    vendor:= LowerCase(shortstring(pchar(glGetString(GL_VENDOR))));
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   886
    if StrPos(Str2PChar(vendor), Str2PChar('nvidia')) <> nil then
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   887
        cGPUVendor:= gvNVIDIA
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   888
    else if StrPos(Str2PChar(vendor), Str2PChar('intel')) <> nil then
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   889
        cGPUVendor:= gvATI
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
   890
    else if StrPos(Str2PChar(vendor), Str2PChar('ati')) <> nil then
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   891
        cGPUVendor:= gvIntel
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   892
    else
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   893
        AddFileLog('OpenGL Warning - unknown hardware vendor; please report');
4347
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
   894
{$ENDIF}
2647
0e1208e92dfe Smaxx patch with tuning by me:
unc0rr
parents: 2633
diff changeset
   895
//SupportNPOTT:= glLoadExtension('GL_ARB_texture_non_power_of_two');
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   896
*)
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   897
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   898
    // everyone love debugging
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   899
    AddFileLog('OpenGL-- Renderer: ' + shortstring(pchar(glGetString(GL_RENDERER))));
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   900
    AddFileLog('  |----- Vendor: ' + shortstring(pchar(glGetString(GL_VENDOR))));
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   901
    AddFileLog('  |----- Version: ' + shortstring(pchar(glGetString(GL_VERSION))));
6885
53a87a4c7b35 minor gl debug/comments
koda
parents: 6749
diff changeset
   902
    AddFileLog('  |----- Texture Size: ' + inttostr(MaxTextureSize));
7635
7a8b2f04c7dd don't query/print GL_AUX_BUFFERS if video recording is disabled
sheepluva
parents: 7634
diff changeset
   903
{$IFDEF USE_VIDEO_RECORDING}
7a8b2f04c7dd don't query/print GL_AUX_BUFFERS if video recording is disabled
sheepluva
parents: 7634
diff changeset
   904
    glGetIntegerv(GL_AUX_BUFFERS, @AuxBufNum);
7a8b2f04c7dd don't query/print GL_AUX_BUFFERS if video recording is disabled
sheepluva
parents: 7634
diff changeset
   905
    AddFileLog('  |----- Number of auxiliary buffers: ' + inttostr(AuxBufNum));
7a8b2f04c7dd don't query/print GL_AUX_BUFFERS if video recording is disabled
sheepluva
parents: 7634
diff changeset
   906
{$ENDIF}
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   907
{$IFDEF PAS2C}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   908
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   909
    // doesn't seem to print >256 chars
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   910
    AddFileLogRaw(PChar(glGetString(GL_EXTENSIONS)));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   911
{$ELSE}
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   912
    AddFileLog('  \----- Extensions: ');
7634
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   913
    // fetch extentions and store them in string
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   914
    tmpstr := StrPas(PChar(glGetString(GL_EXTENSIONS)));
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   915
    tmpn := WordCount(tmpstr, [' ']);
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   916
    tmpint := 1;
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   917
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   918
    repeat
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   919
    begin
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   920
        // print up to 3 extentions per row
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   921
        // ExtractWord will return empty string if index out of range
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   922
        AddFileLog(TrimRight(
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   923
            ExtractWord(tmpint, tmpstr, [' ']) + ' ' +
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   924
            ExtractWord(tmpint+1, tmpstr, [' ']) + ' ' +
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   925
            ExtractWord(tmpint+2, tmpstr, [' '])
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   926
        ));
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   927
        tmpint := tmpint + 3;
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   928
    end;
ca14ec44b223 print all GL_EXTENSIONS properly to logfile (should a;sp fix build on systems with compiler/lib versions that can't implicity cast PGLubyte to PChar)
sheepluva
parents: 7565
diff changeset
   929
    until (tmpint > tmpn);
7637
60b213e5ded3 use old approach for printing gl extentions for pas2c (less complex/no StrUtils dependencies)
sheepluva
parents: 7635
diff changeset
   930
{$ENDIF}
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   931
    AddFileLog('');
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
   932
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   933
    defaultFrame:= 0;
7198
5debd5fe526e 1. Add IFDEFs for video recording
Stepan777 <stepik-777@mail.ru>
parents: 7180
diff changeset
   934
{$IFDEF USE_VIDEO_RECORDING}
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   935
    if GameType = gmtRecord then
7371
911b53e8c00a First try to use framebuffer, instead of auxilary buffer.
Stepan777 <stepik-777@mail.ru>
parents: 7350
diff changeset
   936
    begin
911b53e8c00a First try to use framebuffer, instead of auxilary buffer.
Stepan777 <stepik-777@mail.ru>
parents: 7350
diff changeset
   937
        if glLoadExtension('GL_EXT_framebuffer_object') then
911b53e8c00a First try to use framebuffer, instead of auxilary buffer.
Stepan777 <stepik-777@mail.ru>
parents: 7350
diff changeset
   938
        begin
911b53e8c00a First try to use framebuffer, instead of auxilary buffer.
Stepan777 <stepik-777@mail.ru>
parents: 7350
diff changeset
   939
            CreateFramebuffer(defaultFrame, depthv, texv);
911b53e8c00a First try to use framebuffer, instead of auxilary buffer.
Stepan777 <stepik-777@mail.ru>
parents: 7350
diff changeset
   940
            glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, defaultFrame);
911b53e8c00a First try to use framebuffer, instead of auxilary buffer.
Stepan777 <stepik-777@mail.ru>
parents: 7350
diff changeset
   941
            AddFileLog('Using framebuffer for video recording.');
911b53e8c00a First try to use framebuffer, instead of auxilary buffer.
Stepan777 <stepik-777@mail.ru>
parents: 7350
diff changeset
   942
        end
911b53e8c00a First try to use framebuffer, instead of auxilary buffer.
