hedgewars/uVisualGears.pas
author sheepluva
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(*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 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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{$INCLUDE "options.inc"}
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unit uVisualGears;
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interface
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uses uConsts, uFloat, Math, GLunit;
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type PVisualGear = ^TVisualGear;
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    TVGearStepProcedure = procedure (Gear: PVisualGear; Steps: Longword);
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    TVisualGear = record
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        NextGear, PrevGear: PVisualGear;
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        Frame,
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        FrameTicks: Longword;
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        X : hwFloat;
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        Y : hwFloat;
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        dX: hwFloat;
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        dY: hwFloat;
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        tdX: hwFloat;
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        tdY: hwFloat;
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        mdY: QWord;
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        State : Longword;
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        Timer: Longword;
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        Angle, dAngle: real;
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        Kind: TVisualGearType;
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        doStep: TVGearStepProcedure;
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        Tex: PTexture;
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        alpha, scale: GLfloat;
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        Hedgehog: pointer;
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        Text: shortstring
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        end;
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procedure initModule;
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procedure freeModule;
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function  AddVisualGear(X, Y: LongInt; Kind: TVisualGearType; State: LongWord = 0): PVisualGear;
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procedure ProcessVisualGears(Steps: Longword);
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procedure KickFlakes(Radius, X, Y: LongInt);
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procedure DrawVisualGears(Layer: LongWord);
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procedure DeleteVisualGear(Gear: PVisualGear);
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procedure AddClouds;
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procedure AddDamageTag(X, Y, Damage, Color: LongWord);
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procedure FreeVisualGears;
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var VisualGearsList: PVisualGear;
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    vobFrameTicks, vobFramesCount, vobCount: Longword;
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    vobVelocity, vobFallSpeed: LongInt;
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implementation
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uses uWorld, uMisc, uStore, uTeams, uSound;
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const cExplFrameTicks = 110;
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{$INCLUDE "VGSHandlers.inc"}
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procedure AddDamageTag(X, Y, Damage, Color: LongWord);
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var s: shortstring;
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    Gear: PVisualGear;
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begin
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if cAltDamage then
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    begin
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    Gear:= AddVisualGear(X, Y, vgtSmallDamageTag);
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    if Gear <> nil then
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        with Gear^ do
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            begin
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            str(Damage, s);
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            Tex:= RenderStringTex(s, Color, fntSmall);
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            end
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    end
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end;
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// ==================================================================
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// ==================================================================
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const doStepHandlers: array[TVisualGearType] of TVGearStepProcedure =
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        (
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            @doStepFlake,
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            @doStepCloud,
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            @doStepExpl,
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            @doStepExpl,
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            @doStepFire,
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            @doStepSmallDamage,
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            @doStepTeamHealthSorter,
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            @doStepSpeechBubble,
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            @doStepBubble,
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            @doStepSteam,
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            @doStepAmmo,
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            @doStepSmoke,
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            @doStepSmoke,
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            @doStepHealth,
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            @doStepShell,
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            @doStepDust,
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            @doStepSplash,
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            @doStepDroplet,
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            @doStepSmokeRing,
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            @doStepBeeTrace,
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            @doStepEgg,
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            @doStepFeather,
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            @doStepHealthTag,
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            @doStepSmokeTrace,
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            @doStepSmokeTrace,
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            @doStepExplosion,
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            @doStepBigExplosion
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        );
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function  AddVisualGear(X, Y: LongInt; Kind: TVisualGearType; State: LongWord = 0): PVisualGear;
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var gear: PVisualGear;
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    t: Longword;
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    sp: hwFloat;
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begin
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if (GameType = gmtSave) or (fastUntilLag and (GameType = gmtNet)) then // we are scrolling now
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    if Kind <> vgtCloud then
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        begin
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        AddVisualGear:= nil;
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        exit
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        end;
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if cReducedQuality and
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   not (Kind in
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   [vgtTeamHealthSorter,
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    vgtSmallDamageTag,
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    vgtSpeechBubble,
