hedgewars/uStore.pas
author nemo
Sun, 26 Jul 2009 20:56:18 +0000
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permissions -rw-r--r--
requested change by Tiy to Flying Saucer start (hover until first keypress)
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(*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2004-2008 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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unit uStore;
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interface
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uses sysutils, uConsts, uTeams, SDLh,
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{$IFDEF GLES11}
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	gles11,
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{$ELSE}
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	GL,
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{$ENDIF}
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uFloat;
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{$INCLUDE options.inc}
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procedure StoreInit;
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procedure StoreLoad;
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procedure StoreRelease;
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procedure DrawSpriteFromRect(Sprite: TSprite; r: TSDL_Rect; X, Y, Height, Position: LongInt);
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procedure DrawSprite (Sprite: TSprite; X, Y, Frame: LongInt);
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procedure DrawSprite2(Sprite: TSprite; X, Y, FrameX, FrameY: LongInt);
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procedure DrawSpriteClipped(Sprite: TSprite; X, Y, TopY, RightX, BottomY, LeftX: LongInt);
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procedure DrawSurfSprite(X, Y, Height, Frame: LongInt; Source: PTexture);
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procedure DrawTexture(X, Y: LongInt; Texture: PTexture);
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procedure DrawTextureF(Texture: PTexture; Scale: GLfloat; X, Y, Frame, Dir, Frames: LongInt);
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procedure DrawRotated(Sprite: TSprite; X, Y, Dir: LongInt; Angle: real);
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procedure DrawRotatedF(Sprite: TSprite; X, Y, Frame, Dir: LongInt; Angle: real);
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procedure DrawRotatedTex(Tex: PTexture; hw, hh, X, Y, Dir: LongInt; Angle: real);
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procedure DrawCentered(X, Top: LongInt; Source: PTexture);
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procedure DrawFromRect(X, Y: LongInt; r: PSDL_Rect; SourceTexture: PTexture);
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procedure DrawHedgehog(X, Y: LongInt; Dir: LongInt; Pos, Step: LongWord; Angle: real);
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procedure DrawFillRect(r: TSDL_Rect);
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function  RenderStringTex(s: string; Color: Longword; font: THWFont): PTexture;
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function  RenderSpeechBubbleTex(s: string; SpeechType: Longword; font: THWFont): PTexture;
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procedure flipSurface(Surface: PSDL_Surface; Vertical: Boolean);
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//procedure rotateSurface(Surface: PSDL_Surface);
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procedure copyRotatedSurface(src, dest: PSDL_Surface); // this is necessary since width/height are read only in SDL
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procedure copyToXY(src, dest: PSDL_Surface; destX, destY: Integer);
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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: string; imageFlags: Integer): PSDL_Surface;
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procedure SetupOpenGL;
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procedure SetScale(f: GLfloat);
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var PixelFormat: PSDL_PixelFormat = nil;
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 SDLPrimSurface: PSDL_Surface = nil;
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   PauseTexture,
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   ConfirmTexture: PTexture;
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   cScaleFactor: GLfloat = 2.0;
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implementation
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uses uMisc, uConsole, uLand, uLocale, uWorld;
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var
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    HHTexture: PTexture;
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	MaxTextureSize: Integer;
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procedure StoreInit;
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begin
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end;
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procedure DrawRoundRect(rect: PSDL_Rect; BorderColor, FillColor: Longword; Surface: PSDL_Surface; Clear: boolean);
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var r: TSDL_Rect;
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begin
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r:= rect^;
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if Clear then SDL_FillRect(Surface, @r, 0);
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BorderColor:= SDL_MapRGB(Surface^.format, BorderColor shr 16, BorderColor shr 8, BorderColor and $FF);
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FillColor:= SDL_MapRGB(Surface^.format, FillColor shr 16, FillColor shr 8, FillColor and $FF);
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r.y:= rect^.y + 1;
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r.h:= rect^.h - 2;
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SDL_FillRect(Surface, @r, BorderColor);
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r.x:= rect^.x + 1;
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r.w:= rect^.w - 2;
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r.y:= rect^.y;
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r.h:= rect^.h;
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SDL_FillRect(Surface, @r, BorderColor);
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r.x:= rect^.x + 2;
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r.y:= rect^.y + 1;
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r.w:= rect^.w - 4;
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r.h:= rect^.h - 2;
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SDL_FillRect(Surface, @r, FillColor);
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r.x:= rect^.x + 1;
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r.y:= rect^.y + 2;
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r.w:= rect^.w - 2;
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r.h:= rect^.h - 4;
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SDL_FillRect(Surface, @r, FillColor)
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end;
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function WriteInRoundRect(Surface: PSDL_Surface; X, Y: LongInt; Color: LongWord; Font: THWFont; s: string): 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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    Result: TSDL_Rect;
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begin
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TTF_SizeUTF8(Fontz[Font].Handle, Str2PChar(s), w, h);
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Result.x:= X;
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Result.y:= Y;
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Result.w:= w + FontBorder * 2 + 4;
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Result.h:= h + FontBorder * 2;
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DrawRoundRect(@Result, cWhiteColor, cColorNearBlack, Surface, true);
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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.value);
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Result.x:= X + FontBorder + 2;
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Result.y:= Y + FontBorder;
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SDLTry(tmpsurf <> nil, true);
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SDL_UpperBlit(tmpsurf, nil, Surface, @Result);
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SDL_FreeSurface(tmpsurf);
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Result.x:= X;
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Result.y:= Y;
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Result.w:= w + FontBorder * 2 + 4;
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Result.h:= h + FontBorder * 2;
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WriteInRoundRect:= Result
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end;
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procedure StoreLoad;
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var s: string;
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	procedure WriteNames(Font: THWFont);
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	var t: LongInt;
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		i: LongInt;
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		r, rr: TSDL_Rect;
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		drY: LongInt;
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		texsurf: PSDL_Surface;
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	begin
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	r.x:= 0;
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	r.y:= 0;
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	drY:= - 4;
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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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		NameTagTex:= RenderStringTex(TeamName, Clan^.Color, Font);
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		r.w:= cTeamHealthWidth + 5;
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		r.h:= NameTagTex^.h;
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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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   160
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		DrawRoundRect(@r, cWhiteColor, cColorNearBlack, texsurf, true);
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		rr:= r;
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		inc(rr.x, 2); dec(rr.w, 4); inc(rr.y, 2); dec(rr.h, 4);
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		DrawRoundRect(@rr, Clan^.Color, Clan^.Color, texsurf, false);
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		HealthTex:= Surface2Tex(texsurf);
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		SDL_FreeSurface(texsurf);
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   167
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		dec(drY, r.h + 2);
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		DrawHealthY:= drY;
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		for i:= 0 to 7 do
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			with Hedgehogs[i] do
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				if Gear <> nil then
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					begin
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					NameTagTex:= RenderStringTex(Name, Clan^.Color, fnt16);
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					if Hat <> 'NoHat' then
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						begin
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						texsurf:= LoadImage(Pathz[ptHats] + '/' + Hat, ifNone);
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						if texsurf <> nil then
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							begin
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							HatTex:= Surface2Tex(texsurf);
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							SDL_FreeSurface(texsurf)
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							end