Stepan777 <stepik-777@mail.ru>
parents: 7350
diff changeset
   943
        else if AuxBufNum > 0 then
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   944
        begin
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   945
            glDrawBuffer(GL_AUX0);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   946
            glReadBuffer(GL_AUX0);
7635
7a8b2f04c7dd don't query/print GL_AUX_BUFFERS if video recording is disabled
sheepluva
parents: 7634
diff changeset
   947
            AddFileLog('Using auxiliary buffer for video recording.');
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   948
        end
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   949
        else
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   950
        begin
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   951
            glDrawBuffer(GL_BACK);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   952
            glReadBuffer(GL_BACK);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   953
            AddFileLog('Warning: off-screen rendering is not supported; using back buffer but it may not work.');
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   954
        end;
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   955
    end;
7198
5debd5fe526e 1. Add IFDEFs for video recording
Stepan777 <stepik-777@mail.ru>
parents: 7180
diff changeset
   956
{$ENDIF}
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   957
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   958
{$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   959
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   960
{$IFDEF PAS2C}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   961
    err := glewInit();
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   962
    if err <> GLEW_OK then
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   963
    begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   964
        WriteLnToConsole('Failed to initialize GLEW.');
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   965
        halt;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   966
    end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   967
{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   968
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   969
{$IFNDEF PAS2C}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   970
    if not Load_GL_VERSION_2_0 then
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   971
        halt;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   972
{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   973
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   974
    shaderWater:= CompileProgram('water');
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   975
    glUseProgram(shaderWater);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   976
    glUniform1i(glGetUniformLocation(shaderWater, pchar('tex0')), 0);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   977
    uWaterMVPLocation:= glGetUniformLocation(shaderWater, pchar('mvp'));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   978
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   979
    shaderMain:= CompileProgram('default');
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   980
    glUseProgram(shaderMain);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   981
    glUniform1i(glGetUniformLocation(shaderMain, pchar('tex0')), 0);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   982
    uMainMVPLocation:= glGetUniformLocation(shaderMain, pchar('mvp'));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   983
    uMainTintLocation:= glGetUniformLocation(shaderMain, pchar('tint'));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   984
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   985
    uCurrentMVPLocation:= uMainMVPLocation;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   986
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   987
    Tint(255, 255, 255, 255);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   988
    UpdateModelviewProjection;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   989
{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
   990
4347
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
   991
{$IFNDEF S3D_DISABLED}
3696
6009d8378422 Engine:
smaxx
parents: 3692
diff changeset
   992
    if (cStereoMode = smHorizontal) or (cStereoMode = smVertical) or (cStereoMode = smAFR) then
3692
bbec1275e46f these were removed by mistake
koda
parents: 3690
diff changeset
   993
    begin
bbec1275e46f these were removed by mistake
koda
parents: 3690
diff changeset
   994
        // prepare left and right frame buffers and associated textures
4347
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
   995
        if glLoadExtension('GL_EXT_framebuffer_object') then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
   996
            begin
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   997
            CreateFramebuffer(framel, depthl, texl);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
   998
            CreateFramebuffer(framer, depthr, texr);
3692
bbec1275e46f these were removed by mistake
koda
parents: 3690
diff changeset
   999
4347
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
  1000
            // reset
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1001
            glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, defaultFrame)
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1002
            end
4347
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
  1003
        else
0ddb100fea61 add a S3D_DISABLED symbol to disable/enable stereo rendering at compilation time
koda
parents: 4343
diff changeset
  1004
            cStereoMode:= smNone;
3692
bbec1275e46f these were removed by mistake
koda
parents: 3690
diff changeset
  1005
    end;
2735
f2008d0ce3f8 Engine:
smxx
parents: 2724
diff changeset
  1006
{$ENDIF}
f2008d0ce3f8 Engine:
smxx
parents: 2724
diff changeset
  1007
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1008
// set view port to whole window
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1009
glViewport(0, 0, cScreenWidth, cScreenHeight);
2428
6800f8aa0184 Huge Smaxx patch with some fixes by me:
unc0rr
parents: 2426
diff changeset
  1010
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1011
{$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1012
    uMatrix.initModule;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1013
    hglMatrixMode(MATRIX_MODELVIEW);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1014
    // prepare default translation/scaling
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1015
    hglLoadIdentity();
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1016
    hglScalef(2.0 / cScreenWidth, -2.0 / cScreenHeight, 1.0);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1017
    hglTranslatef(0, -cScreenHeight / 2, 0);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1018
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1019
    EnableTexture(True);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1020
    
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1021
    glEnableVertexAttribArray(aVertex);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1022
    glEnableVertexAttribArray(aTexCoord);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1023
    glGenBuffers(1, @vBuffer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1024
    glGenBuffers(1, @tBuffer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1025
    glGenBuffers(1, @cBuffer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1026
{$ELSE}
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1027
    glMatrixMode(GL_MODELVIEW);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1028
    // prepare default translation/scaling
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1029
    glLoadIdentity();
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1030
    glScalef(2.0 / cScreenWidth, -2.0 / cScreenHeight, 1.0);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1031
    glTranslatef(0, -cScreenHeight / 2, 0);
2428
6800f8aa0184 Huge Smaxx patch with some fixes by me:
unc0rr
parents: 2426
diff changeset
  1032
5045
f215eb5d4b75 this supposedly makes hwengine work with sdl 1.3 past rev 5296
koda
parents: 5043
diff changeset
  1033
    // disable/lower perspective correction (will not need it anyway)
3376
faee68a28b82 Engine:
smxx
parents: 3341
diff changeset
  1034
    glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST);
faee68a28b82 Engine:
smxx
parents: 3341
diff changeset
  1035
    // disable dithering
faee68a28b82 Engine:
smxx
parents: 3341
diff changeset
  1036
    glDisable(GL_DITHER);
3641
98319a621dc8 save the gl client state to get a nice 80% fps boost
koda
parents: 3634
diff changeset
  1037
    // enable common states by default as they save a lot
3376
faee68a28b82 Engine:
smxx
parents: 3341
diff changeset
  1038
    glEnable(GL_TEXTURE_2D);
3697
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3695
diff changeset
  1039
    glEnableClientState(GL_VERTEX_ARRAY);
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3695
diff changeset
  1040
    glEnableClientState(GL_TEXTURE_COORD_ARRAY);
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1041
{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1042
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1043
    // enable alpha blending
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1044
    glEnable(GL_BLEND);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1045
    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1046
    // disable/lower perspective correction (will not need it anyway)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
  1047
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
  1048
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1049
{$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1050
procedure EnableTexture(enable:Boolean);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1051
begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1052
    if enable then
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1053
        glUniform1i(glGetUniformLocation(shaderMain, pchar('enableTexture')), 1)
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1054
    else
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1055
        glUniform1i(glGetUniformLocation(shaderMain, pchar('enableTexture')), 0);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1056
end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1057
{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1058
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1059
procedure SetTexCoordPointer(p: Pointer; n: Integer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1060
begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1061
    {$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1062
    glBindBuffer(GL_ARRAY_BUFFER, tBuffer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1063
    glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * n * 2, p, GL_STATIC_DRAW);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1064