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    vgtHealthTag,
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    vgtExplosion,
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    vgtSmokeTrace,
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    vgtEvilTrace]) then
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    begin
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    AddVisualGear:= nil;
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    exit
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    end;
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3d4692e825e7 'Reduce quality' patch by nemo
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   147
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New(gear);
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FillChar(gear^, sizeof(TVisualGear), 0);
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gear^.X:= int2hwFloat(X);
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gear^.Y:= int2hwFloat(Y);
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gear^.Kind := Kind;
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gear^.doStep:= doStepHandlers[Kind];
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gear^.State:= 0;
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ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
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with gear^ do
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    case Kind of
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    vgtFlake: begin
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d268a7fbb868 Kick flakes a bit when an explosion is nearby. Needs testing / review by those more artistically inclined
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                Timer:= 0;
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                tdX:= _0;
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                tdY:= _0;
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                FrameTicks:= random(vobFrameTicks);
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                Frame:= random(vobFramesCount);
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                Angle:= random * 360;
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                dx.isNegative:= random(2) = 0;
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                dx.QWordValue:= random(100000000);
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                dy.isNegative:= false;
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                dy.QWordValue:= random(70000000);
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                dAngle:= (random(2) * 2 - 1) * (1 + random) * vobVelocity / 1000
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                end;
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    vgtCloud: begin
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                Frame:= random(4);
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                dx.isNegative:= random(2) = 0;
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                dx.QWordValue:= random(214748364);
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                dy.isNegative:= random(2) = 0;
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                dy.QWordValue:= 21474836 + random(64424509);
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                mdY:= dy.QWordValue
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                end;
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    vgtExplPart,
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    vgtExplPart2: begin
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                t:= random(1024);
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                sp:= _0_001 * (random(95) + 70);
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                dx:= AngleSin(t) * sp;
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                dx.isNegative:= random(2) = 0;
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                dy:= AngleCos(t) * sp;
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                dy.isNegative:= random(2) = 0;
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                Frame:= 7 - random(3);
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                FrameTicks:= cExplFrameTicks
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                end;
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        vgtFire: begin
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                t:= random(1024);
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                sp:= _0_001 * (random(85) + 95);
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                dx:= AngleSin(t) * sp;
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                dx.isNegative:= random(2) = 0;
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                dy:= AngleCos(t) * sp;
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                dy.isNegative:= random(2) = 0;
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                FrameTicks:= 650 + random(250);
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                Frame:= random(8)
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                end;
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         vgtEgg: begin
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                t:= random(1024);
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                sp:= _0_001 * (random(85) + 95);
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                dx:= AngleSin(t) * sp;
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                dx.isNegative:= random(2) = 0;
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                dy:= AngleCos(t) * sp;
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                dy.isNegative:= random(2) = 0;
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                FrameTicks:= 650 + random(250);
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                Frame:= 1
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                end;
2948
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        vgtShell: FrameTicks:= 500;
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    vgtSmallDamageTag: begin
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                gear^.FrameTicks:= 1100
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                end;
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    vgtBubble: begin
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                dx.isNegative:= random(2) = 0;
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                dx.QWordValue:= random(100000000);
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                dy:= _0_001 * (random(85) + 95);
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                dy.isNegative:= false;
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                FrameTicks:= 250 + random(1751);
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                Frame:= random(5)
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                end;
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    vgtSteam: begin
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                dx.isNegative:= random(2) = 0;
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                dx.QWordValue:= random(100000000);
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                dy:= _0_001 * (random(85) + 95);
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                dy.isNegative:= false;
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                Frame:= 7 - random(3);
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                FrameTicks:= cExplFrameTicks * 2;
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   229
                end;
2972
82828fd23dea Patch by soreau (polished by me): show floating away ammo icon when you pick up a crate
unc0rr
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   230
    vgtAmmo: begin
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                alpha:= 1.0;
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                scale:= 1.0
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   233
                end;
2941
566f967ec22f White/Black smoke, break out rolling barrel into its own routine, adjust rolling barrel impact damage. NEEDS TESTING
nemo
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   234
  vgtSmokeWhite, 
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71250942e95b Palewolf's smoke traces for fire.