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						end
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					end;
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		end;
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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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	s:= Pathz[ptGraphics] + '/' + cCHFileName;
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	tmpsurf:= LoadImage(s, 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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   205
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		SDL_UpperBlit(tmpsurf, nil, texsurf, nil);
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   207
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		TryDo(tmpsurf^.format^.BytesPerPixel = 4, 'Ooops', true);
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   209
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		if SDL_MustLock(texsurf) then
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			SDLTry(SDL_LockSurface(texsurf) >= 0, true);
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   212
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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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			if PLongwordArray(texsurf^.pixels)^[i] = $FF000000 then PLongwordArray(texsurf^.pixels)^[i]:= 0;
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		if SDL_MustLock(texsurf) then
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			SDL_UnlockSurface(texsurf);
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		CrosshairTex:= Surface2Tex(texsurf);
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		SDL_FreeSurface(texsurf)
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		end;
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   223
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	SDL_FreeSurface(tmpsurf)
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	end;
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	procedure InitHealth;
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	var i, t: LongInt;
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	begin
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	for t:= 0 to Pred(TeamsCount) do
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		if TeamsArray[t] <> nil then
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			with TeamsArray[t]^ do
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				begin
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				for i:= 0 to cMaxHHIndex do
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					if Hedgehogs[i].Gear <> nil then
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						RenderHealth(Hedgehogs[i]);
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				end
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	end;
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	procedure LoadGraves;
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	var t: LongInt;
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		texsurf: PSDL_Surface;
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	begin
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	for t:= 0 to Pred(TeamsCount) do
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	if TeamsArray[t] <> nil then
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		with TeamsArray[t]^ do
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			begin
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			if GraveName = '' then GraveName:= 'Simple';
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			texsurf:= LoadImage(Pathz[ptGraves] + '/' + GraveName, ifCritical or ifTransparent);
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			GraveTex:= Surface2Tex(texsurf);
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			SDL_FreeSurface(texsurf)
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			end
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	end;
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var ii: TSprite;
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    fi: THWFont;
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    ai: TAmmoType;
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    tmpsurf: PSDL_Surface;
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    i: LongInt;
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begin
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   261
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for fi:= Low(THWFont) to High(THWFont) do
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	with Fontz[fi] do
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		begin
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		s:= Pathz[ptFonts] + '/' + Name;
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		WriteToConsole(msgLoading + s + '... ');
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		Handle:= TTF_OpenFont(Str2PChar(s), Height);
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		SDLTry(Handle <> nil, true);
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		TTF_SetFontStyle(Handle, style);
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		WriteLnToConsole(msgOK)
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		end;
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   272
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WriteNames(fnt16);
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MakeCrossHairs;
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LoadGraves;
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AddProgress;
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for ii:= Low(TSprite) to High(TSprite) do
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	with SpritesData[ii] do
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        // FIXME - add a sprite attribute
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        if (not cReducedQuality) or ((ii <> sprSky) and (ii <> sprHorizont) and (ii <> sprFlake)) then
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		begin
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   283
			if AltPath = ptNone then
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				tmpsurf:= LoadImage(Pathz[Path] + '/' + FileName, ifAlpha or ifTransparent or ifCritical or ifLowRes)
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			else begin
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				tmpsurf:= LoadImage(Pathz[Path] + '/' + FileName, ifAlpha or ifTransparent);
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				if tmpsurf = nil then
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					tmpsurf:= LoadImage(Pathz[AltPath] + '/' + FileName, ifAlpha or ifCritical or ifTransparent);
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   289
				end;
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			if imageWidth = 0 then imageWidth := tmpsurf^.w;
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			if imageHeight = 0 then imageHeight := tmpsurf^.h;
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			if Width = 0 then Width:= tmpsurf^.w;
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			if Height = 0 then Height:= tmpsurf^.h;
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			Texture:= Surface2Tex(tmpsurf);
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			if saveSurf then Surface:= tmpsurf else SDL_FreeSurface(tmpsurf)
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		end;
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   297
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AddProgress;
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   299
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tmpsurf:= LoadImage(Pathz[ptGraphics] + '/' + cHHFileName, ifAlpha or ifCritical or ifTransparent);
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HHTexture:= Surface2Tex(tmpsurf);
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SDL_FreeSurface(tmpsurf);
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InitHealth;
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PauseTexture:= RenderStringTex(trmsg[sidPaused], $FFFF00, fntBig);
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ConfirmTexture:= RenderStringTex(trmsg[sidConfirm], $FFFF00, fntBig);
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   308
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for ai:= Low(TAmmoType) to High(TAmmoType) do
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	with Ammoz[ai] do
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		begin
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		tmpsurf:= TTF_RenderUTF8_Blended(Fontz[fnt16].Handle, Str2PChar(trAmmo[NameId]), $FFFFFF);
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		NameTex:= Surface2Tex(tmpsurf);
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		SDL_FreeSurface(tmpsurf)
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		end;
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   316
		
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for i:= Low(CountTexz) to High(CountTexz) do
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diff changeset
   318
	begin
9a82149409f3 Also, repair weapon count show in ammo menu
unc0rr
parents: 843
diff changeset
   319
	tmpsurf:= TTF_RenderUTF8_Blended(Fontz[fnt16].Handle, Str2PChar(IntToStr(i) + 'x'), $FFFFFF);
9a82149409f3 Also, repair weapon count show in ammo menu
unc0rr
parents: 843
diff changeset
   320
	CountTexz[i]:= Surface2Tex(tmpsurf);
9a82149409f3 Also, repair weapon count show in ammo menu
unc0rr
parents: 843
diff changeset
   321
	SDL_FreeSurface(tmpsurf)
9a82149409f3 Also, repair weapon count show in ammo menu
unc0rr
parents: 843
diff changeset
   322
	end;
9a82149409f3 Also, repair weapon count show in ammo menu
unc0rr
parents: 843
diff changeset
   323
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   324
{$IFDEF DUMP}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   325
SDL_SaveBMP_RW(LandSurface, SDL_RWFromFile('LandSurface.bmp', 'wb'), 1);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   326
SDL_SaveBMP_RW(StoreSurface, SDL_RWFromFile('StoreSurface.bmp', 'wb'), 1);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   327
{$ENDIF}
2222
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
   328
AddProgress;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   329
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   330
841
0700e3d3474d Get rid if deprecated Surface parameter of Draw* calls
unc0rr
parents: 840
diff changeset
   331
procedure DrawFromRect(X, Y: LongInt; r: PSDL_Rect; SourceTexture: PTexture);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   332
var rr: TSDL_Rect;
764
7513452b1d51 Now game looks almost like it did before switching to OpenGL
unc0rr
parents: 762
diff changeset
   333
    _l, _r, _t, _b: real;
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   334
    VertexBuffer, TextureBuffer: array [0..3] of TVertex2f;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   335
begin
759
8da05b316d81 Enable back fps counter
unc0rr
parents: 756
diff changeset
   336
if SourceTexture^.h = 0 then exit;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   337
rr.x:= X;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   338
rr.y:= Y;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 294
diff changeset
   339
rr.w:= r^.w;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 294
diff changeset
   340
rr.h:= r^.h;
755
edf26e9554ac Now show sprites too
unc0rr
parents: 754
diff changeset
   341
1896
fdacad5d0acc Don't use GLU
unc0rr
parents: 1865
diff changeset
   342
_l:= r^.x / SourceTexture^.w * SourceTexture^.rx;
fdacad5d0acc Don't use GLU
unc0rr
parents: 1865
diff changeset
   343
_r:= (r^.x + r^.w) / SourceTexture^.w * SourceTexture^.rx;
fdacad5d0acc Don't use GLU
unc0rr
parents: 1865
diff changeset
   344
_t:= r^.y / SourceTexture^.h * SourceTexture^.ry;
fdacad5d0acc Don't use GLU
unc0rr
parents: 1865
diff changeset
   345
_b:= (r^.y + r^.h) / SourceTexture^.h * SourceTexture^.ry;
755
edf26e9554ac Now show sprites too
unc0rr
parents: 754
diff changeset
   346
edf26e9554ac Now show sprites too
unc0rr
parents: 754
diff changeset
   347
glBindTexture(GL_TEXTURE_2D, SourceTexture^.id);
edf26e9554ac Now show sprites too
unc0rr
parents: 754