    glEnableVertexAttribArray(aTexCoord);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1065
    glVertexAttribPointer(aTexCoord, 2, GL_FLOAT, GL_FALSE, 0, pointer(0));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1066
    {$ELSE}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1067
    glTexCoordPointer(2, GL_FLOAT, 0, p);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1068
    {$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1069
end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1070
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1071
procedure SetVertexPointer(p: Pointer; n: Integer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1072
begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1073
    {$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1074
    glBindBuffer(GL_ARRAY_BUFFER, vBuffer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1075
    glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * n * 2, p, GL_STATIC_DRAW);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1076
    glEnableVertexAttribArray(aVertex);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1077
    glVertexAttribPointer(aVertex, 2, GL_FLOAT, GL_FALSE, 0, pointer(0));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1078
    {$ELSE}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1079
    glVertexPointer(2, GL_FLOAT, 0, p);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1080
    {$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1081
end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1082
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1083
procedure SetColorPointer(p: Pointer; n: Integer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1084
begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1085
    {$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1086
    glBindBuffer(GL_ARRAY_BUFFER, cBuffer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1087
    glBufferData(GL_ARRAY_BUFFER, n * 4, p, GL_STATIC_DRAW);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1088
    glEnableVertexAttribArray(aColor);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1089
    glVertexAttribPointer(aColor, 4, GL_UNSIGNED_BYTE, GL_TRUE, 0, pointer(0));
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1090
    {$ELSE}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1091
    glColorPointer(4, GL_UNSIGNED_BYTE, 0, p);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1092
    {$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1093
end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1094
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1095
{$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1096
procedure UpdateModelviewProjection;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1097
var
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1098
    mvp: TMatrix4x4f;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1099
begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1100
    //MatrixMultiply(mvp, mProjection, mModelview);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1101
    hglMVP(mvp);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1102
    glUniformMatrix4fv(uCurrentMVPLocation, 1, GL_FALSE, @mvp[0, 0]);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1103
end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1104
{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1105
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1106
(*
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1107
procedure UpdateProjection;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1108
var
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1109
    s: GLfloat;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1110
begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1111
    s:=cScaleFactor;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1112
    mProjection[0,0]:= s/cScreenWidth; mProjection[0,1]:=  0.0;             mProjection[0,2]:=0.0; mProjection[0,3]:=  0.0;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1113
    mProjection[1,0]:= 0.0;            mProjection[1,1]:= -s/cScreenHeight; mProjection[1,2]:=0.0; mProjection[1,3]:=  0.0;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1114
    mProjection[2,0]:= 0.0;            mProjection[2,1]:=  0.0;             mProjection[2,2]:=1.0; mProjection[2,3]:=  0.0;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1115
    mProjection[3,0]:= cStereoDepth;   mProjection[3,1]:=  s/2;             mProjection[3,2]:=0.0; mProjection[3,3]:=  1.0;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1116
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1117
    {$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1118
    UpdateModelviewProjection;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1119
    {$ELSE}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1120
    glMatrixMode(GL_PROJECTION);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1121
    glLoadMatrixf(@mProjection[0, 0]);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1122
    glMatrixMode(GL_MODELVIEW);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1123
    {$ENDIF}    
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1124
end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1125
*)
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1126
2161
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
  1127
procedure SetScale(f: GLfloat);
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
  1128
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1129
// leave immediately if scale factor did not change
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1130
    if f = cScaleFactor then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1131
        exit;
2161
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
  1132
3523
6592fbb969da fix zoom smoothness
koda
parents: 3513
diff changeset
  1133
    if f = cDefaultZoomLevel then
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1134
{$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1135
        hglPopMatrix         // "return" to default scaling
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1136
{$ELSE}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1137
        glPopMatrix
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1138
{$ENDIF}
3523
6592fbb969da fix zoom smoothness
koda
parents: 3513
diff changeset
  1139
    else                    // other scaling
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1140
        begin
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1141
{$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1142
        hglPushMatrix;       // save default scaling
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1143
        hglLoadIdentity;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1144
        hglScalef(f / cScreenWidth, -f / cScreenHeight, 1.0);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1145
        hglTranslatef(0, -cScreenHeight / 2, 0);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1146
{$ELSE}
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1147
        glPushMatrix;       // save default scaling
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1148
        glLoadIdentity;
3922
44804043b691 iPad Video Out support (+less warnings +code update for latest SDL)
koda
parents: 3906
diff changeset
  1149
        glScalef(f / cScreenWidth, -f / cScreenHeight, 1.0);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1150
        glTranslatef(0, -cScreenHeight / 2, 0);
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1151
{$ENDIF}
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1152
        end;
2258
3dd028604cfd corrects a wrong binding
koda
parents: 2254
diff changeset
  1153
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1154
    cScaleFactor:= f;
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1155
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1156
{$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1157
    UpdateModelviewProjection;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1158
{$ENDIF}
2161
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
  1159
end;
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
  1160
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1161
procedure BeginWater;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1162
begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1163
    {$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1164
    glUseProgram(shaderWater);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1165
    uCurrentMVPLocation:=uWaterMVPLocation;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1166
    UpdateModelviewProjection;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1167
    glDisableVertexAttribArray(aTexCoord);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1168
    glEnableVertexAttribArray(aColor);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1169
    {$ELSE}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1170
    glDisableClientState(GL_TEXTURE_COORD_ARRAY);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1171
    glEnableClientState(GL_COLOR_ARRAY);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1172
    {$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1173
end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1174
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1175
procedure EndWater;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1176
begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1177
    {$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1178
    glUseProgram(shaderMain);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1179
    uCurrentMVPLocation:=uMainMVPLocation;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1180
    UpdateModelviewProjection;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1181
    glDisableVertexAttribArray(aColor);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1182
    glEnableVertexAttribArray(aTexCoord);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1183
    {$ELSE}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1184
    glDisableClientState(GL_COLOR_ARRAY);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1185
    glEnableClientState(GL_TEXTURE_COORD_ARRAY);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1186
    {$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1187
end;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1188
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1189
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1190
////////////////////////////////////////////////////////////////////////////////
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1191
procedure AddProgress;
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1192
var r: TSDL_Rect;
766
cdc8f75ab7bc - Update land texture after explosions
unc0rr
parents: 765
diff changeset
  1193
    texsurf: PSDL_Surface;
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1194
begin
8027
e5ba3dd12531 make stats-only mode work headless. also skip a few things to save time/memory.