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   235
  vgtSmoke: begin
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                dx:= _0_0002 * (random(45) + 10);
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                dx.isNegative:= random(2) = 0;
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                dy:= _0_0002 * (random(45) + 10);
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                dy.isNegative:= false;
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                Frame:= 7 - random(2);
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                FrameTicks:= cExplFrameTicks * 2;
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                end;
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    vgtHealth: begin
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                dx:= _0_001 * random(45);
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                dx.isNegative:= random(2) = 0;
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                dy:= _0_001 * (random(20) + 25);
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                Frame:= 0;
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                FrameTicks:= random(750) + 1250;
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   249
                end;
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  vgtDust: begin
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                dx:= _0_005 * (random(15) + 10);
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                dx.isNegative:= random(2) = 0;
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                dy:= _0_001 * (random(40) + 20);
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                Frame:= 7 - random(2);
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                FrameTicks:= random(20) + 15;
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   256
                end;
2974
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  vgtSplash: begin
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                dx:= _0;
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                dx.isNegative:= false;
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                dy:= _0;
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                FrameTicks:= 740;
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                Frame:= 19;
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   263
                end;
2982
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nemo
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    vgtDroplet: begin
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                dx:= _0_001 * (random(75) + 15);
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nemo
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                dx.isNegative:= random(2) = 0;
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nemo
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                dy:= _0_001 * (random(80) + 120);
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                dy.isNegative:= true;
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                FrameTicks:= 250 + random(1751);
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nemo
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                Frame:= random(3)
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                end;
3080
b7fa8ad60e3b Engine:
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parents: 3062
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   vgtBeeTrace: begin
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                FrameTicks:= 1000;
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                Frame:= random(16);
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                end;
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    vgtSmokeRing: begin
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                dx:= _0;
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                dx.isNegative:= false;
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                dy:= _0;
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                dy.isNegative:= false;
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                FrameTicks:= 600;
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                Timer:= 0;
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                Frame:= 0;
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                scale:= 0.6;
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                alpha:= 1;
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                angle:= random(360);
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                end;
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     vgtFeather: begin
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                t:= random(1024);
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                sp:= _0_001 * (random(85) + 95);
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                dx:= AngleSin(t) * sp;
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                dx.isNegative:= random(2) = 0;
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                dy:= AngleCos(t) * sp;
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                dy.isNegative:= random(2) = 0;
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                FrameTicks:= 650 + random(250);
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                Frame:= 1
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                end;
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dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
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   298
  vgtHealthTag: begin
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   299
                gear^.Timer:= 1500;
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   300
                //gear^.Z:= 2002;
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   301
                end;
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   302
  vgtSmokeTrace,
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   303
  vgtEvilTrace: begin
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   304
                gear^.X:= gear^.X - _16;
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   305
                gear^.Y:= gear^.Y - _16;
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   306
                gear^.State:= 8;
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   307
                //gear^.Z:= cSmokeZ
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   308
                end;
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   309
vgtBigExplosion: begin
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   310
                gear^.Angle:= random(360);
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   311
                end;
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diff changeset
   312
        end;
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
   313
3440
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   314