diff changeset
   348
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   349
VertexBuffer[0].X:= X;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   350
VertexBuffer[0].Y:= Y;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   351
VertexBuffer[1].X:= rr.w + X;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   352
VertexBuffer[1].Y:= Y;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   353
VertexBuffer[2].X:= rr.w + X;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   354
VertexBuffer[2].Y:= rr.h + Y;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   355
VertexBuffer[3].X:= X;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   356
VertexBuffer[3].Y:= rr.h + Y;
755
edf26e9554ac Now show sprites too
unc0rr
parents: 754
diff changeset
   357
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   358
TextureBuffer[0].X:= _l;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   359
TextureBuffer[0].Y:= _t;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   360
TextureBuffer[1].X:= _r;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   361
TextureBuffer[1].Y:= _t;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   362
TextureBuffer[2].X:= _r;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   363
TextureBuffer[2].Y:= _b;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   364
TextureBuffer[3].X:= _l;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   365
TextureBuffer[3].Y:= _b;
755
edf26e9554ac Now show sprites too
unc0rr
parents: 754
diff changeset
   366
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   367
glEnableClientState(GL_VERTEX_ARRAY);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   368
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
755
edf26e9554ac Now show sprites too
unc0rr
parents: 754
diff changeset
   369
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   370
glVertexPointer(2, GL_FLOAT, 0, @VertexBuffer[0]);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   371
glTexCoordPointer(2, GL_FLOAT, 0, @TextureBuffer[0]);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   372
glDrawArrays(GL_TRIANGLE_FAN, 0, Length(VertexBuffer));
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   373
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   374
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   375
glDisableClientState(GL_VERTEX_ARRAY)
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   376
end;
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   377
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   378
procedure DrawTexture(X, Y: LongInt; Texture: PTexture);
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   379
begin
1904
20348675b015 - Fix warnings in frontend
unc0rr
parents: 1896
diff changeset
   380
glPushMatrix;
20348675b015 - Fix warnings in frontend
unc0rr
parents: 1896
diff changeset
   381
glTranslatef(X, Y, 0);
20348675b015 - Fix warnings in frontend
unc0rr
parents: 1896
diff changeset
   382
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   383
glBindTexture(GL_TEXTURE_2D, Texture^.id);
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   384
1904
20348675b015 - Fix warnings in frontend
unc0rr
parents: 1896
diff changeset
   385
glEnableClientState(GL_VERTEX_ARRAY);
20348675b015 - Fix warnings in frontend
unc0rr
parents: 1896
diff changeset
   386
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   387
1912
c3d31fb59f0e Save much CPU time by initializing vertex arrays in texture creation function
unc0rr
parents: 1908
diff changeset
   388
glVertexPointer(2, GL_FLOAT, 0, @Texture^.vb);
c3d31fb59f0e Save much CPU time by initializing vertex arrays in texture creation function
unc0rr
parents: 1908
diff changeset
   389
glTexCoordPointer(2, GL_FLOAT, 0, @Texture^.tb);
c3d31fb59f0e Save much CPU time by initializing vertex arrays in texture creation function
unc0rr
parents: 1908
diff changeset
   390
glDrawArrays(GL_TRIANGLE_FAN, 0, Length(Texture^.vb));
1904
20348675b015 - Fix warnings in frontend
unc0rr
parents: 1896
diff changeset
   391
20348675b015 - Fix warnings in frontend
unc0rr
parents: 1896
diff changeset
   392
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
20348675b015 - Fix warnings in frontend
unc0rr
parents: 1896
diff changeset
   393
glDisableClientState(GL_VERTEX_ARRAY);
20348675b015 - Fix warnings in frontend
unc0rr
parents: 1896
diff changeset
   394
20348675b015 - Fix warnings in frontend
unc0rr
parents: 1896
diff changeset
   395
glPopMatrix
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   396
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   397
1251
1f545d9a10ca Hat 'wearing' animation
unc0rr
parents: 1242
diff changeset
   398
procedure DrawTextureF(Texture: PTexture; Scale: GLfloat; X, Y, Frame, Dir, Frames: LongInt);
1242
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   399
var ft, fb: GLfloat;
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   400
	hw: LongInt;
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   401
    VertexBuffer, TextureBuffer: array [0..3] of TVertex2f;
1242
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   402
begin
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   403
glPushMatrix;
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   404
glTranslatef(X, Y, 0);
1251
1f545d9a10ca Hat 'wearing' animation
unc0rr
parents: 1242
diff changeset
   405
glScalef(Scale, Scale, 1.0);
1242
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   406
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   407
if Dir < 0 then
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   408
	hw:= - 16
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   409
else
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   410
	hw:= 16;
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   411
1896
fdacad5d0acc Don't use GLU
unc0rr
parents: 1865
diff changeset
   412
ft:= Frame / Frames * Texture^.ry;
fdacad5d0acc Don't use GLU
unc0rr
parents: 1865
diff changeset
   413
fb:= (Frame + 1) / Frames * Texture^.ry;
1242
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   414
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   415
glBindTexture(GL_TEXTURE_2D, Texture^.id);
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   416
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   417
VertexBuffer[0].X:= -hw;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   418
VertexBuffer[0].Y:= -16;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   419
VertexBuffer[1].X:= hw;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   420
VertexBuffer[1].Y:= -16;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   421
VertexBuffer[2].X:= hw;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   422
VertexBuffer[2].Y:= 16;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   423
VertexBuffer[3].X:= -hw;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   424
VertexBuffer[3].Y:= 16;
1242
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   425
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   426
TextureBuffer[0].X:= 0;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   427
TextureBuffer[0].Y:= ft;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   428
TextureBuffer[1].X:= Texture^.rx;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   429
TextureBuffer[1].Y:= ft;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   430
TextureBuffer[2].X:= Texture^.rx;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   431
TextureBuffer[2].Y:= fb;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   432
TextureBuffer[3].X:= 0;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   433
TextureBuffer[3].Y:= fb;
1242
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   434
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   435
glEnableClientState(GL_VERTEX_ARRAY);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   436
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
1242
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   437
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   438
glVertexPointer(2, GL_FLOAT, 0, @VertexBuffer[0]);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   439
glTexCoordPointer(2, GL_FLOAT, 0, @TextureBuffer[0]);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   440
glDrawArrays(GL_TRIANGLE_FAN, 0, Length(VertexBuffer));
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   441
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   442
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   443
glDisableClientState(GL_VERTEX_ARRAY);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   444
1242
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   445
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   446
glPopMatrix
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   447
end;
4aca5f7b2504 Hats now fully implemented for local game
unc0rr
parents: 1185
diff changeset
   448
822
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   449
procedure DrawRotated(Sprite: TSprite; X, Y, Dir: LongInt; Angle: real);
775
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   450
begin
777
86177328b094 Solve problem with crosshairs
unc0rr
parents: 775
diff changeset
   451
DrawRotatedTex(SpritesData[Sprite].Texture,
822
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   452
		SpritesData[Sprite].Width,
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   453
		SpritesData[Sprite].Height,
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   454
		X, Y, Dir, Angle)
777
86177328b094 Solve problem with crosshairs
unc0rr
parents: 775
diff changeset
   455
end;
86177328b094 Solve problem with crosshairs
unc0rr
parents: 775
diff changeset
   456
853
0b4a23795530 Teleport animation
unc0rr
parents: 844
diff changeset
   457
procedure DrawRotatedF(Sprite: TSprite; X, Y, Frame, Dir: LongInt; Angle: real);
806
d397c502a5dd Finish flakes implementation
unc0rr
parents: 785
diff changeset
   458
begin
d397c502a5dd Finish flakes implementation
unc0rr
parents: 785
diff changeset
   459
glPushMatrix;
809
b33c2def1576 Fix hedgehogs switching hang
unc0rr
parents: 806
diff changeset
   460
glTranslatef(X, Y, 0);
806
d397c502a5dd Finish flakes implementation
unc0rr
parents: 785
diff changeset
   461
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   462
if Dir < 0 then
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   463
   glRotatef(Angle, 0, 0, -1)
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   464
else
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   465
   glRotatef(Angle, 0, 0,  1);
853
0b4a23795530 Teleport animation
unc0rr
parents: 844
diff changeset
   466
if Dir < 0 then glScalef(-1.0, 1.0, 1.0);
0b4a23795530 Teleport animation
unc0rr
parents: 844
diff changeset
   467
0b4a23795530 Teleport animation
unc0rr
parents: 844
diff changeset
   468
DrawSprite(Sprite, -SpritesData[Sprite].Width div 2, -SpritesData[Sprite].Height div 2, Frame);
806
d397c502a5dd Finish flakes implementation
unc0rr
parents: 785
diff changeset
   469
d397c502a5dd Finish flakes implementation
unc0rr
parents: 785
diff changeset
   470
glPopMatrix
d397c502a5dd Finish flakes implementation
unc0rr
parents: 785
diff changeset
   471
end;
d397c502a5dd Finish flakes implementation
unc0rr
parents: 785
diff changeset
   472
822
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   473
procedure DrawRotatedTex(Tex: PTexture; hw, hh, X, Y, Dir: LongInt; Angle: real);
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   474
var VertexBuffer: array [0..3] of TVertex2f;
777
86177328b094 Solve problem with crosshairs
unc0rr
parents: 775
diff changeset
   475
begin
775
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   476
glPushMatrix;
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   477
glTranslatef(X, Y, 0);
822
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   478
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   479
if Dir < 0 then
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   480
   begin
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   481
   hw:= - hw;
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   482
   glRotatef(Angle, 0, 0, -1);
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   483
   end else
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   484
   glRotatef(Angle, 0, 0,  1);
2ae8fd8ef804 Use 'rope gun' sprite
unc0rr
parents: 821
diff changeset
   485