nemo
parents: 7866
diff changeset
  1195
    if cOnlyStats then exit;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1196
    if Step = 0 then
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1197
    begin
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1198
        WriteToConsole(msgLoading + 'progress sprite: ');
7640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
  1199
        texsurf:= LoadDataImage(ptGraphics, 'Progress', ifCritical or ifTransparent);
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2705
diff changeset
  1200
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1201
        ProgrTex:= Surface2Tex(texsurf, false);
3697
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3695
diff changeset
  1202
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1203
        squaresize:= texsurf^.w shr 1;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1204
        numsquares:= texsurf^.h div squaresize;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1205
        SDL_FreeSurface(texsurf);
3928
2560731c860d move all mobile-related functions in their own module, provides a structure for future mobile ports
koda
parents: 3922
diff changeset
  1206
5174
f5294509783e initial refactoring of ObjcExports and OverlayViewController
koda
parents: 5167
diff changeset
  1207
        uMobile.GameLoading();
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1208
        end;
1045
ea195268734f Testing explosion particles implementation
unc0rr
parents: 1023
diff changeset
  1209
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1210
    TryDo(ProgrTex <> nil, 'Error - Progress Texure is nil!', true);
2284
bd091b6b128d - Remove one AddProgress call
unc0rr
parents: 2258
diff changeset
  1211
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1212
    glClear(GL_COLOR_BUFFER_BIT);
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1213
    if Step < numsquares then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1214
        r.x:= 0
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1215
    else
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1216
        r.x:= squaresize;
3697
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3695
diff changeset
  1217
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1218
    r.y:= (Step mod numsquares) * squaresize;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1219
    r.w:= squaresize;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1220
    r.h:= squaresize;
3697
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3695
diff changeset
  1221
6999
486db9d26e4b rename a few Draw* routines
koda
parents: 6990
diff changeset
  1222
    DrawTextureFromRect( -squaresize div 2, (cScreenHeight - squaresize) shr 1, @r, ProgrTex);
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2705
diff changeset
  1223
7049
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1224
    SwapBuffers;
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1225
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1226
    inc(Step);
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1227
end;
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1228
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1229
procedure FinishProgress;
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1230
begin
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1231
    uMobile.GameLoaded();
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1232
    WriteLnToConsole('Freeing progress surface... ');
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1233
    FreeTexture(ProgrTex);
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1234
    ProgrTex:= nil;
5714
efd8b227cc71 - Don't reload fonts
unc0rr
parents: 5712
diff changeset
  1235
    Step:= 0
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1236
end;
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1237
2905
f3c79f7193a9 Engine:
smxx
parents: 2874
diff changeset
  1238
function RenderHelpWindow(caption, subcaption, description, extra: ansistring; extracolor: LongInt; iconsurf: PSDL_Surface; iconrect: PSDL_Rect): PTexture;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1239
var tmpsurf: PSDL_SURFACE;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1240
    w, h, i, j: LongInt;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1241
    font: THWFont;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1242
    r, r2: TSDL_Rect;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1243
    wa, ha: LongInt;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1244
    tmpline, tmpline2, tmpdesc: ansistring;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1245
begin
2843
75f18393d70a Check the right midpoint font
nemo
parents: 2841
diff changeset
  1246
// make sure there is a caption as well as a sub caption - description is optional
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1247
if caption = '' then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1248
    caption:= '???';
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1249
if subcaption = '' then
7134
beb16926ae5c Some improvements to pas2c
unc0rr
parents: 7121
diff changeset
  1250
    subcaption:= _S' ';
2843
75f18393d70a Check the right midpoint font
nemo
parents: 2841
diff changeset
  1251
2841
2c9013664ea3 Fix CJK in tooltips.
nemo
parents: 2811
diff changeset
  1252
font:= CheckCJKFont(caption,fnt16);
2c9013664ea3 Fix CJK in tooltips.
nemo
parents: 2811
diff changeset
  1253
font:= CheckCJKFont(subcaption,font);
2c9013664ea3 Fix CJK in tooltips.
nemo
parents: 2811
diff changeset
  1254
font:= CheckCJKFont(description,font);
2c9013664ea3 Fix CJK in tooltips.
nemo
parents: 2811
diff changeset
  1255
font:= CheckCJKFont(extra,font);
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1256
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1257
w:= 0;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1258
h:= 0;
6982
8d41d22a291d breaking news, we don't support typed consts anymore
koda
parents: 6898
diff changeset
  1259
wa:= cFontBorder * 2 + 4;
8d41d22a291d breaking news, we don't support typed consts anymore
koda
parents: 6898
diff changeset
  1260
ha:= cFontBorder * 2;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1261
3407
dcc129c4352e Engine:
smxx
parents: 3405
diff changeset
  1262
i:= 0; j:= 0; // avoid compiler hints
dcc129c4352e Engine:
smxx
parents: 3405
diff changeset
  1263
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1264
// TODO: Recheck height/position calculation
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1265
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1266
// get caption's dimensions
6286
835392304f81 and while we are giving SDLh.pas all this love, let's fix the signature of one SDL_ttf calls
koda
parents: 6089
diff changeset
  1267
TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(caption), @i, @j);
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1268
// width adds 36 px (image + space)
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1269
w:= i + 36 + wa;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1270
h:= j + ha;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1271
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1272
// get sub caption's dimensions
6286
835392304f81 and while we are giving SDLh.pas all this love, let's fix the signature of one SDL_ttf calls
koda
parents: 6089
diff changeset
  1273
TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(subcaption), @i, @j);
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1274
// width adds 36 px (image + space)
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1275
if w < (i + 36 + wa) then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1276
    w:= i + 36 + wa;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1277
inc(h, j + ha);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1278
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1279
// get description's dimensions
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1280
tmpdesc:= description;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1281
while tmpdesc <> '' do
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1282
    begin
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1283
    tmpline:= tmpdesc;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1284
    SplitByChar(tmpline, tmpdesc, '|');
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1285
    if tmpline <> '' then
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1286
        begin
6286
835392304f81 and while we are giving SDLh.pas all this love, let's fix the signature of one SDL_ttf calls
koda
parents: 6089
diff changeset
  1287
        TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(tmpline), @i, @j);
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1288
        if w < (i + wa) then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1289
            w:= i + wa;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1290
        inc(h, j + ha)
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1291
        end
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1292
    end;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1293
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1294
if extra <> '' then
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1295
    begin
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1296
    // get extra label's dimensions
6286
835392304f81 and while we are giving SDLh.pas all this love, let's fix the signature of one SDL_ttf calls
koda
parents: 6089
diff changeset
  1297
    TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(extra), @i, @j);
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1298
    if w < (i + wa) then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1299
        w:= i + wa;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1300
    inc(h, j + ha);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1301
    end;
3697
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3695
diff changeset
  1302
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1303
// add borders space
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1304
inc(w, wa);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1305
inc(h, ha + 8);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1306
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1307
tmpsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, w, h, 32, RMask, GMask, BMask, AMask);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1308
TryDo(tmpsurf <> nil, 'RenderHelpWindow: fail to create surface', true);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1309
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1310
// render border and background
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1311
r.x:= 0;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1312
r.y:= 0;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1313
r.w:= w;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1314
r.h:= h;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1315
DrawRoundRect(@r, cWhiteColor, cNearBlackColor, tmpsurf, true);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1316
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1317
// render caption
6982
8d41d22a291d breaking news, we don't support typed consts anymore
koda
parents: 6898
diff changeset
  1318
r:= WriteInRect(tmpsurf, 36 + cFontBorder + 2, ha, $ffffffff, font, caption);
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1319
// render sub caption
6982
8d41d22a291d breaking news, we don't support typed consts anymore
koda
parents: 6898