if State <> 0 then gear^.State:= State;
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   315
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   316
if VisualGearsList <> nil then
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   317
    begin
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   318
    VisualGearsList^.PrevGear:= gear;
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   319
    gear^.NextGear:= VisualGearsList
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diff changeset
   320
    end;
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koda
parents: 2671
diff changeset
   321
VisualGearsList:= gear;
802
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unc0rr
parents:
diff changeset
   322
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koda
parents: 2671
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   323
AddVisualGear:= gear;
802
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unc0rr
parents:
diff changeset
   324
end;
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unc0rr
parents:
diff changeset
   325
1041
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unc0rr
parents: 945
diff changeset
   326
procedure DeleteVisualGear(Gear: PVisualGear);
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unc0rr
parents: 945
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   327
begin
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unc0rr
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diff changeset
   328
if Gear^.Tex <> nil then
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unc0rr
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   329
    FreeTexture(Gear^.Tex);
1505
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unc0rr
parents: 1132
diff changeset
   330
1041
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unc0rr
parents: 945
diff changeset
   331
if Gear^.NextGear <> nil then Gear^.NextGear^.PrevGear:= Gear^.PrevGear;
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unc0rr
parents: 945
diff changeset
   332
if Gear^.PrevGear <> nil then Gear^.PrevGear^.NextGear:= Gear^.NextGear
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unc0rr
parents: 945
diff changeset
   333
   else VisualGearsList:= Gear^.NextGear;
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unc0rr
parents: 945
diff changeset
   334
362b95d49cf4 - Fix previous commit
unc0rr
parents: 945
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   335
Dispose(Gear)
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unc0rr
parents: 945
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   336
end;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   337
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   338
procedure ProcessVisualGears(Steps: Longword);
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unc0rr
parents:
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   339
var Gear, t: PVisualGear;
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parents:
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   340
begin
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unc0rr
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   341
if Steps = 0 then exit;
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unc0rr
parents: 802
diff changeset
   342
802
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unc0rr
parents:
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   343
t:= VisualGearsList;
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parents:
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   344
while t <> nil do
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unc0rr
parents:
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   345
      begin
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unc0rr
parents:
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   346
      Gear:= t;
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unc0rr
parents:
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      t:= Gear^.NextGear;
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unc0rr
parents:
diff changeset
   348
      Gear^.doStep(Gear, Steps)
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
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   349
      end
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unc0rr
parents:
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   350
end;
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unc0rr
parents:
diff changeset
   351
3083
8da8f2515221 Eliminate flake kick on themes with no flakes, more than 200 flakes (city) or explosions of 25 or smaller
nemo
parents: 3080
diff changeset
   352
procedure KickFlakes(Radius, X, Y: LongInt);
2985
d268a7fbb868 Kick flakes a bit when an explosion is nearby. Needs testing / review by those more artistically inclined
nemo
parents: 2982
diff changeset
   353
var Gear, t: PVisualGear;
d268a7fbb868 Kick flakes a bit when an explosion is nearby. Needs testing / review by those more artistically inclined
nemo
parents: 2982
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   354
    dmg: LongInt;
d268a7fbb868 Kick flakes a bit when an explosion is nearby. Needs testing / review by those more artistically inclined
nemo
parents: 2982
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   355
begin
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nemo
parents: 3115
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   356
if (vobCount = 0) or (vobCount > 200) or cReducedQuality then exit;
2985
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nemo
parents: 2982
diff changeset
   357
t:= VisualGearsList;
d268a7fbb868 Kick flakes a bit when an explosion is nearby. Needs testing / review by those more artistically inclined
nemo
parents: 2982
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   358
while t <> nil do
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nemo
parents: 2982
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   359
      begin
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nemo
parents: 2982
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   360
      Gear:= t;
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nemo
parents: 2982
diff changeset
   361
      if Gear^.Kind = vgtFlake then
d268a7fbb868 Kick flakes a bit when an explosion is nearby. Needs testing / review by those more artistically inclined
nemo
parents: 2982
diff changeset
   362
          begin
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nemo
parents: 2982
diff changeset
   363
          // Damage calc from doMakeExplosion
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nemo
parents: 3083
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   364
          dmg:= min(100,Radius  + cHHRadius div 2 - (hwRound(hwAbs(Gear^.X - int2hwFloat(X))+hwAbs(Gear^.Y - int2hwFloat(Y))) div 5));
2985
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nemo
parents: 2982
diff changeset
   365
          if dmg > 1 then
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nemo
parents: 2982
diff changeset
   366
              begin
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nemo
parents: 3083
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   367
              Gear^.tdX:= SignAs(_0_02 * dmg + cHHKick, Gear^.X - int2hwFloat(X));
9330eead14fa Remove Distance from flake kick, reduce calls to Random() in flame replacing w/ checks on game tick and a little randomness.