775
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   486
777
86177328b094 Solve problem with crosshairs
unc0rr
parents: 775
diff changeset
   487
glBindTexture(GL_TEXTURE_2D, Tex^.id);
775
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   488
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   489
VertexBuffer[0].X:= -hw;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   490
VertexBuffer[0].Y:= -hh;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   491
VertexBuffer[1].X:= hw;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   492
VertexBuffer[1].Y:= -hh;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   493
VertexBuffer[2].X:= hw;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   494
VertexBuffer[2].Y:= hh;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   495
VertexBuffer[3].X:= -hw;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   496
VertexBuffer[3].Y:= hh;
775
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   497
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   498
glEnableClientState(GL_VERTEX_ARRAY);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   499
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
775
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   500
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   501
glVertexPointer(2, GL_FLOAT, 0, @VertexBuffer[0]);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   502
glTexCoordPointer(2, GL_FLOAT, 0, @Tex^.tb);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   503
glDrawArrays(GL_TRIANGLE_FAN, 0, Length(VertexBuffer));
775
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   504
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   505
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   506
glDisableClientState(GL_VERTEX_ARRAY);
775
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   507
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   508
glPopMatrix
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   509
end;
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
   510
841
0700e3d3474d Get rid if deprecated Surface parameter of Draw* calls
unc0rr
parents: 840
diff changeset
   511
procedure DrawSpriteFromRect(Sprite: TSprite; r: TSDL_Rect; X, Y, Height, Position: LongInt);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   512
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   513
r.y:= r.y + Height * Position;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   514
r.h:= Height;
841
0700e3d3474d Get rid if deprecated Surface parameter of Draw* calls
unc0rr
parents: 840
diff changeset
   515
DrawFromRect(X, Y, @r, SpritesData[Sprite].Texture)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   516
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   517
841
0700e3d3474d Get rid if deprecated Surface parameter of Draw* calls
unc0rr
parents: 840
diff changeset
   518
procedure DrawSprite (Sprite: TSprite; X, Y, Frame: LongInt);
2229
081081a61a16 patch for loading sprites on two columns (helps embedded and lowpower machines). must deal with amGirder.png
koda
parents: 2227
diff changeset
   519
var row, col, numFramesFirstCol: LongInt;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   520
begin
2229
081081a61a16 patch for loading sprites on two columns (helps embedded and lowpower machines). must deal with amGirder.png
koda
parents: 2227
diff changeset
   521
numFramesFirstCol:= SpritesData[Sprite].imageHeight div SpritesData[Sprite].Height;
081081a61a16 patch for loading sprites on two columns (helps embedded and lowpower machines). must deal with amGirder.png
koda
parents: 2227
diff changeset
   522
row:= Frame mod numFramesFirstCol;
081081a61a16 patch for loading sprites on two columns (helps embedded and lowpower machines). must deal with amGirder.png
koda
parents: 2227
diff changeset
   523
col:= Frame div numFramesFirstCol;
081081a61a16 patch for loading sprites on two columns (helps embedded and lowpower machines). must deal with amGirder.png
koda
parents: 2227
diff changeset
   524
DrawSprite2 (Sprite, X, Y, col, row);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   525
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   526
1939
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   527
procedure DrawSpriteClipped(Sprite: TSprite; X, Y, TopY, RightX, BottomY, LeftX: LongInt);
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   528
var r: TSDL_Rect;
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   529
begin
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   530
r.x:= 0;
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   531
r.y:= 0;
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   532
r.w:= SpritesData[Sprite].Width;
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   533
r.h:= SpritesData[Sprite].Height;
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   534
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   535
if (X < LeftX) then
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   536
    r.x:= LeftX - X;
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   537
if (Y < TopY) then
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   538
    r.y:= TopY - Y;
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   539
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   540
if (Y + SpritesData[Sprite].Height > BottomY) then
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   541
    r.h:= BottomY - Y + 1;
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   542
if (X + SpritesData[Sprite].Width > RightX) then
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   543
    r.w:= RightX - X + 1;
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   544
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   545
dec(r.h, r.y);
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   546
dec(r.w, r.x);
2230
d6963f72d21a once again, trying to restore windows compatibility from nemo's experiments
koda
parents: 2229
diff changeset
   547
1939
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   548
DrawFromRect(X + r.x, Y + r.y, @r, SpritesData[Sprite].Texture)
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   549
end;
4b8e4cd9e7c0 Patch by nemo:
unc0rr
parents: 1916
diff changeset
   550
841
0700e3d3474d Get rid if deprecated Surface parameter of Draw* calls
unc0rr
parents: 840
diff changeset
   551
procedure DrawSprite2(Sprite: TSprite; X, Y, FrameX, FrameY: LongInt);
43
e297fea1a2f3 - Removed dark pixels on the corners of health case
unc0rr
parents: 42
diff changeset
   552
var r: TSDL_Rect;
e297fea1a2f3 - Removed dark pixels on the corners of health case
unc0rr
parents: 42
diff changeset
   553
begin
e297fea1a2f3 - Removed dark pixels on the corners of health case
unc0rr
parents: 42
diff changeset
   554
r.x:= FrameX * SpritesData[Sprite].Width;
e297fea1a2f3 - Removed dark pixels on the corners of health case
unc0rr
parents: 42
diff changeset
   555
r.w:= SpritesData[Sprite].Width;
e297fea1a2f3 - Removed dark pixels on the corners of health case
unc0rr
parents: 42
diff changeset
   556
r.y:= FrameY * SpritesData[Sprite].Height;
e297fea1a2f3 - Removed dark pixels on the corners of health case
unc0rr
parents: 42
diff changeset
   557
r.h:= SpritesData[Sprite].Height;
841
0700e3d3474d Get rid if deprecated Surface parameter of Draw* calls
unc0rr
parents: 840
diff changeset
   558
DrawFromRect(X, Y, @r, SpritesData[Sprite].Texture)
43
e297fea1a2f3 - Removed dark pixels on the corners of health case
unc0rr
parents: 42
diff changeset
   559
end;
e297fea1a2f3 - Removed dark pixels on the corners of health case
unc0rr
parents: 42
diff changeset
   560
841
0700e3d3474d Get rid if deprecated Surface parameter of Draw* calls
unc0rr
parents: 840
diff changeset
   561
procedure DrawSurfSprite(X, Y, Height, Frame: LongInt; Source: PTexture);
764
7513452b1d51 Now game looks almost like it did before switching to OpenGL
unc0rr
parents: 762
diff changeset
   562
var r: TSDL_Rect;
198
6f00e0f4cb88 - New crosshair
unc0rr
parents: 196
diff changeset
   563
begin
764
7513452b1d51 Now game looks almost like it did before switching to OpenGL
unc0rr
parents: 762
diff changeset
   564
r.x:= 0;
7513452b1d51 Now game looks almost like it did before switching to OpenGL
unc0rr
parents: 762
diff changeset
   565
r.w:= Source^.w;
7513452b1d51 Now game looks almost like it did before switching to OpenGL
unc0rr
parents: 762
diff changeset
   566
r.y:= Frame * Height;
7513452b1d51 Now game looks almost like it did before switching to OpenGL
unc0rr
parents: 762
diff changeset
   567
r.h:= Height;
841
0700e3d3474d Get rid if deprecated Surface parameter of Draw* calls
unc0rr
parents: 840
diff changeset
   568
DrawFromRect(X, Y, @r, Source)
198
6f00e0f4cb88 - New crosshair
unc0rr
parents: 196
diff changeset
   569
end;
6f00e0f4cb88 - New crosshair
unc0rr
parents: 196
diff changeset
   570
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   571
procedure DrawCentered(X, Top: LongInt; Source: PTexture);
95
1ef5e2c41115 - Fixed compilation
unc0rr
parents: 83
diff changeset
   572
begin
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   573
DrawTexture(X - Source^.w div 2, Top, Source)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   574
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   575
1865
ebc6dfca60d4 - nemo's patch: some animations, zero probability for infinite weapons
unc0rr
parents: 1854
diff changeset
   576
procedure DrawHedgehog(X, Y: LongInt; Dir: LongInt; Pos, Step: LongWord; Angle: real);
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   577
const VertexBuffer: array [0..3] of TVertex2f = (
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   578
		(x: -16; y: -16),
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   579
		(x:  16; y: -16),
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   580
		(x:  16; y:  16),
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   581
		(x: -16; y:  16));
761
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   582
var l, r, t, b: real;
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   583
    TextureBuffer: array [0..3] of TVertex2f;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   584
begin
761
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   585
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   586
t:= Pos * 32 / HHTexture^.h;
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   587
b:= (Pos + 1) * 32 / HHTexture^.h;
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   588
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   589
if Dir = -1 then
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   590
   begin
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   591
   l:= (Step + 1) * 32 / HHTexture^.w;
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   592
   r:= Step * 32 / HHTexture^.w
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   593
   end else
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   594
   begin
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   595
   l:= Step * 32 / HHTexture^.w;
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   596
   r:= (Step + 1) * 32 / HHTexture^.w
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   597
   end;
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   598
821
e6c0408b54ed Use 'regular standing' and 'rope swing' hedgehog sprites
unc0rr
parents: 809
diff changeset
   599
e6c0408b54ed Use 'regular standing' and 'rope swing' hedgehog sprites
unc0rr
parents: 809
diff changeset
   600
glPushMatrix();
e6c0408b54ed Use 'regular standing' and 'rope swing' hedgehog sprites
unc0rr
parents: 809
diff changeset
   601
glTranslatef(X, Y, 0);
e6c0408b54ed Use 'regular standing' and 'rope swing' hedgehog sprites
unc0rr
parents: 809
diff changeset
   602
glRotatef(Angle, 0, 0, 1);
e6c0408b54ed Use 'regular standing' and 'rope swing' hedgehog sprites
unc0rr
parents: 809
diff changeset
   603
761
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   604
glBindTexture(GL_TEXTURE_2D, HHTexture^.id);
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   605
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   606
TextureBuffer[0].X:= l;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   607
TextureBuffer[0].Y:= t;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   608
TextureBuffer[1].X:= r;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   609