diff changeset
  1320
r:= WriteInRect(tmpsurf, 36 + cFontBorder + 2, r.y + r.h, $ffc7c7c7, font, subcaption);
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1321
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1322
// render all description lines
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1323
tmpdesc:= description;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1324
while tmpdesc <> '' do
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1325
    begin
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1326
    tmpline:= tmpdesc;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1327
    SplitByChar(tmpline, tmpdesc, '|');
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1328
    r2:= r;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1329
    if tmpline <> '' then
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1330
        begin
6982
8d41d22a291d breaking news, we don't support typed consts anymore
koda
parents: 6898
diff changeset
  1331
        r:= WriteInRect(tmpsurf, cFontBorder + 2, r.y + r.h, $ff707070, font, tmpline);
3697
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3695
diff changeset
  1332
5518
4b0ea752dec7 oops this slipped through
koda
parents: 5505
diff changeset
  1333
        // render highlighted caption (if there is a ':')
7134
beb16926ae5c Some improvements to pas2c
unc0rr
parents: 7121
diff changeset
  1334
        tmpline2:= _S'';
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1335
        SplitByChar(tmpline, tmpline2, ':');
7134
beb16926ae5c Some improvements to pas2c
unc0rr
parents: 7121
diff changeset
  1336
        if tmpline2 <> _S'' then
6982
8d41d22a291d breaking news, we don't support typed consts anymore
koda
parents: 6898
diff changeset
  1337
            WriteInRect(tmpsurf, cFontBorder + 2, r2.y + r2.h, $ffc7c7c7, font, tmpline + ':');
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1338
        end
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1339
    end;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1340
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1341
if extra <> '' then
6982
8d41d22a291d breaking news, we don't support typed consts anymore
koda
parents: 6898
diff changeset
  1342
    r:= WriteInRect(tmpsurf, cFontBorder + 2, r.y + r.h, extracolor, font, extra);
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1343
6982
8d41d22a291d breaking news, we don't support typed consts anymore
koda
parents: 6898
diff changeset
  1344
r.x:= cFontBorder + 6;
8d41d22a291d breaking news, we don't support typed consts anymore
koda
parents: 6898
diff changeset
  1345
r.y:= cFontBorder + 4;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1346
r.w:= 32;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1347
r.h:= 32;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1348
SDL_FillRect(tmpsurf, @r, $ffffffff);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1349
SDL_UpperBlit(iconsurf, iconrect, tmpsurf, @r);
3697
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3695
diff changeset
  1350
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1351
RenderHelpWindow:=  Surface2Tex(tmpsurf, true);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1352
SDL_FreeSurface(tmpsurf)
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1353
end;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1354
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1355
procedure RenderWeaponTooltip(atype: TAmmoType);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1356
var r: TSDL_Rect;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1357
    i: LongInt;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1358
    extra: ansistring;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1359
    extracolor: LongInt;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1360
begin
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1361
// don't do anything if the window shouldn't be shown
3634
93d260c96635 cWeaponTooltips -> rqTooltipsOff
koda
parents: 3629
diff changeset
  1362
    if (cReducedQuality and rqTooltipsOff) <> 0 then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1363
        begin
3634
93d260c96635 cWeaponTooltips -> rqTooltipsOff
koda
parents: 3629
diff changeset
  1364
        WeaponTooltipTex:= nil;
93d260c96635 cWeaponTooltips -> rqTooltipsOff
koda
parents: 3629
diff changeset
  1365
        exit
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1366
        end;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1367
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1368
// free old texture
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1369
FreeWeaponTooltip;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1370
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1371
// image region
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1372
i:= LongInt(atype) - 1;
3853
9bd5319d1fcc Adjust to reduced ammo menu dimensions.
nemo
parents: 3799
diff changeset
  1373
r.x:= (i shr 4) * 32;
9bd5319d1fcc Adjust to reduced ammo menu dimensions.
nemo
parents: 3799
diff changeset
  1374
r.y:= (i mod 16) * 32;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1375
r.w:= 32;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1376
r.h:= 32;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1377
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1378
// default (no extra text)
7134
beb16926ae5c Some improvements to pas2c
unc0rr
parents: 7121
diff changeset
  1379
extra:= _S'';
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1380
extracolor:= 0;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1381
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1382
if (CurrentTeam <> nil) and (Ammoz[atype].SkipTurns >= CurrentTeam^.Clan^.TurnNumber) then // weapon or utility is not yet available
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1383
    begin
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1384
    extra:= trmsg[sidNotYetAvailable];
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1385
    extracolor:= LongInt($ffc77070);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1386
    end
5518
4b0ea752dec7 oops this slipped through
koda
parents: 5505
diff changeset
  1387
else if (Ammoz[atype].Ammo.Propz and ammoprop_NoRoundEnd) <> 0 then // weapon or utility will not end your turn
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1388
    begin
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1389
    extra:= trmsg[sidNoEndTurn];
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1390
    extracolor:= LongInt($ff70c770);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1391
    end
3697
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3695
diff changeset
  1392
else
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1393
    begin
7134
beb16926ae5c Some improvements to pas2c
unc0rr
parents: 7121
diff changeset
  1394
    extra:= _S'';
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1395
    extracolor:= 0;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1396
    end;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1397
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1398
// render window and return the texture
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1399
WeaponTooltipTex:= RenderHelpWindow(trammo[Ammoz[atype].NameId], trammoc[Ammoz[atype].NameId], trammod[Ammoz[atype].NameId], extra, extracolor, SpritesData[sprAMAmmos].Surface, @r)
2753
2305bb5dc5f2 update iphone port to new code from Smaxx
koda
parents: 2751
diff changeset
  1400
end;
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1401
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1402
procedure ShowWeaponTooltip(x, y: LongInt);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1403
begin
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1404
// draw the texture if it exists
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1405
if WeaponTooltipTex <> nil then
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2910
diff changeset
  1406
    DrawTexture(x, y, WeaponTooltipTex)
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1407
end;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1408
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1409
procedure FreeWeaponTooltip;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1410
begin
5045
f215eb5d4b75 this supposedly makes hwengine work with sdl 1.3 past rev 5296
koda
parents: 5043
diff changeset
  1411
// free the existing texture (if there is any)
2747
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1412
FreeTexture(WeaponTooltipTex);
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1413
WeaponTooltipTex:= nil
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1414
end;
7889a3a9724f Server:
smxx
parents: 2735
diff changeset
  1415
7235
baa69bd025d9 1. Implement new page in frontend with options for video recording.
Stepan777 <stepik-777@mail.ru>
parents: 7198
diff changeset
  1416
{$IFDEF USE_VIDEO_RECORDING}
7350
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1417
{$IFDEF SDL13}
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1418
procedure InitOffscreenOpenGL;
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1419
begin
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1420
    // create hidden window
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1421
    SDLwindow:= SDL_CreateWindow('hedgewars (you don''t see this)',
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1422
                                 SDL_WINDOWPOS_CENTERED_MASK, SDL_WINDOWPOS_CENTERED_MASK,
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1423
                                 cScreenWidth, cScreenHeight,
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1424
                                 SDL_WINDOW_HIDDEN or SDL_WINDOW_OPENGL);
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1425
    SDLTry(SDLwindow <> nil, true);
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1426
    SetupOpenGL();
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1427
end;
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1428
{$ELSE}
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1429
procedure InitOffscreenOpenGL;
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1430
var ArgCount: LongInt;
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1431
    PrgName: pchar;
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1432
begin
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1433
    ArgCount:= 1;
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1434
    PrgName:= 'hwengine';
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1435
    glutInit(@ArgCount, @PrgName);
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1436
    glutInitWindowSize(cScreenWidth, cScreenHeight);
7350
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1437
    glutCreateWindow('hedgewars (you don''t see this)'); // we don't need a window, but if this function is not called then OpenGL will not be initialized
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1438
    glutHideWindow();
7866
58d10edc5d21 apparently we are forced to use a (dummy) callback for glut 3.0 compatibility
koda
parents: 7754
diff changeset
  1439
    glutDisplayFunc(@SwapBuffers); // we don't need a callback, but it's required for GLUT3
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1440
    SetupOpenGL();
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1441
end;
7350
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1442
{$ENDIF} // SDL13
1dbf3f4340e0 When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda).
