hedgewars-draft: comparison hedgewars/uStore.pas

equal deleted inserted replaced

-:803b277e4894
+:3f21a9dc93d0
 unit uStore;
 interface
 uses sysutils, uConsts, uTeams, SDLh, uFloat,
 {$IFDEF GLES11}
-	gles11;
+gles11;
 {$ELSE}
-	GL, GLext;
+GL, GLext;
 {$ENDIF}
 var PixelFormat: PSDL_PixelFormat;
 SDLPrimSurface: PSDL_Surface;
 end;
 procedure StoreLoad;
 var s: shortstring;
-	procedure WriteNames(Font: THWFont);
+procedure WriteNames(Font: THWFont);
-	var t: LongInt;
+var t: LongInt;
-		i: LongInt;
+i: LongInt;
-		r, rr: TSDL_Rect;
+r, rr: TSDL_Rect;
-		drY: LongInt;
+drY: LongInt;
-		texsurf, flagsurf, iconsurf: PSDL_Surface;
+texsurf, flagsurf, iconsurf: PSDL_Surface;
-	begin
+begin
-	r.x:= 0;
+r.x:= 0;
-	r.y:= 0;
+r.y:= 0;
-	drY:= - 4;
+drY:= - 4;
-	for t:= 0 to Pred(TeamsCount) do
+for t:= 0 to Pred(TeamsCount) do
-		with TeamsArray[t]^ do
+with TeamsArray[t]^ do
-		begin
+begin
-		NameTagTex:= RenderStringTex(TeamName, Clan^.Color, Font);
+NameTagTex:= RenderStringTex(TeamName, Clan^.Color, Font);
-		r.w:= cTeamHealthWidth + 5;
+r.w:= cTeamHealthWidth + 5;
-		r.h:= NameTagTex^.h;
+r.h:= NameTagTex^.h;
-		texsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, r.w, r.h, 32, RMask, GMask, BMask, AMask);
+texsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, r.w, r.h, 32, RMask, GMask, BMask, AMask);
-		TryDo(texsurf <> nil, errmsgCreateSurface, true);
+TryDo(texsurf <> nil, errmsgCreateSurface, true);
-		TryDo(SDL_SetColorKey(texsurf, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
+TryDo(SDL_SetColorKey(texsurf, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
-		DrawRoundRect(@r, cWhiteColor, cNearBlackColorChannels.value, texsurf, true);
+DrawRoundRect(@r, cWhiteColor, cNearBlackColorChannels.value, texsurf, true);
-		rr:= r;
+rr:= r;
-		inc(rr.x, 2); dec(rr.w, 4); inc(rr.y, 2); dec(rr.h, 4);
+inc(rr.x, 2); dec(rr.w, 4); inc(rr.y, 2); dec(rr.h, 4);
-		DrawRoundRect(@rr, Clan^.Color, Clan^.Color, texsurf, false);
+DrawRoundRect(@rr, Clan^.Color, Clan^.Color, texsurf, false);
-		HealthTex:= Surface2Tex(texsurf, false);
+HealthTex:= Surface2Tex(texsurf, false);
-		SDL_FreeSurface(texsurf);
+SDL_FreeSurface(texsurf);
-		r.x:= 0;
+r.x:= 0;
-		r.y:= 0;
+r.y:= 0;
-		r.w:= 32;
+r.w:= 32;
-		r.h:= 32;
+r.h:= 32;
-		texsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, r.w, r.h, 32, RMask, GMask, BMask, AMask);
+texsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, r.w, r.h, 32, RMask, GMask, BMask, AMask);
-		TryDo(texsurf <> nil, errmsgCreateSurface, true);
+TryDo(texsurf <> nil, errmsgCreateSurface, true);
-		TryDo(SDL_SetColorKey(texsurf, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
+TryDo(SDL_SetColorKey(texsurf, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
-		r.w:= 26;
+r.w:= 26;
-		r.h:= 19;
+r.h:= 19;
-		DrawRoundRect(@r, cWhiteColor, cNearBlackColor, texsurf, true);
+DrawRoundRect(@r, cWhiteColor, cNearBlackColor, texsurf, true);
-		// overwrite flag for cpu teams and keep players from using it
+// overwrite flag for cpu teams and keep players from using it
-		if (Hedgehogs[0].Gear <> nil) and (Hedgehogs[0].BotLevel > 0) then
+if (Hedgehogs[0].Gear <> nil) and (Hedgehogs[0].BotLevel > 0) then