TextureBuffer[1].Y:= t;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   610
TextureBuffer[2].X:= r;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   611
TextureBuffer[2].Y:= b;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   612
TextureBuffer[3].X:= l;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   613
TextureBuffer[3].Y:= b;
761
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   614
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   615
glEnableClientState(GL_VERTEX_ARRAY);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   616
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
761
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   617
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   618
glVertexPointer(2, GL_FLOAT, 0, @VertexBuffer[0]);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   619
glTexCoordPointer(2, GL_FLOAT, 0, @TextureBuffer[0]);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   620
glDrawArrays(GL_TRIANGLE_FAN, 0, Length(VertexBuffer));
761
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   621
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   622
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   623
glDisableClientState(GL_VERTEX_ARRAY);
761
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   624
1854
6e05013899b2 laser beam by nemo reworked a bit by me
unc0rr
parents: 1806
diff changeset
   625
6e05013899b2 laser beam by nemo reworked a bit by me
unc0rr
parents: 1806
diff changeset
   626
glColor4f(1,1,1,1);
821
e6c0408b54ed Use 'regular standing' and 'rope swing' hedgehog sprites
unc0rr
parents: 809
diff changeset
   627
e6c0408b54ed Use 'regular standing' and 'rope swing' hedgehog sprites
unc0rr
parents: 809
diff changeset
   628
glPopMatrix
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   629
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   630
1431
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   631
procedure DrawFillRect(r: TSDL_Rect);
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   632
var VertexBuffer: array [0..3] of TVertex2f;
1431
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   633
begin
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   634
glDisable(GL_TEXTURE_2D);
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   635
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   636
glColor4ub(0, 0, 0, 127);
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   637
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   638
VertexBuffer[0].X:= r.x;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   639
VertexBuffer[0].Y:= r.y;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   640
VertexBuffer[1].X:= r.x + r.w;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   641
VertexBuffer[1].Y:= r.y;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   642
VertexBuffer[2].X:= r.x + r.w;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   643
VertexBuffer[2].Y:= r.y + r.h;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   644
VertexBuffer[3].X:= r.x;
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   645
VertexBuffer[3].Y:= r.y + r.h;
1431
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   646
1916
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   647
glEnableClientState(GL_VERTEX_ARRAY);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   648
glVertexPointer(2, GL_FLOAT, 0, @VertexBuffer[0]);
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   649
glDrawArrays(GL_TRIANGLE_FAN, 0, Length(VertexBuffer));
9c3d0e3df6bb patch by koda:
unc0rr
parents: 1912
diff changeset
   650
glDisableClientState(GL_VERTEX_ARRAY);
1431
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   651
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   652
glColor4f(1, 1, 1, 1);
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   653
glEnable(GL_TEXTURE_2D)
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   654
end;
21ca09524f9c Draw dark background under chat text
unc0rr
parents: 1294
diff changeset
   655
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   656
procedure StoreRelease;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   657
var ii: TSprite;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   658
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   659
for ii:= Low(TSprite) to High(TSprite) do
769
788efc1d649f - Save 8 MB of memory by freeing LandSurface and not using it anymore after game initialization
unc0rr
parents: 768
diff changeset
   660
    begin
759
8da05b316d81 Enable back fps counter
unc0rr
parents: 756
diff changeset
   661
    FreeTexture(SpritesData[ii].Texture);
769
788efc1d649f - Save 8 MB of memory by freeing LandSurface and not using it anymore after game initialization
unc0rr
parents: 768
diff changeset
   662
    if SpritesData[ii].Surface <> nil then SDL_FreeSurface(SpritesData[ii].Surface)
788efc1d649f - Save 8 MB of memory by freeing LandSurface and not using it anymore after game initialization
unc0rr
parents: 768
diff changeset
   663
    end;
761
63ae90011a52 Now hedgehogs are seen on map :)
unc0rr
parents: 759
diff changeset
   664
1806
3c4f0886c123 More reorganization
unc0rr
parents: 1805
diff changeset
   665
FreeTexture(HHTexture)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   666
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   667
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   668
function  RenderStringTex(s: string; Color: Longword; font: THWFont): PTexture;
432
b0f693024b50 Delphi mode off
unc0rr
parents: 393
diff changeset
   669
var w, h: LongInt;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 294
diff changeset
   670
    Result: PSDL_Surface;
95
1ef5e2c41115 - Fixed compilation
unc0rr
parents: 83
diff changeset
   671
begin
1989
129e8c4fe554 - Fix training
unc0rr
parents: 1939
diff changeset
   672
if length(s) = 0 then s:= ' ';
355
40c68869899e Small fixes to bring engine to life
unc0rr
parents: 351
diff changeset
   673
TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(s), w, h);
785
ac538f1a629e Start console OpenGL reincarnation
unc0rr
parents: 780
diff changeset
   674
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   675
Result:= SDL_CreateRGBSurface(SDL_SWSURFACE, w + FontBorder * 2 + 4, h + FontBorder * 2,
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   676
         32, RMask, GMask, BMask, AMask);
785
ac538f1a629e Start console OpenGL reincarnation
unc0rr
parents: 780
diff changeset
   677
107
b08ce0293a51 - Many type fixes
unc0rr
parents: 105
diff changeset
   678
TryDo(Result <> nil, 'RenderString: fail to create surface', true);
785
ac538f1a629e Start console OpenGL reincarnation
unc0rr
parents: 780
diff changeset
   679
95
1ef5e2c41115 - Fixed compilation
unc0rr
parents: 83
diff changeset
   680
WriteInRoundRect(Result, 0, 0, Color, font, s);
785
ac538f1a629e Start console OpenGL reincarnation
unc0rr
parents: 780
diff changeset
   681
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   682
TryDo(SDL_SetColorKey(Result, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
785
ac538f1a629e Start console OpenGL reincarnation
unc0rr
parents: 780
diff changeset
   683
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   684
RenderStringTex:= Surface2Tex(Result);
785
ac538f1a629e Start console OpenGL reincarnation
unc0rr
parents: 780
diff changeset
   685
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   686
SDL_FreeSurface(Result)
95
1ef5e2c41115 - Fixed compilation
unc0rr
parents: 83
diff changeset
   687
end;
1ef5e2c41115 - Fixed compilation
unc0rr
parents: 83
diff changeset
   688
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   689
function RenderSpeechBubbleTex(s: string; SpeechType: Longword; font: THWFont): PTexture;
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   690
var textWidth, textHeight, x, y, w, h, i, j, pos, prevpos, line, numLines, edgeWidth, edgeHeight, cornerWidth, cornerHeight: LongInt;
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   691
    Result, tmpsurf, rotatedEdge: PSDL_Surface;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   692
    rect: TSDL_Rect;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   693
    chars: TSysCharSet = [#9,' ','.',';',':','?','!',','];
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   694
    substr: shortstring;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   695
    edge, corner, tail: TSPrite;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   696
begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   697
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   698
case SpeechType of
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   699
    1: begin; 
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   700
       edge:= sprSpeechEdge; 
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   701
       corner:= sprSpeechCorner;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   702
       tail:= sprSpeechTail;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   703
       end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   704
    2: begin; 
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   705
       edge:= sprThoughtEdge;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   706
       corner:= sprThoughtCorner; 
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   707
       tail:= sprThoughtTail;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   708
       end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   709
    3: begin; 
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   710
       edge:= sprShoutEdge;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   711
       corner:= sprShoutCorner;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   712
       tail:= sprShoutTail;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   713
       end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   714
    end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   715
edgeHeight:= SpritesData[edge].Height;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   716
edgeWidth:= SpritesData[edge].Width;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   717
cornerWidth:= SpritesData[corner].Width;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   718
cornerHeight:= SpritesData[corner].Height;
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   719
// This one screws up WrapText
2022
9bbf8af42ace nemo's tweaks to bubbles
unc0rr
parents: 2019
diff changeset
   720
//s:= 'This is the song that never ends.  ''cause it goes on and on my friends. Some people, started singing it not knowing what it was. And they''ll just go on singing it forever just because... This is the song that never ends...';
2154
3d2917be12c3 Change default output to stderr since /tmp doesn't exist under windows and is useless under iphoneos, add a couple of extra parameters
nemo
parents: 2153
diff changeset
   721
// This one does not
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   722
//s:= 'This is the song that never ends.  cause it goes on and on my friends. Some people, started singing it not knowing what it was. And they will go on singing it forever just because... This is the song that never ends... ';
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   723
2022
9bbf8af42ace nemo's tweaks to bubbles
unc0rr
parents: 2019
diff changeset
   724
numLines:= 0;
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   725
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   726
if length(s) = 0 then s:= '...';
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   727
TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(s), w, h);
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   728
j:= 0;
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   729
if (length(s) > 20) then
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   730
    begin
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   731
    w:= 0;
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   732
    i:= round(Sqrt(length(s)) * 2);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   733
    s:= WrapText(s, #1, chars, i);
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   734
    pos:= 1; prevpos:= 0; line:= 0;
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   735
// Find the longest line for the purposes of centring the text.  Font dependant.