Stepan777 <stepik-777@mail.ru>
parents: 7235
diff changeset
  1443
{$ENDIF} // USE_VIDEO_RECORDING
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1444
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1445
procedure chFullScr(var s: shortstring);
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1446
var flags: Longword = 0;
6072
e3dc802965d6 a little code cleanup
koda
parents: 6021
diff changeset
  1447
    reinit: boolean = false;
e3dc802965d6 a little code cleanup
koda
parents: 6021
diff changeset
  1448
    {$IFNDEF DARWIN}ico: PSDL_Surface;{$ENDIF}
5052
74a81c276d67 fix a couple of loose ends
koda
parents: 5045
diff changeset
  1449
    {$IFDEF SDL13}x, y: LongInt;{$ENDIF}
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1450
begin
8027
e5ba3dd12531 make stats-only mode work headless. also skip a few things to save time/memory.
nemo
parents: 7866
diff changeset
  1451
    if cOnlyStats then
e5ba3dd12531 make stats-only mode work headless. also skip a few things to save time/memory.
nemo
parents: 7866
diff changeset
  1452
        begin
e5ba3dd12531 make stats-only mode work headless. also skip a few things to save time/memory.
nemo
parents: 7866
diff changeset
  1453
        MaxTextureSize:= 1024;
e5ba3dd12531 make stats-only mode work headless. also skip a few things to save time/memory.
nemo
parents: 7866
diff changeset
  1454
        exit
e5ba3dd12531 make stats-only mode work headless. also skip a few things to save time/memory.
nemo
parents: 7866
diff changeset
  1455
        end;
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1456
    if Length(s) = 0 then
8027
e5ba3dd12531 make stats-only mode work headless. also skip a few things to save time/memory.
nemo
parents: 7866
diff changeset
  1457
         cFullScreen:= (not cFullScreen)
e5ba3dd12531 make stats-only mode work headless. also skip a few things to save time/memory.
nemo
parents: 7866
diff changeset
  1458
    else cFullScreen:= s = '1';
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1459
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1460
    AddFileLog('Preparing to change video parameters...');
6611
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1461
{$IFDEF SDL13}
6598
fa518383563b added pause/resume functionality for android, android need the opengl context to be recreated along with textures and whatnot
Xeli
parents: 6580
diff changeset
  1462
    if SDLwindow = nil then
6611
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1463
{$ELSE}
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1464
    if SDLPrimSurface = nil then
6611
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1465
{$ENDIF}
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1466
        begin
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1467
        // set window title
7151
ec15d9e1a7e3 pas2c stuff
unc0rr
parents: 7134
diff changeset
  1468
        {$IFNDEF SDL13}SDL_WM_SetCaption(_P'Hedgewars', nil);{$ENDIF}
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1469
        WriteToConsole('Init SDL_image... ');
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1470
        SDLTry(IMG_Init(IMG_INIT_PNG) <> 0, true);
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1471
        WriteLnToConsole(msgOK);
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1472
        // load engine icon
6598
fa518383563b added pause/resume functionality for android, android need the opengl context to be recreated along with textures and whatnot
Xeli
parents: 6580
diff changeset
  1473
    {$IFNDEF DARWIN}
7640
e9e6b4d740f6 clean up LoadImage and UserPathz/AltPath/etc related redundancy by introducing 3 new functions in uStore.pas
sheepluva
parents: 7637
diff changeset
  1474
        ico:= LoadDataImage(ptGraphics, 'hwengine', ifIgnoreCaps);
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1475
        if ico <> nil then
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1476
            begin
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1477
            SDL_WM_SetIcon(ico, 0);
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1478
            SDL_FreeSurface(ico)
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1479
            end;
6598
fa518383563b added pause/resume functionality for android, android need the opengl context to be recreated along with textures and whatnot
Xeli
parents: 6580
diff changeset
  1480
    {$ENDIF}
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1481
        end
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1482
    else
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1483
        begin
6675
dab56311daa5 tipped by xeli, ammomenu texture needs to be redrawn on resize to update its position
koda
parents: 6674
diff changeset
  1484
        AmmoMenuInvalidated:= true;
6611
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1485
{$IFDEF IPHONEOS}
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1486
        // chFullScr is called when there is a rotation event and needs the SetScale and SetupOpenGL to set up the new resolution
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1487
        // this 6 gl functions are the relevant ones and are hacked together here for optimisation
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1488
        glMatrixMode(GL_MODELVIEW);
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1489
        glPopMatrix;
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1490
        glLoadIdentity();
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1491
        glScalef(2.0 / cScreenWidth, -2.0 / cScreenHeight, 1.0);
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1492
        glTranslatef(0, -cScreenHeight / 2, 0);
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1493
        glViewport(0, 0, cScreenWidth, cScreenHeight);
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1494
        exit;
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1495
{$ELSE}
5847
9fd9d159ca32 fix for issue #276
sheepluva
parents: 5714
diff changeset
  1496
        SetScale(cDefaultZoomLevel);
6674
4d3209a189ca gather context restoration under a single keyword
koda
parents: 6639
diff changeset
  1497
     {$IFDEF USE_CONTEXT_RESTORE}
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
  1498
        reinit:= true;
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1499
        StoreRelease(true);
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1500
        ResetLand;
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1501
        ResetWorldTex;
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1502
        //uTextures.freeModule; //DEBUG ONLY
6598
fa518383563b added pause/resume functionality for android, android need the opengl context to be recreated along with textures and whatnot
Xeli
parents: 6580
diff changeset
  1503
    {$ENDIF}
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1504
        AddFileLog('Freeing old primary surface...');
7085
953a9d896df1 fix sdl13 build
Xeli
parents: 7049
diff changeset
  1505
    {$IFNDEF SDL13}        
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1506
    {$IFNDEF WEBGL}
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1507
        SDL_FreeSurface(SDLPrimSurface);
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1508
        SDLPrimSurface:= nil;
7085
953a9d896df1 fix sdl13 build
Xeli
parents: 7049
diff changeset
  1509
    {$ENDIF}
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1510
    {$ENDIF}
6611
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1511
{$ENDIF}
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1512
        end;
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1513
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1514
    // these attributes must be set up before creating the sdl window
5883
a6d764786905 Disable GL SetAttributes for Windows due to many testers with problems. This restores .15 behaviour.
nemo
parents: 5847
diff changeset
  1515
{$IFNDEF WIN32}
a6d764786905 Disable GL SetAttributes for Windows due to many testers with problems. This restores .15 behaviour.
nemo
parents: 5847
diff changeset
  1516
(* On a large number of testers machines, SDL default to software rendering when opengl attributes were set.
a6d764786905 Disable GL SetAttributes for Windows due to many testers with problems. This restores .15 behaviour.
nemo
parents: 5847
diff changeset
  1517
   These attributes were "set" after CreateWindow in .15, which probably did nothing.