nemo
parents: 3083
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   368
              Gear^.tdY:= SignAs(_0_02 * dmg + cHHKick, Gear^.Y - int2hwFloat(Y));
2986
c0c91cd3f423 Trying to tweak kicks a bit
nemo
parents: 2985
diff changeset
   369
              Gear^.Timer:= 200
2985
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nemo
parents: 2982
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   370
              end
d268a7fbb868 Kick flakes a bit when an explosion is nearby. Needs testing / review by those more artistically inclined
nemo
parents: 2982
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   371
          end;
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nemo
parents: 2982
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   372
      t:= Gear^.NextGear
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nemo
parents: 2982
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   373
      end
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nemo
parents: 2982
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   374
end;
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nemo
parents: 2982
diff changeset
   375
1045
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unc0rr
parents: 1041
diff changeset
   376
procedure DrawVisualGears(Layer: LongWord);
802
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parents:
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   377
var Gear: PVisualGear;
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parents:
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   378
begin
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unc0rr
parents:
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   379
Gear:= VisualGearsList;
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unc0rr
parents: 1041
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   380
case Layer of
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unc0rr
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   381
    0: while Gear <> nil do
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unc0rr
parents: 2941
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   382
        begin
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unc0rr
parents: 2941
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   383
        case Gear^.Kind of
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unc0rr
parents: 2941
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   384
            vgtFlake: if vobVelocity = 0 then
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8d4c61f6f30c - Added SkyOffset, HorizontOffset as global vars
palewolf
parents: 3165
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   385
                        DrawSprite(sprFlake, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy + SkyOffset, Gear^.Frame)
2948
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unc0rr
parents: 2941
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   386
                    else
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palewolf
parents: 3165
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   387
                        DrawRotatedF(sprFlake, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy + SkyOffset, Gear^.Frame, 1, Gear^.Angle);
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palewolf
parents: 3165
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   388
            vgtCloud: DrawSprite(sprCloud, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy + SkyOffset, Gear^.Frame);
2948
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unc0rr
parents: 2941
diff changeset
   389
            end;
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unc0rr
parents: 2941
diff changeset
   390
        Gear:= Gear^.NextGear
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unc0rr
parents: 2941
diff changeset
   391
        end;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   392
    1: while Gear <> nil do
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   393
        begin
3447
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sheepluva
parents: 3443
diff changeset
   394
        case Gear^.Kind of
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sheepluva
parents: 3443
diff changeset
   395
            vgtSmokeTrace: if Gear^.State < 8 then DrawSprite(sprSmokeTrace, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.State);
2f1c2b7215e6 make some of the newly migrated visual gears visible in reduced quality mode
sheepluva
parents: 3443
diff changeset
   396
            vgtEvilTrace: if Gear^.State < 8 then DrawSprite(sprEvilTrace, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.State);
2f1c2b7215e6 make some of the newly migrated visual gears visible in reduced quality mode
sheepluva
parents: 3443
diff changeset
   397
        end;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   398
            if not cReducedQuality then
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   399
                case Gear^.Kind of
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   400