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   736
    while pos <= length(s) do
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   737
        begin
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   738
        if (s[pos] = #1) or (pos = length(s)) then
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   739
            begin
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   740
            inc(numlines);
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   741
            if s[pos] <> #1 then inc(pos);
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   742
            while s[prevpos+1] = ' ' do inc(prevpos);
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   743
            substr:= copy(s, prevpos+1, pos-prevpos-1);
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   744
            i:= 0; j:= 0;
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   745
            TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(substr), i, j);
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   746
            if i > w then w:= i;
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   747
            prevpos:= pos;
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   748
            end;
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   749
        inc(pos);
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   750
        end;
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   751
    end
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   752
else numLines := 1;
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   753
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   754
textWidth:=((w-(cornerWidth-edgeWidth)*2) div edgeWidth)*edgeWidth+edgeWidth;
2022
9bbf8af42ace nemo's tweaks to bubbles
unc0rr
parents: 2019
diff changeset
   755
textHeight:=(((numlines * h + 2)-((cornerHeight-edgeWidth)*2)) div edgeWidth)*edgeWidth;
2019
b3f1eda8865f Oops, remove debug stuff
unc0rr
parents: 2017
diff changeset
   756
2022
9bbf8af42ace nemo's tweaks to bubbles
unc0rr
parents: 2019
diff changeset
   757
textHeight:=max(textHeight,edgeWidth);
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   758
//textWidth:=max(textWidth,SpritesData[tail].Width);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   759
rect.x:= 0;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   760
rect.y:= 0;
2022
9bbf8af42ace nemo's tweaks to bubbles
unc0rr
parents: 2019
diff changeset
   761
rect.w:= textWidth + (cornerWidth * 2);
9bbf8af42ace nemo's tweaks to bubbles
unc0rr
parents: 2019
diff changeset
   762
rect.h:= textHeight + cornerHeight*2 - edgeHeight + SpritesData[tail].Height;
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   763
//s:= inttostr(w) + ' ' + inttostr(numlines) + ' ' + inttostr(rect.x) + ' '+inttostr(rect.y) + ' ' + inttostr(rect.w) + ' ' + inttostr(rect.h);
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   764
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   765
Result:= SDL_CreateRGBSurface(SDL_SWSURFACE, rect.w, rect.h, 32, RMask, GMask, BMask, AMask);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   766
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   767
TryDo(Result <> nil, 'RenderString: fail to create surface', true);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   768
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   769
//////////////////////////////// CORNERS ///////////////////////////////
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   770
copyToXY(SpritesData[corner].Surface, Result, 0, 0); /////////////////// NW
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   771
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   772
flipSurface(SpritesData[corner].Surface, true); // store all 4 versions in memory to avoid repeated flips?
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   773
x:= 0;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   774
y:= textHeight + cornerHeight -1;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   775
copyToXY(SpritesData[corner].Surface, Result, x, y); /////////////////// SW
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   776
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   777
flipSurface(SpritesData[corner].Surface, false);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   778
x:= rect.w-cornerWidth-1;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   779
y:= textHeight + cornerHeight -1;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   780
copyToXY(SpritesData[corner].Surface, Result, x, y); /////////////////// SE
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   781
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   782
flipSurface(SpritesData[corner].Surface, true);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   783
x:= rect.w-cornerWidth-1;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   784
y:= 0;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   785
copyToXY(SpritesData[corner].Surface, Result, x, y); /////////////////// NE
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   786
flipSurface(SpritesData[corner].Surface, false); // restore original position
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   787
//////////////////////////////// END CORNERS ///////////////////////////////
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   788
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   789
//////////////////////////////// EDGES //////////////////////////////////////
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   790
x:= cornerWidth;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   791
y:= 0;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   792
while x < rect.w-cornerWidth-1 do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   793
    begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   794
    copyToXY(SpritesData[edge].Surface, Result, x, y); ///////////////// top edge
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   795
    inc(x,edgeWidth);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   796
    end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   797
flipSurface(SpritesData[edge].Surface, true);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   798
x:= cornerWidth;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   799
y:= textHeight + cornerHeight*2 - edgeHeight-1;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   800
while x < rect.w-cornerWidth-1 do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   801
    begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   802
    copyToXY(SpritesData[edge].Surface, Result, x, y); ///////////////// bottom edge
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   803
    inc(x,edgeWidth);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   804
    end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   805
flipSurface(SpritesData[edge].Surface, true); // restore original position
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   806
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   807
rotatedEdge:= SDL_CreateRGBSurface(SDL_SWSURFACE, edgeHeight, edgeWidth, 32, RMask, GMask, BMask, AMask);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   808
x:= rect.w - edgeHeight - 1;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   809
y:= cornerHeight;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   810
//// initially was going to rotate in place, but the SDL spec claims width/height are read only
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   811
copyRotatedSurface(SpritesData[edge].Surface,rotatedEdge);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   812
while y < textHeight + cornerHeight do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   813
    begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   814
    copyToXY(rotatedEdge, Result, x, y);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   815
    inc(y,edgeWidth);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   816
    end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   817
flipSurface(rotatedEdge, false); // restore original position
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   818
x:= 0;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   819
y:= cornerHeight;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   820
while y < textHeight + cornerHeight do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   821
    begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   822
    copyToXY(rotatedEdge, Result, x, y);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   823
    inc(y,edgeWidth);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   824
    end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   825
//////////////////////////////// END EDGES //////////////////////////////////////
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   826
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   827
x:= cornerWidth;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   828
y:= textHeight + cornerHeight * 2 - edgeHeight - 1;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   829
copyToXY(SpritesData[tail].Surface, Result, x, y);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   830
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   831
rect.x:= edgeHeight;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   832
rect.y:= edgeHeight;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   833
rect.w:= rect.w - edgeHeight * 2;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   834
rect.h:= textHeight + cornerHeight * 2 - edgeHeight * 2;
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   835
i:= rect.w;
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   836
j:= rect.h;
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   837
SDL_FillRect(Result, @rect, cWhiteColor);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   838
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   839
pos:= 1; prevpos:= 0; line:= 0;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   840
while pos <= length(s) do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   841
    begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   842
    if (s[pos] = #1) or (pos = length(s)) then
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   843
        begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   844
        if s[pos] <> #1 then inc(pos);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   845
        while s[prevpos+1] = ' 'do inc(prevpos);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   846
        substr:= copy(s, prevpos+1, pos-prevpos-1);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   847
        if Length(substr) <> 0 then
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   848
           begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   849
           tmpsurf:= TTF_RenderUTF8_Blended(Fontz[Font].Handle, Str2PChar(substr), cColorNearBlack);
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   850
           rect.x:= edgeHeight + 1 + ((i - w) div 2);
2022
9bbf8af42ace nemo's tweaks to bubbles
unc0rr
parents: 2019
diff changeset
   851
           // trying to more evenly position the text, vertically
2023
41d3afaa20c7 Artillery mode, sniper rifle, speech bubble tweaks, fix of rope bug introduced by enabling hats in jump
nemo
parents: 2022
diff changeset
   852
           rect.y:= edgeHeight + ((j-(numLines*h)) div 2) + line * h;
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   853
           SDLTry(tmpsurf <> nil, true);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   854
           SDL_UpperBlit(tmpsurf, nil, Result, @rect);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   855
           SDL_FreeSurface(tmpsurf);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   856
           inc(line);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   857
           prevpos:= pos;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   858
           end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   859
        end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   860
    inc(pos);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   861
    end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   862
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   863