a6d764786905 Disable GL SetAttributes for Windows due to many testers with problems. This restores .15 behaviour.
nemo
parents: 5847
diff changeset
  1518
   IMO we should rely on the gl_config defaults from SDL, and use SDL_GL_GetAttribute to possibly post warnings if any
a6d764786905 Disable GL SetAttributes for Windows due to many testers with problems. This restores .15 behaviour.
nemo
parents: 5847
diff changeset
  1519
   bad values are set.  *)
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1520
    SetupOpenGLAttributes();
5883
a6d764786905 Disable GL SetAttributes for Windows due to many testers with problems. This restores .15 behaviour.
nemo
parents: 5847
diff changeset
  1521
{$ENDIF}
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1522
{$IFDEF SDL13}
5187
b01ab1ef01fb make sdl1.3 window creation code more readable
koda
parents: 5186
diff changeset
  1523
    // these values in x and y make the window appear in the center
b01ab1ef01fb make sdl1.3 window creation code more readable
koda
parents: 5186
diff changeset
  1524
    x:= SDL_WINDOWPOS_CENTERED_MASK;
b01ab1ef01fb make sdl1.3 window creation code more readable
koda
parents: 5186
diff changeset
  1525
    y:= SDL_WINDOWPOS_CENTERED_MASK;
6624
e049b5bb0ad1 BUUUUURN OBJC AMMOMENU BUUUURNhg diff! (on a separate note, this reduces the codesize by ~37k)
koda
parents: 6614
diff changeset
  1526
    // SDL_WINDOW_RESIZABLE makes the window respond to rotation events on mobile devices
e049b5bb0ad1 BUUUUURN OBJC AMMOMENU BUUUURNhg diff! (on a separate note, this reduces the codesize by ~37k)
koda
parents: 6614
diff changeset
  1527
    flags:= SDL_WINDOW_OPENGL or SDL_WINDOW_SHOWN or SDL_WINDOW_RESIZABLE;
5187
b01ab1ef01fb make sdl1.3 window creation code more readable
koda
parents: 5186
diff changeset
  1528
6598
fa518383563b added pause/resume functionality for android, android need the opengl context to be recreated along with textures and whatnot
Xeli
parents: 6580
diff changeset
  1529
    {$IFDEF MOBILE}
6611
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1530
    if isPhone() then
d9d00e537010 rotation ftw!!! (engine part)
koda
parents: 6598
diff changeset
  1531
        SDL_SetHint('SDL_IOS_ORIENTATIONS','LandscapeLeft LandscapeRight');
6624
e049b5bb0ad1 BUUUUURN OBJC AMMOMENU BUUUURNhg diff! (on a separate note, this reduces the codesize by ~37k)
koda
parents: 6614
diff changeset
  1532
    // no need for borders on mobile devices
e049b5bb0ad1 BUUUUURN OBJC AMMOMENU BUUUURNhg diff! (on a separate note, this reduces the codesize by ~37k)
koda
parents: 6614
diff changeset
  1533
    flags:= flags or SDL_WINDOW_BORDERLESS;
6598
fa518383563b added pause/resume functionality for android, android need the opengl context to be recreated along with textures and whatnot
Xeli
parents: 6580
diff changeset
  1534
    {$ENDIF}
5187
b01ab1ef01fb make sdl1.3 window creation code more readable
koda
parents: 5186
diff changeset
  1535
6021
652a199d4f38 some hopefully harmless experiments
koda
parents: 5883
diff changeset
  1536
    if SDLwindow = nil then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1537
        if cFullScreen then
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1538
            SDLwindow:= SDL_CreateWindow('Hedgewars', x, y, cOrigScreenWidth, cOrigScreenHeight, flags or SDL_WINDOW_FULLSCREEN)
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1539
        else
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1540
            SDLwindow:= SDL_CreateWindow('Hedgewars', x, y, cScreenWidth, cScreenHeight, flags);
5187
b01ab1ef01fb make sdl1.3 window creation code more readable
koda
parents: 5186
diff changeset
  1541
    SDLTry(SDLwindow <> nil, true);
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1542
{$ELSE}
5670
e01f0b6f1969 enable window resizing (tested only on linux) - fix issue 103
koda
parents: 5662
diff changeset
  1543
    flags:= SDL_OPENGL or SDL_RESIZABLE;
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1544
    if cFullScreen then
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1545
        flags:= flags or SDL_FULLSCREEN;
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1546
5130
3602ede67ec5 Add a parameter for game simulation with no gui/sound enabled, just to get statistics
unc0rr
parents: 5109
diff changeset
  1547
    if not cOnlyStats then
3602ede67ec5 Add a parameter for game simulation with no gui/sound enabled, just to get statistics
unc0rr
parents: 5109
diff changeset
  1548
        begin
6598
fa518383563b added pause/resume functionality for android, android need the opengl context to be recreated along with textures and whatnot
Xeli
parents: 6580
diff changeset
  1549
    {$IFDEF WIN32}
5565
1a326ba319c9 smaller code cleanup
koda
parents: 5562
diff changeset
  1550
        s:= SDL_getenv('SDL_VIDEO_CENTERED');
1a326ba319c9 smaller code cleanup
koda
parents: 5562
diff changeset
  1551
        SDL_putenv('SDL_VIDEO_CENTERED=1');
6598
fa518383563b added pause/resume functionality for android, android need the opengl context to be recreated along with textures and whatnot
Xeli
parents: 6580
diff changeset
  1552
    {$ENDIF}
5130
3602ede67ec5 Add a parameter for game simulation with no gui/sound enabled, just to get statistics
unc0rr
parents: 5109
diff changeset
  1553
        SDLPrimSurface:= SDL_SetVideoMode(cScreenWidth, cScreenHeight, cBits, flags);
3602ede67ec5 Add a parameter for game simulation with no gui/sound enabled, just to get statistics
unc0rr
parents: 5109
diff changeset
  1554
        SDLTry(SDLPrimSurface <> nil, true);
6598
fa518383563b added pause/resume functionality for android, android need the opengl context to be recreated along with textures and whatnot
Xeli
parents: 6580
diff changeset
  1555
    {$IFDEF WIN32}SDL_putenv(str2pchar('SDL_VIDEO_CENTERED=' + s));{$ENDIF}
5130
3602ede67ec5 Add a parameter for game simulation with no gui/sound enabled, just to get statistics
unc0rr
parents: 5109
diff changeset
  1556
        end;
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1557
{$ENDIF}
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1558
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1559
    SetupOpenGL();
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1560
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
  1561
    if reinit then
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
  1562
        begin
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1563
        // clean the window from any previous content
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1564
        glClear(GL_COLOR_BUFFER_BIT);
5704
718f98a9df12 Reset to SD sky colour if in SD
nemo
parents: 5696
diff changeset
  1565
        if SuddenDeathDmg then
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1566
            glClearColor(SDSkyColor.r * (SDTint/255) / 255, SDSkyColor.g * (SDTint/255) / 255, SDSkyColor.b * (SDTint/255) / 255, 0.99)
5704
718f98a9df12 Reset to SD sky colour if in SD
nemo
parents: 5696
diff changeset
  1567
        else if ((cReducedQuality and rqNoBackground) = 0) then 
6580
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1568
            glClearColor(SkyColor.r / 255, SkyColor.g / 255, SkyColor.b / 255, 0.99)
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1569
        else
6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents: 6515
diff changeset
  1570
            glClearColor(RQSkyColor.r / 255, RQSkyColor.g / 255, RQSkyColor.b / 255, 0.99);
5704
718f98a9df12 Reset to SD sky colour if in SD
nemo
parents: 5696
diff changeset
  1571
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1572
        // reload everything we had before
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1573
        ReloadCaptions(false);
6382
0e76c5cd4250 move the order of reloading texture to workaround buggy drivers
koda
parents: 6380
diff changeset
  1574
        ReloadLines;
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
  1575
        StoreLoad(true);
6394
f0a9042e7387 yay, finally osx (and likely windows) fullscreen switch works like on linux! ALL textures had to be destroyed and recreated only after the new window got created. In other news, the new window must be cleaned with glClear to skip a first frame of garbage and AddProgress is only called the first time.