                    vgtSmoke: DrawSprite(sprSmoke, hwRound(Gear^.X) + WorldDx - 11, hwRound(Gear^.Y) + WorldDy - 11, 7 - Gear^.Frame);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   401
                    vgtSmokeWhite: DrawSprite(sprSmokeWhite, hwRound(Gear^.X) + WorldDx - 11, hwRound(Gear^.Y) + WorldDy - 11, 7 - Gear^.Frame);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   402
                    vgtDust: DrawSprite(sprDust, hwRound(Gear^.X) + WorldDx - 11, hwRound(Gear^.Y) + WorldDy - 11, 7 - Gear^.Frame);
3148
3e28a12be5ac Feather: sprites was moved to another layer
mbait
parents: 3145
diff changeset
   403
                    vgtFeather: begin
3376
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   404
                            if Gear^.FrameTicks < 255 then
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   405
                                Tint($FF, $FF, $FF, Gear^.FrameTicks);
3148
3e28a12be5ac Feather: sprites was moved to another layer
mbait
parents: 3145
diff changeset
   406
                            DrawRotatedF(sprFeather, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Frame, 1, Gear^.Angle);
3376
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   407
                            if Gear^.FrameTicks < 255 then
3390
1d4926d10a9e Engine:
smxx
parents: 3376
diff changeset
   408
                                Tint($FF, $FF, $FF, $FF);
3148
3e28a12be5ac Feather: sprites was moved to another layer
mbait
parents: 3145
diff changeset
   409
                            end;
3443
14d12df0d363 finishing the gtHealthTag -> vgtHealthTag, no segfaults and hogzombies no more, hopefully
sheepluva
parents: 3440
diff changeset
   410
                 end;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   411
        Gear:= Gear^.NextGear
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   412
        end;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   413
    2: while Gear <> nil do
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   414
        begin
3443
14d12df0d363 finishing the gtHealthTag -> vgtHealthTag, no segfaults and hogzombies no more, hopefully
sheepluva
parents: 3440
diff changeset
   415
        case Gear^.Kind of
14d12df0d363 finishing the gtHealthTag -> vgtHealthTag, no segfaults and hogzombies no more, hopefully
sheepluva
parents: 3440
diff changeset
   416
            vgtExplosion: DrawSprite(sprExplosion50, hwRound(Gear^.X) - 32 + WorldDx, hwRound(Gear^.Y) - 32 + WorldDy, Gear^.State);
14d12df0d363 finishing the gtHealthTag -> vgtHealthTag, no segfaults and hogzombies no more, hopefully
sheepluva
parents: 3440
diff changeset
   417
            vgtBigExplosion: begin
14d12df0d363 finishing the gtHealthTag -> vgtHealthTag, no segfaults and hogzombies no more, hopefully
sheepluva
parents: 3440
diff changeset
   418
                             Tint($FF, $FF, $FF, floor($FF * (1 - power(Gear^.Timer / 250, 4))));
14d12df0d363 finishing the gtHealthTag -> vgtHealthTag, no segfaults and hogzombies no more, hopefully
sheepluva
parents: 3440
diff changeset
   419
                             DrawRotatedTextureF(SpritesData[sprBigExplosion].Texture, 0.85 * (-power(2, -10 * Int(Gear^.Timer)/250) + 1) + 0.4, 0, 0, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, 0, 1, 385, 385, Gear^.Angle);
14d12df0d363 finishing the gtHealthTag -> vgtHealthTag, no segfaults and hogzombies no more, hopefully
sheepluva
parents: 3440
diff changeset
   420
                             Tint($FF, $FF, $FF, $FF);
14d12df0d363 finishing the gtHealthTag -> vgtHealthTag, no segfaults and hogzombies no more, hopefully
sheepluva
parents: 3440
diff changeset
   421
                             end;
14d12df0d363 finishing the gtHealthTag -> vgtHealthTag, no segfaults and hogzombies no more, hopefully
sheepluva
parents: 3440
diff changeset
   422
            end;
2047
805f7b62cff6 Allow speech bubble/small damage tags in "reduced quality"
nemo
parents: 2045
diff changeset
   423
        if not cReducedQuality then
805f7b62cff6 Allow speech bubble/small damage tags in "reduced quality"
nemo
parents: 2045
diff changeset
   424
            case Gear^.Kind of
2428
6800f8aa0184 Huge Smaxx patch with some fixes by me:
unc0rr
parents: 2376
diff changeset
   425
                vgtExplPart: DrawSprite(sprExplPart, hwRound(Gear^.X) + WorldDx - 16, hwRound(Gear^.Y) + WorldDy - 16, 7 - Gear^.Frame);
6800f8aa0184 Huge Smaxx patch with some fixes by me:
unc0rr
parents: 2376
diff changeset
   426
                vgtExplPart2: DrawSprite(sprExplPart2, hwRound(Gear^.X) + WorldDx - 16, hwRound(Gear^.Y) + WorldDy - 16, 7 - Gear^.Frame);
6800f8aa0184 Huge Smaxx patch with some fixes by me:
unc0rr
parents: 2376
diff changeset
   427
                vgtFire: DrawSprite(sprFlame, hwRound(Gear^.X) + WorldDx - 8, hwRound(Gear^.Y) + WorldDy, (RealTicks div 64 + Gear^.Frame) mod 8);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   428
                vgtBubble: DrawSprite(sprBubbles, hwRound(Gear^.X) + WorldDx - 8, hwRound(Gear^.Y) + WorldDy - 8, Gear^.Frame);//(RealTicks div 64 + Gear^.Frame) mod 8);