//TryDo(SDL_SetColorKey(Result, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   864
RenderSpeechBubbleTex:= Surface2Tex(Result);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   865
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   866
SDL_FreeSurface(rotatedEdge);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   867
SDL_FreeSurface(Result)
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   868
end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
   869
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   870
procedure RenderHealth(var Hedgehog: THedgehog);
95
1ef5e2c41115 - Fixed compilation
unc0rr
parents: 83
diff changeset
   871
var s: shortstring;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   872
begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 294
diff changeset
   873
str(Hedgehog.Gear^.Health, s);
762
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   874
if Hedgehog.HealthTagTex <> nil then FreeTexture(Hedgehog.HealthTagTex);
5ecf042f6113 More sprites are visible
unc0rr
parents: 761
diff changeset
   875
Hedgehog.HealthTagTex:= RenderStringTex(s, Hedgehog.Team^.Clan^.Color, fnt16)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   876
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   877
2171
8208946331ba Smaxx refactor of LoadImage to use flags, iphone changes by koda (mostly use of rgba instead of rgb)
nemo
parents: 2161
diff changeset
   878
function  LoadImage(const filename: string; imageFlags: Integer): PSDL_Surface;
30
794e98e11b66 - Fixed slow sprite blt
unc0rr
parents: 4
diff changeset
   879
var tmpsurf: PSDL_Surface;
355
40c68869899e Small fixes to bring engine to life
unc0rr
parents: 351
diff changeset
   880
    s: shortstring;
2248
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   881
{$IFDEF IPHONEOS}
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   882
    convertedSurf: PSDL_Surface;
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   883
const TestFormat: TSDL_PixelFormat = (
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   884
            palette: nil; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   885
            BitsPerPixel : 32;
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   886
            BytesPerPixel: 4;
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   887
            Rloss : 0; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   888
            Gloss : 0; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   889
            Bloss : 0; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   890
            Aloss : 0; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   891
			Rshift: 0; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   892
            Gshift: 8; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   893
            Bshift: 16; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   894
            Ashift: 24; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   895
            RMask : $000000FF; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   896
            GMask : $0000FF00; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   897
            BMask : $00FF0000; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   898
            AMask : $FF000000; 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   899
            colorkey: 0;
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   900
            alpha : 255); 
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   901
{$ENDIF}
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   902
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   903
WriteToConsole(msgLoading + filename + '... ');
355
40c68869899e Small fixes to bring engine to life
unc0rr
parents: 351
diff changeset
   904
s:= filename + '.' + cBitsStr + '.png';
40c68869899e Small fixes to bring engine to life
unc0rr
parents: 351
diff changeset
   905
tmpsurf:= IMG_Load(Str2PChar(s));
2254
bb68e5a5be56 -fix bamboo theme (unsupported color profile)
koda
parents: 2252
diff changeset
   906
74
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 71
diff changeset
   907
if tmpsurf = nil then
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 294
diff changeset
   908
   begin
355
40c68869899e Small fixes to bring engine to life
unc0rr
parents: 351
diff changeset
   909
   s:= filename + '.png';
40c68869899e Small fixes to bring engine to life
unc0rr
parents: 351
diff changeset
   910
   tmpsurf:= IMG_Load(Str2PChar(s));
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 294
diff changeset
   911
   end;
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 74
diff changeset
   912
2244
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   913
if ((imageFlags and ifLowRes) <> 0) then
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   914
	begin
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   915
		s:= filename + '-lowres.png';
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   916
		if (tmpsurf <> nil) then
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   917
		begin 
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   918
			if ((tmpsurf^.w > MaxTextureSize) or (tmpsurf^.h > MaxTextureSize)) then
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   919
			begin
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   920
				WriteLnToConsole('Image too big, trying to load lowres version: ' + s);
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   921
				tmpsurf:= IMG_Load(Str2PChar(s))
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   922
			end;
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   923
		end
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   924
		else
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   925
		begin
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   926
			WriteLnToConsole('Image not found, trying to load lowres version: ' + s);
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   927
			tmpsurf:= IMG_Load(Str2PChar(s))
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   928
		end;
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   929
	end;
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   930
	
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 74
diff changeset
   931
if tmpsurf = nil then
2153
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   932
	begin
2171
8208946331ba Smaxx refactor of LoadImage to use flags, iphone changes by koda (mostly use of rgba instead of rgb)
nemo
parents: 2161
diff changeset
   933
	OutError(msgFailed, (imageFlags and ifCritical) <> 0);
2153
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   934
	exit(nil)
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   935
	end;
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   936
2171
8208946331ba Smaxx refactor of LoadImage to use flags, iphone changes by koda (mostly use of rgba instead of rgb)
nemo
parents: 2161
diff changeset
   937
if ((imageFlags and ifIgnoreCaps) = 0) and ((tmpsurf^.w > MaxTextureSize) or (tmpsurf^.h > MaxTextureSize)) then
2153
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   938
	begin
2244
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   939
		SDL_FreeSurface(tmpsurf);
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   940
		OutError(msgFailedSize, (imageFlags and ifCritical) <> 0);
2248
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   941
		//dummy surface to replace non-critical textures that failed to load due to their size
2244
853a1db1cff6 routine for loading lower resolution horizont and sky for nature theme when bigger images are not supported; right now they are not installed, but they could be useful for less powerful machines in general
koda
parents: 2240
diff changeset
   942
		exit(SDL_CreateRGBSurface(SDL_SWSURFACE, 32, 32, 32, RMask, GMask, BMask, AMask));
2153
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   943
	end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 294
diff changeset
   944
2171
8208946331ba Smaxx refactor of LoadImage to use flags, iphone changes by koda (mostly use of rgba instead of rgb)
nemo
parents: 2161
diff changeset
   945
if (imageFlags and ifTransparent) <> 0 then TryDo(SDL_SetColorKey(tmpsurf, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
2248
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   946
//if (imageFlags and ifAlpha) <> 0 then Result:= SDL_DisplayFormatAlpha(tmpsurf) else Result:= SDL_DisplayFormat(tmpsurf);
2153
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   947
WriteLnToConsole('(' + inttostr(tmpsurf^.w) + ',' + inttostr(tmpsurf^.h) + ') ');
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 294
diff changeset
   948
WriteLnToConsole(msgOK);
2153
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   949
2248
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   950
{$IFDEF IPHONEOS}
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   951
//for more information http://www.idevgames.com/forum/showpost.php?p=85864&postcount=7
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   952
convertedSurf:= SDL_ConvertSurface(tmpsurf, @TestFormat, SDL_SWSURFACE);
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   953
tmpsurf:= convertedSurf;
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   954
{$ENDIF}
26e11cb27c61 real fix for iphone color (reverting previous commit)
koda
parents: 2244
diff changeset
   955
2153
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   956
LoadImage:= tmpsurf //Result
753
40fc0deb388f Start conversion to OpenGL rendering
unc0rr
parents: 704
diff changeset
   957
end;
40fc0deb388f Start conversion to OpenGL rendering
unc0rr
parents: 704
diff changeset
   958
40fc0deb388f Start conversion to OpenGL rendering
unc0rr
parents: 704
diff changeset
   959
procedure SetupOpenGL;
40fc0deb388f Start conversion to OpenGL rendering
unc0rr
parents: 704
diff changeset
   960
begin
2161
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   961
SetScale(2.0);
2252
03fd99dff989 accessory stuff for iphone
koda
parents: 2248
diff changeset
   962
756
2b307457fd68 Respect alpha channel
unc0rr
parents: 755
diff changeset
   963
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2153
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   964
glMatrixMode(GL_MODELVIEW);
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   965
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   966
glGetIntegerv(GL_MAX_TEXTURE_SIZE, @MaxTextureSize);
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   967
{$IFDEF DEBUGFILE}
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   968
AddFileLog('GL_MAX_TEXTURE_SIZE: ' + inttostr(MaxTextureSize));
e41fdfaa8edd Patch by Smaxx:
unc0rr
parents: 2152
diff changeset
   969
{$ENDIF}
2252
03fd99dff989 accessory stuff for iphone
koda
parents: 2248
diff changeset
   970
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   971
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   972
2161
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   973
procedure SetScale(f: GLfloat);
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   974
begin
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   975
cScaleFactor:= f;
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   976
cWaterSprCount:= 1 + round(cScreenWidth * 2 / cScaleFactor / SpritesData[sprWater].Width);
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   977
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   978
glLoadIdentity;
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   979
glViewport(0, 0, cScreenWidth, cScreenHeight);
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   980
glScalef(f / cScreenWidth, -f / cScreenHeight, 1.0);
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   981
//glTranslatef(-cScreenWidth / 2, -cScreenHeight / 2, 0);
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   982
glTranslatef(0, -cScreenHeight / 2, 0);
2258
3dd028604cfd corrects a wrong binding
koda
parents: 2254
diff changeset
   983
3dd028604cfd corrects a wrong binding
koda
parents: 2254
diff changeset
   984
// glTranslatex(320, 0, 0);
3dd028604cfd corrects a wrong binding
koda
parents: 2254
diff changeset
   985
// glRotatef(90.0, 0.0, 0.0, 1.0);
2161
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   986
end;
0c8634241fa4 Some work on zooming. Hedgewars are now unplayable.