-			Flag:= 'cpu'
+Flag:= 'cpu'
-		else if Flag = 'cpu' then
+else if Flag = 'cpu' then
-			Flag:= 'hedgewars';
+Flag:= 'hedgewars';
-		flagsurf:= LoadImage(Pathz[ptFlags] + '/' + Flag, ifNone);
+flagsurf:= LoadImage(Pathz[ptFlags] + '/' + Flag, ifNone);
-		if flagsurf = nil then
+if flagsurf = nil then
-			flagsurf:= LoadImage(Pathz[ptFlags] + '/hedgewars', ifNone);
+flagsurf:= LoadImage(Pathz[ptFlags] + '/hedgewars', ifNone);
-		TryDo(flagsurf <> nil, 'Failed to load flag "' + Flag + '" as well as the default flag', true);
+TryDo(flagsurf <> nil, 'Failed to load flag "' + Flag + '" as well as the default flag', true);
-		copyToXY(flagsurf, texsurf, 2, 2);
+copyToXY(flagsurf, texsurf, 2, 2);
-		SDL_FreeSurface(flagsurf);
+SDL_FreeSurface(flagsurf);
-		// restore black border pixels inside the flag
+// restore black border pixels inside the flag
-		PLongwordArray(texsurf^.pixels)^[32 * 2 +  2]:= cNearBlackColor;
+PLongwordArray(texsurf^.pixels)^[32 * 2 +  2]:= cNearBlackColor;
-		PLongwordArray(texsurf^.pixels)^[32 * 2 + 23]:= cNearBlackColor;
+PLongwordArray(texsurf^.pixels)^[32 * 2 + 23]:= cNearBlackColor;
-		PLongwordArray(texsurf^.pixels)^[32 * 16 +  2]:= cNearBlackColor;
+PLongwordArray(texsurf^.pixels)^[32 * 16 +  2]:= cNearBlackColor;
-		PLongwordArray(texsurf^.pixels)^[32 * 16 + 23]:= cNearBlackColor;
+PLongwordArray(texsurf^.pixels)^[32 * 16 + 23]:= cNearBlackColor;
-		FlagTex:= Surface2Tex(texsurf, false);
+FlagTex:= Surface2Tex(texsurf, false);
-		dec(drY, r.h + 2);
+dec(drY, r.h + 2);
-		DrawHealthY:= drY;
+DrawHealthY:= drY;
-		for i:= 0 to 7 do
+for i:= 0 to 7 do
-			with Hedgehogs[i] do
+with Hedgehogs[i] do
-				if Gear <> nil then
+if Gear <> nil then
-					begin
+begin
-					NameTagTex:= RenderStringTex(Name, Clan^.Color, CheckCJKFont(Name,fnt16));
+NameTagTex:= RenderStringTex(Name, Clan^.Color, CheckCJKFont(Name,fnt16));
-					if Hat <> 'NoHat' then
+if Hat <> 'NoHat' then
-						begin
+begin
 texsurf:= nil;
 if (Length(Hat) > 39) and (Copy(Hat,1,8) = 'Reserved') and (Copy(Hat,9,32) = PlayerHash) then
-						   texsurf:= LoadImage(Pathz[ptHats] + '/Reserved/' + Copy(Hat,9,Length(s)-8), ifNone)
+texsurf:= LoadImage(Pathz[ptHats] + '/Reserved/' + Copy(Hat,9,Length(s)-8), ifNone)
 else
-						   texsurf:= LoadImage(Pathz[ptHats] + '/' + Hat, ifNone);
+texsurf:= LoadImage(Pathz[ptHats] + '/' + Hat, ifNone);
-						if texsurf <> nil then
+if texsurf <> nil then
-							begin
+begin
-							HatTex:= Surface2Tex(texsurf, true);
+HatTex:= Surface2Tex(texsurf, true);
-							SDL_FreeSurface(texsurf)
+SDL_FreeSurface(texsurf)
-							end
+end
-						end
+end
-					end;
+end;
-		end;
+end;
-	MissionIcons:= LoadImage(Pathz[ptGraphics] + '/missions', ifCritical);
+MissionIcons:= LoadImage(Pathz[ptGraphics] + '/missions', ifCritical);
-	iconsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, 28, 28, 32, RMask, GMask, BMask, AMask);
+iconsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, 28, 28, 32, RMask, GMask, BMask, AMask);
-	if iconsurf <> nil then
+if iconsurf <> nil then
-		begin
+begin
-		r.x:= 0;
+r.x:= 0;
-		r.y:= 0;
+r.y:= 0;
-		r.w:= 28;
+r.w:= 28;