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   429
                vgtSteam: DrawSprite(sprExplPart, hwRound(Gear^.X) + WorldDx - 16, hwRound(Gear^.Y) + WorldDy - 16, 7 - Gear^.Frame);
2972
82828fd23dea Patch by soreau (polished by me): show floating away ammo icon when you pick up a crate
unc0rr
parents: 2948
diff changeset
   430
                vgtAmmo: begin
3376
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   431
                        Tint($FF, $FF, $FF, floor(Gear^.alpha * $FF));
2972
82828fd23dea Patch by soreau (polished by me): show floating away ammo icon when you pick up a crate
unc0rr
parents: 2948
diff changeset
   432
                        DrawTextureF(ropeIconTex, Gear^.scale, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, 0, 1, 32, 32);
82828fd23dea Patch by soreau (polished by me): show floating away ammo icon when you pick up a crate
unc0rr
parents: 2948
diff changeset
   433
                        DrawTextureF(SpritesData[sprAMAmmos].Texture, Gear^.scale * 0.90, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Frame - 1, 1, 32, 32);
3390
1d4926d10a9e Engine:
smxx
parents: 3376
diff changeset
   434
                        Tint($FF, $FF, $FF, $FF);
2972
82828fd23dea Patch by soreau (polished by me): show floating away ammo icon when you pick up a crate
unc0rr
parents: 2948
diff changeset
   435
                        end;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   436
                vgtHealth:  begin
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   437
                            case Gear^.Frame div 10 of
3376
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   438
                                0:Tint(0, $FF, 0, floor(Gear^.FrameTicks * $FF / 1000));
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   439
                                1:Tint($FF, 0, 0, floor(Gear^.FrameTicks * $FF / 1000));
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   440
                            end;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   441
                            DrawSprite(sprHealth, hwRound(Gear^.X) + WorldDx - 8, hwRound(Gear^.Y) + WorldDy - 8, 0);
3390
1d4926d10a9e Engine:
smxx
parents: 3376
diff changeset
   442
                            Tint($FF, $FF, $FF, $FF);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   443
                            end;
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   444
                vgtShell: begin
3376
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   445
                            if Gear^.FrameTicks < $FF then
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   446
                                Tint($FF, $FF, $FF, Gear^.FrameTicks);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   447
                            DrawRotatedF(sprShell, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Frame, 1, Gear^.Angle);
3376
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   448
                            if Gear^.FrameTicks < $FF then
3390
1d4926d10a9e Engine:
smxx
parents: 3376
diff changeset
   449
                                Tint($FF, $FF, $FF, $FF);
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   450
                            end;
3115
831bd0f7050d Engine:
smxx
parents: 3096
diff changeset
   451
                  vgtEgg: begin
3376
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   452
                            if Gear^.FrameTicks < $FF then
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   453
                                Tint($FF, $FF, $FF, Gear^.FrameTicks);
3115
831bd0f7050d Engine:
smxx
parents: 3096
diff changeset
   454
                            DrawRotatedF(sprEgg, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Frame, 1, Gear^.Angle);
3376
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   455
                            if Gear^.FrameTicks < $FF then
3390
1d4926d10a9e Engine:
smxx
parents: 3376
diff changeset
   456
                                Tint($FF, $FF, $FF, $FF);
3115
831bd0f7050d Engine:
smxx
parents: 3096
diff changeset
   457
                            end;
3326
7f57fc2bf630 Fix splashes for older graphics cards
palewolf
parents: 3267
diff changeset
   458
                vgtSplash: DrawSprite(sprSplash, hwRound(Gear^.X) + WorldDx - 40, hwRound(Gear^.Y) + WorldDy - 58, 19 - (Gear^.FrameTicks div 37));
2982
4213c6a8aceb Palewolf adds droplets to his splashes
nemo
parents: 2974
diff changeset
   459
                vgtDroplet: DrawSprite(sprDroplet, hwRound(Gear^.X) + WorldDx - 8, hwRound(Gear^.Y) + WorldDy - 8, Gear^.Frame);
3080
b7fa8ad60e3b Engine:
smxx
parents: 3062
diff changeset
   460
               vgtBeeTrace: begin
3376
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   461
                            if Gear^.FrameTicks < $FF then
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   462
                                Tint($FF, $FF, $FF, Gear^.FrameTicks div 2)
3080
b7fa8ad60e3b Engine:
smxx
parents: 3062
diff changeset
   463