unc0rr
parents: 2154
diff changeset
   987
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
   988
////////////////////////////////////////////////////////////////////////////////
766
cdc8f75ab7bc - Update land texture after explosions
unc0rr
parents: 765
diff changeset
   989
var ProgrTex: PTexture = nil;
534
92fb2b0d5117 - Fix some bugs
unc0rr
parents: 518
diff changeset
   990
    Step: integer = 0;
2222
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
   991
	squaresize : LongInt;
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
   992
	numsquares : integer;
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
   993
procedure AddProgress;
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
   994
var r: TSDL_Rect;
766
cdc8f75ab7bc - Update land texture after explosions
unc0rr
parents: 765
diff changeset
   995
    texsurf: PSDL_Surface;
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
   996
begin
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
   997
if Step = 0 then
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
   998
   begin
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
   999
   WriteToConsole(msgLoading + 'progress sprite: ');
2171
8208946331ba Smaxx refactor of LoadImage to use flags, iphone changes by koda (mostly use of rgba instead of rgb)
nemo
parents: 2161
diff changeset
  1000
   texsurf:= LoadImage(Pathz[ptGraphics] + '/Progress', ifCritical or ifTransparent);
766
cdc8f75ab7bc - Update land texture after explosions
unc0rr
parents: 765
diff changeset
  1001
   ProgrTex:= Surface2Tex(texsurf);
2222
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
  1002
   SDL_FreeSurface(texsurf);
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
  1003
   squaresize:= ProgrTex^.w shr 1;
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
  1004
   numsquares:= ProgrTex^.h div squaresize;
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1005
   end;
1045
ea195268734f Testing explosion particles implementation
unc0rr
parents: 1023
diff changeset
  1006
766
cdc8f75ab7bc - Update land texture after explosions
unc0rr
parents: 765
diff changeset
  1007
glClear(GL_COLOR_BUFFER_BIT);
775
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
  1008
glEnable(GL_TEXTURE_2D);
2222
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
  1009
if Step < numsquares then r.x:= 0
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
  1010
else r.x:= squaresize;
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
  1011
r.y:= (Step mod numsquares) * squaresize;
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
  1012
r.w:= squaresize;
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
  1013
r.h:= squaresize;
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
  1014
DrawFromRect( -squaresize div 2, (cScreenHeight - squaresize) shr 1, @r, ProgrTex);
775
23c253aae336 - Some optimizations
unc0rr
parents: 769
diff changeset
  1015
glDisable(GL_TEXTURE_2D);
766
cdc8f75ab7bc - Update land texture after explosions
unc0rr
parents: 765
diff changeset
  1016
SDL_GL_SwapBuffers();
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1017
inc(Step);
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1018
end;
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1019
2222
2e98698b76aa reworked progress structure
koda
parents: 2171
diff changeset
  1020
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1021
procedure FinishProgress;
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1022
begin
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1023
WriteLnToConsole('Freeing progress surface... ');
766
cdc8f75ab7bc - Update land texture after explosions
unc0rr
parents: 765
diff changeset
  1024
FreeTexture(ProgrTex)
510
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1025
end;
4e994e1b7abb New loading progress sprite code
unc0rr
parents: 495
diff changeset
  1026
2017
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1027
procedure flipSurface(Surface: PSDL_Surface; Vertical: Boolean);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1028
var y, x, i, j: LongInt;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1029
    tmpPixel: Longword;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1030
    pixels: PLongWordArray;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1031
begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1032
TryDo(Surface^.format^.BytesPerPixel = 4, 'flipSurface failed, expecting 32 bit surface', true);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1033
pixels:= Surface^.pixels;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1034
if Vertical then
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1035
   for y := 0 to (Surface^.h div 2) - 1 do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1036
       for x := 0 to Surface^.w - 1 do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1037
           begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1038
           i:= y * Surface^.w + x;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1039
           j:= (Surface^.h - y - 1) * Surface^.w + x;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1040
           tmpPixel:= pixels^[i];
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1041
           pixels^[i]:= pixels^[j];
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1042
           pixels^[j]:= tmpPixel;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1043
           end
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1044
else
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1045
   for x := 0 to (Surface^.w div 2) - 1 do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1046
       for y := 0 to Surface^.h -1 do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1047
           begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1048
           i:= y*Surface^.w + x;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1049
           j:= y*Surface^.w + (Surface^.w - x - 1);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1050
           tmpPixel:= pixels^[i];
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1051
           pixels^[i]:= pixels^[j];
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1052
           pixels^[j]:= tmpPixel;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1053
           end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1054
end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1055
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1056
procedure copyToXY(src, dest: PSDL_Surface; destX, destY: Integer);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1057
var srcX, srcY, i, j, maxDest: LongInt;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1058
    srcPixels, destPixels: PLongWordArray;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1059
begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1060
maxDest:= (dest^.pitch div 4) * dest^.h;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1061
srcPixels:= src^.pixels;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1062
destPixels:= dest^.pixels;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1063
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1064
for srcX:= 0 to src^.w - 1 do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1065
   for srcY:= 0 to src^.h - 1 do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1066
      begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1067
      i:= (destY + srcY) * (dest^.pitch div 4) + destX + srcX;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1068
      j:= srcY * (src^.pitch div 4) + srcX;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1069
      // basic skip of transparent pixels - cleverness would be to do true alpha
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1070
      if (i < maxDest) and ($FF000000 and srcPixels^[j] <> 0) then destPixels^[i]:= srcPixels^[j];
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1071
      end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1072
end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1073
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1074
procedure copyRotatedSurface(src, dest: PSDL_Surface); // this is necessary since width/height are read only in SDL, apparently
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1075
var y, x, i, j: LongInt;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1076
    srcPixels, destPixels: PLongWordArray;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1077
begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1078
TryDo(src^.format^.BytesPerPixel = 4, 'rotateSurface failed, expecting 32 bit surface', true);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1079
TryDo(dest^.format^.BytesPerPixel = 4, 'rotateSurface failed, expecting 32 bit surface', true);
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1080
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1081
srcPixels:= src^.pixels;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1082
destPixels:= dest^.pixels;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1083
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1084
j:= 0;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1085
for x := 0 to src^.w - 1 do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1086
    for y := 0 to src^.h - 1 do
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1087
        begin
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1088
        i:= (src^.h - 1 - y) * (src^.pitch div 4) + x;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1089
        destPixels^[j]:= srcPixels^[i];
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1090
        inc(j)
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1091
        end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1092
end;
7845c77c8d31 nemo's great patch:
unc0rr
parents: 1989
diff changeset
  1093
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
  1094
end.