koda
parents: 6382
diff changeset
  1576
        // redraw all land
7170
84ac6c6d2d8e Only create textures for non-empty LandPixel chunks. This should save a fair amount of memory, especially on smaller maps, and eliminate a number of draws
nemo
parents: 7151
diff changeset
  1577
        UpdateLandTexture(0, LAND_WIDTH, 0, LAND_HEIGHT, false);
5608
1e5d925dde9d Attempt to recreate all textures if using Windows or OSX which lose textures on context recreation.
nemo
parents: 5565
diff changeset
  1578
        end;
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1579
end;
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1580
3038
4e48c276a468 In pascal unit is a namespace
unc0rr
parents: 3025
diff changeset
  1581
procedure initModule;
4925
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1582
var ai: TAmmoType;
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1583
    i: LongInt;
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
  1584
begin
6898
344b0dbd9690 - Remove support for variables in command handlers
unc0rr
parents: 6885
diff changeset
  1585
    RegisterVariable('fullscr', @chFullScr, true);
4398
36d7e4b6ca81 Move some command handlers out of uCommands into more appropriate places, thus removing some dependencies. Ideally uCommands shouldn't depend on anything (except for uTypes and uConsts probably)
unc0rr
parents: 4390
diff changeset
  1586
7121
ce5e70fe4eb3 http://www.demoties.com/wp-content/uploads/2011/03/mar-01-6.jpg
nemo
parents: 7102
diff changeset
  1587
    cScaleFactor:= 2.0;
3394
47b51e22e670 Henek's patch - adds a column to ammoMenu and removes the F* column in iphone version
koda
parents: 3390
diff changeset
  1588
    Step:= 0;
47b51e22e670 Henek's patch - adds a column to ammoMenu and removes the F* column in iphone version
koda
parents: 3390
diff changeset
  1589
    ProgrTex:= nil;
5660
1647244b3ffe set gl attributes before creating the window, or some of them might be ignored (like vsync on osx); also don't skip some reloads when switching to fullscreen and back; finally did a little code re-organisation
koda
parents: 5654
diff changeset
  1590
    SupportNPOTT:= false;
4925
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1591
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1592
{$IFDEF WEBGL}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1593
    OpenGLSetupedBefore := false;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1594
{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1595
4925
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1596
    // init all ammo name texture pointers
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1597
    for ai:= Low(TAmmoType) to High(TAmmoType) do
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1598
    begin
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1599
        Ammoz[ai].NameTex := nil;
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1600
    end;
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1601
    // init all count texture pointers
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1602
    for i:= Low(CountTexz) to High(CountTexz) do
3d90fd7f738a initialize pointers properly with nil
sheepluva
parents: 4920
diff changeset
  1603
        CountTexz[i] := nil;
7027
f264ad9d8965 the scope cleanup continues...
koda
parents: 7026
diff changeset
  1604
{$IFDEF SDL13}
7049
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1605
    SDLwindow:= nil;
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1606
    SDLGLcontext:= nil;
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1607
{$ELSE}
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1608
    SDLPrimSurface:= nil;
7027
f264ad9d8965 the scope cleanup continues...
koda
parents: 7026
diff changeset
  1609
{$ENDIF}
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
  1610
end;
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2698
diff changeset
  1611
3038
4e48c276a468 In pascal unit is a namespace
unc0rr
parents: 3025
diff changeset
  1612
procedure freeModule;
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2705
diff changeset
  1613
begin
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1614
{$IFDEF GL2}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1615
    glDeleteProgram(shaderMain);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1616
    glDeleteProgram(shaderWater);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1617
    glDeleteBuffers(1, @vBuffer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1618
    glDeleteBuffers(1, @tBuffer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1619
    glDeleteBuffers(1, @cBuffer);
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 7866
diff changeset
  1620
{$ENDIF}
7026
8d1724e1337e split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents: 7013
diff changeset
  1621
    StoreRelease(false);
8d1724e1337e split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents: 7013
diff changeset
  1622
    TTF_Quit();
8d1724e1337e split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents: 7013
diff changeset
  1623
{$IFDEF SDL13}
8d1724e1337e split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents: 7013
diff changeset
  1624
    SDL_GL_DeleteContext(SDLGLcontext);
8d1724e1337e split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents: 7013
diff changeset
  1625
    SDL_DestroyWindow(SDLwindow);
8d1724e1337e split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents: 7013
diff changeset
  1626
{$ENDIF}
8d1724e1337e split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents: 7013
diff changeset
  1627
    SDL_Quit();
2716
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2705
diff changeset
  1628
end;
b9ca1bfca24f complete the replacement of init/free wrappers for every unit
koda
parents: 2705
diff changeset
  1629
7049
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1630
procedure WarpMouse(x, y: Word); inline;
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1631
begin
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1632
{$IFDEF SDL13}
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1633
    SDL_WarpMouseInWindow(SDLwindow, x, y);
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1634
{$ELSE}
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1635
    x:= x; y:= y; // avoid hints
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1636
{$ENDIF}
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1637
end;
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1638
7866
58d10edc5d21 apparently we are forced to use a (dummy) callback for glut 3.0 compatibility
koda
parents: 7754
diff changeset
  1639
procedure SwapBuffers; {$IFDEF USE_VIDEO_RECORDING}cdecl{$ELSE}inline{$ENDIF};
7049
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1640
begin
7180
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1641
    if GameType = gmtRecord then
53ffc8853008 here it is
Stepan777 <stepik-777@mail.ru>
parents: 7170
diff changeset
  1642
        exit;
7049
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1643
{$IFDEF SDL13}
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1644
    SDL_GL_SwapWindow(SDLwindow);
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1645
{$ELSE}
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1646
    SDL_GL_SwapBuffers();
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1647
{$ENDIF}
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1648
end;
35d762458d66 minor changes for warnings and a variables scope
koda
parents: 7043
diff changeset
  1649
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
  1650
end.