                            else
3390
1d4926d10a9e Engine:
smxx
parents: 3376
diff changeset
   464
                                Tint($FF, $FF, $FF, $80);
3080
b7fa8ad60e3b Engine:
smxx
parents: 3062
diff changeset
   465
                            DrawRotatedF(sprBeeTrace, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Frame, 1, (RealTicks shr 4) mod cMaxAngle);
3390
1d4926d10a9e Engine:
smxx
parents: 3376
diff changeset
   466
                            Tint($FF, $FF, $FF, $FF);
3080
b7fa8ad60e3b Engine:
smxx
parents: 3062
diff changeset
   467
                            end;
3032
9c190d3c165b Insert commit message here
palewolf
parents: 2986
diff changeset
   468
                vgtSmokeRing: begin
3376
faee68a28b82 Engine:
smxx
parents: 3326
diff changeset
   469
                            Tint($FF, $FF, $FF, floor(Gear^.alpha * $FF));
3032
9c190d3c165b Insert commit message here
palewolf
parents: 2986
diff changeset
   470
                            DrawRotatedTextureF(SpritesData[sprSmokeRing].Texture, Gear^.scale, 0, 0, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, 0, 1, 200, 200, Gear^.Angle);
3390
1d4926d10a9e Engine:
smxx
parents: 3376
diff changeset
   471
                            Tint($FF, $FF, $FF, $FF);
3032
9c190d3c165b Insert commit message here
palewolf
parents: 2986
diff changeset
   472
                            end;
2047
805f7b62cff6 Allow speech bubble/small damage tags in "reduced quality"
nemo
parents: 2045
diff changeset
   473
            end;
805f7b62cff6 Allow speech bubble/small damage tags in "reduced quality"
nemo
parents: 2045
diff changeset
   474
        case Gear^.Kind of
805f7b62cff6 Allow speech bubble/small damage tags in "reduced quality"
nemo
parents: 2045
diff changeset
   475
            vgtSmallDamageTag: DrawCentered(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Tex);
2042
905c554d62e6 Move Speech to visual gears. This checkin CRASHES on deletion of visual gear outside the doStep
nemo
parents: 2014
diff changeset
   476
            vgtSpeechBubble: if Gear^.Tex <> nil then DrawCentered(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Tex);
3440
dee31c5149e0 * gtHealthTag, gtSmokeTrace, gtEvilTrace, gtExplosion and gtBigExplosion are visual gears now (vgt*)
sheepluva
parents: 3420
diff changeset
   477
            vgtHealthTag: if Gear^.Tex <> nil then DrawCentered(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Tex);
2047
805f7b62cff6 Allow speech bubble/small damage tags in "reduced quality"
nemo
parents: 2045
diff changeset
   478
        end;
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   479
        Gear:= Gear^.NextGear
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   480
        end
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   481
    end
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   482
end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   483
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   484
procedure AddClouds;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   485
var i: LongInt;
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
   486
begin
1132
b4c0698fbb6b - Fix problem when clouds number is 0
unc0rr
parents: 1079
diff changeset
   487
for i:= 0 to cCloudsNumber - 1 do
1801
bc0c5c21376e Clouds fixes by nemo
unc0rr
parents: 1792
diff changeset
   488
    AddVisualGear( - cScreenWidth + i * ((cScreenWidth * 2 + (LAND_WIDTH+256)) div (cCloudsNumber + 1)), LAND_HEIGHT-1184, vgtCloud)
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   489
end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   490
3045
41732f986b4f Clean Augean stables
unc0rr
parents: 3038
diff changeset
   491
procedure FreeVisualGears;
41732f986b4f Clean Augean stables
unc0rr
parents: 3038
diff changeset
   492
begin
41732f986b4f Clean Augean stables
unc0rr
parents: 3038
diff changeset
   493
    while VisualGearsList <> nil do DeleteVisualGear(VisualGearsList);
41732f986b4f Clean Augean stables
unc0rr
parents: 3038
diff changeset
   494
end;
41732f986b4f Clean Augean stables
unc0rr
parents: 3038
diff changeset
   495
3038
4e48c276a468 In pascal unit is a namespace
unc0rr
parents: 3032
diff changeset
   496
procedure initModule;
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2695
diff changeset
   497
begin
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2941
diff changeset
   498
    VisualGearsList:= nil;
2699
249adefa9c1c replace initialization/finalization statements with custom init functions
koda
parents: 2695
diff changeset
   499
end;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   500
3038
4e48c276a468 In pascal unit is a namespace
unc0rr
parents: 3032
diff changeset
   501
procedure freeModule;
2715
0e4e0db79e2a Free up some unfreed memory. Needed for Koda's iphone lib work
nemo
parents: 2713
diff changeset
   502
begin
0e4e0db79e2a Free up some unfreed memory. Needed for Koda's iphone lib work
nemo
parents: 2713
diff changeset
   503
end;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   504
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   505
end.