-		r.h:= 28;
+r.h:= 28;
-		DrawRoundRect(@r, cWhiteColor, cNearBlackColor, iconsurf, true);
+DrawRoundRect(@r, cWhiteColor, cNearBlackColor, iconsurf, true);
-		ropeIconTex:= Surface2Tex(iconsurf, false);
+ropeIconTex:= Surface2Tex(iconsurf, false);
-		SDL_FreeSurface(iconsurf)
+SDL_FreeSurface(iconsurf)
-		end;
+end;
-	end;
+end;
-	procedure MakeCrossHairs;
+procedure MakeCrossHairs;
-	var t: LongInt;
+var t: LongInt;
-		tmpsurf, texsurf: PSDL_Surface;
+tmpsurf, texsurf: PSDL_Surface;
-		Color, i: Longword;
+Color, i: Longword;
-	begin
+begin
-	s:= Pathz[ptGraphics] + '/' + cCHFileName;
+s:= Pathz[ptGraphics] + '/' + cCHFileName;
-	tmpsurf:= LoadImage(s, ifAlpha or ifCritical);
+tmpsurf:= LoadImage(s, ifAlpha or ifCritical);
-	for t:= 0 to Pred(TeamsCount) do
+for t:= 0 to Pred(TeamsCount) do
-		with TeamsArray[t]^ do
+with TeamsArray[t]^ do
-		begin
+begin
-		texsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, tmpsurf^.w, tmpsurf^.h, 32, RMask, GMask, BMask, AMask);
+texsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, tmpsurf^.w, tmpsurf^.h, 32, RMask, GMask, BMask, AMask);
-		TryDo(texsurf <> nil, errmsgCreateSurface, true);
+TryDo(texsurf <> nil, errmsgCreateSurface, true);
-		Color:= Clan^.Color;
+Color:= Clan^.Color;
-		Color:= SDL_MapRGB(texsurf^.format, Color shr 16, Color shr 8, Color and $FF);
+Color:= SDL_MapRGB(texsurf^.format, Color shr 16, Color shr 8, Color and $FF);
-		SDL_FillRect(texsurf, nil, Color);
+SDL_FillRect(texsurf, nil, Color);
-		SDL_UpperBlit(tmpsurf, nil, texsurf, nil);
+SDL_UpperBlit(tmpsurf, nil, texsurf, nil);
-		TryDo(tmpsurf^.format^.BytesPerPixel = 4, 'Ooops', true);
+TryDo(tmpsurf^.format^.BytesPerPixel = 4, 'Ooops', true);
-		if SDL_MustLock(texsurf) then
+if SDL_MustLock(texsurf) then
-			SDLTry(SDL_LockSurface(texsurf) >= 0, true);
+SDLTry(SDL_LockSurface(texsurf) >= 0, true);
-		// make black pixel be alpha-transparent
+// make black pixel be alpha-transparent
-		for i:= 0 to texsurf^.w * texsurf^.h - 1 do
+for i:= 0 to texsurf^.w * texsurf^.h - 1 do
-			if PLongwordArray(texsurf^.pixels)^[i] = AMask then PLongwordArray(texsurf^.pixels)^[i]:= 0;
+if PLongwordArray(texsurf^.pixels)^[i] = AMask then PLongwordArray(texsurf^.pixels)^[i]:= 0;
-		if SDL_MustLock(texsurf) then
+if SDL_MustLock(texsurf) then
-			SDL_UnlockSurface(texsurf);
+SDL_UnlockSurface(texsurf);
-		CrosshairTex:= Surface2Tex(texsurf, false);
+CrosshairTex:= Surface2Tex(texsurf, false);
-		SDL_FreeSurface(texsurf)
+SDL_FreeSurface(texsurf)
-		end;
+end;
-	SDL_FreeSurface(tmpsurf)
+SDL_FreeSurface(tmpsurf)
-	end;
+end;
-	procedure InitHealth;
+procedure InitHealth;
-	var i, t: LongInt;
+var i, t: LongInt;
-	begin
+begin
-	for t:= 0 to Pred(TeamsCount) do
+for t:= 0 to Pred(TeamsCount) do
-		if TeamsArray[t] <> nil then
+if TeamsArray[t] <> nil then
-			with TeamsArray[t]^ do
+with TeamsArray[t]^ do
-				begin
+begin
-				for i:= 0 to cMaxHHIndex do
+for i:= 0 to cMaxHHIndex do
-					if Hedgehogs[i].Gear <> nil then
+if Hedgehogs[i].Gear <> nil then
-						RenderHealth(Hedgehogs[i]);
+RenderHealth(Hedgehogs[i]);
-				end
+end
-	end;
+end;
-	procedure LoadGraves;
+procedure LoadGraves;
-	var t: LongInt;
+var t: LongInt;
-		texsurf: PSDL_Surface;
+texsurf: PSDL_Surface;
-	begin
+begin
-	for t:= 0 to Pred(TeamsCount) do
+for t:= 0 to Pred(TeamsCount) do
-	if TeamsArray[t] <> nil then
+if TeamsArray[t] <> nil then
-		with TeamsArray[t]^ do
+with TeamsArray[t]^ do
-			begin
+begin
-			if GraveName = '' then GraveName:= 'Simple';
+if GraveName = '' then GraveName:= 'Simple';
-			texsurf:= LoadImage(Pathz[ptGraves] + '/' + GraveName, ifCritical or ifTransparent);
+texsurf:= LoadImage(Pathz[ptGraves] + '/' + GraveName, ifCritical or ifTransparent);
-			GraveTex:= Surface2Tex(texsurf, false);
+GraveTex:= Surface2Tex(texsurf, false);
-			SDL_FreeSurface(texsurf)
+SDL_FreeSurface(texsurf)
-			end
+end
-	end;
+end;
 var ii: TSprite;
 fi: THWFont;
 ai: TAmmoType;
 tmpsurf: PSDL_Surface;
 i: LongInt;
 begin
 for fi:= Low(THWFont) to High(THWFont) do
-	with Fontz[fi] do
+with Fontz[fi] do
-		begin
+begin
-		s:= Pathz[ptFonts] + '/' + Name;
+s:= Pathz[ptFonts] + '/' + Name;
-		WriteToConsole(msgLoading + s + '... ');
+WriteToConsole(msgLoading + s + '... ');
-		Handle:= TTF_OpenFont(Str2PChar(s), Height);
+Handle:= TTF_OpenFont(Str2PChar(s), Height);
-		SDLTry(Handle <> nil, true);
+SDLTry(Handle <> nil, true);
-		TTF_SetFontStyle(Handle, style);
+TTF_SetFontStyle(Handle, style);
-		WriteLnToConsole(msgOK)
+WriteLnToConsole(msgOK)
-		end;
+end;
 WriteNames(fnt16);
 MakeCrossHairs;
 LoadGraves;
 AddProgress;
 for ii:= Low(TSprite) to High(TSprite) do
-	with SpritesData[ii] do
+with SpritesData[ii] do
 // FIXME - add a sprite attribute
 if (not cReducedQuality) or (not (ii in [sprSky, sprSkyL, sprSkyR, sprHorizont, sprHorizontL, sprHorizontR, sprFlake])) then // FIXME: hack
-		begin
+begin
-			if AltPath = ptNone then
+if AltPath = ptNone then
-				if ii in [sprHorizontL, sprHorizontR, sprSkyL, sprSkyR] then // FIXME: hack
+if ii in [sprHorizontL, sprHorizontR, sprSkyL, sprSkyR] then // FIXME: hack
-					tmpsurf:= LoadImage(Pathz[Path] + '/' + FileName, ifAlpha or ifTransparent or ifLowRes)
+tmpsurf:= LoadImage(Pathz[Path] + '/' + FileName, ifAlpha or ifTransparent or ifLowRes)
-				else
+else
-					tmpsurf:= LoadImage(Pathz[Path] + '/' + FileName, ifAlpha or ifTransparent or ifCritical or ifLowRes)
+tmpsurf:= LoadImage(Pathz[Path] + '/' + FileName, ifAlpha or ifTransparent or ifCritical or ifLowRes)
-			else begin
+else begin
-				tmpsurf:= LoadImage(Pathz[Path] + '/' + FileName, ifAlpha or ifTransparent);
+tmpsurf:= LoadImage(Pathz[Path] + '/' + FileName, ifAlpha or ifTransparent);
-				if tmpsurf = nil then
+if tmpsurf = nil then
-					tmpsurf:= LoadImage(Pathz[AltPath] + '/' + FileName, ifAlpha or ifCritical or ifTransparent);
+tmpsurf:= LoadImage(Pathz[AltPath] + '/' + FileName, ifAlpha or ifCritical or ifTransparent);
-				end;
+end;
-			if tmpsurf <> nil then
+if tmpsurf <> nil then
-			begin
+begin
-				if imageWidth = 0 then imageWidth:= tmpsurf^.w;
+if imageWidth = 0 then imageWidth:= tmpsurf^.w;
-				if imageHeight = 0 then imageHeight:= tmpsurf^.h;
+if imageHeight = 0 then imageHeight:= tmpsurf^.h;
-				if Width = 0 then Width:= tmpsurf^.w;
+if Width = 0 then Width:= tmpsurf^.w;
-				if Height = 0 then Height:= tmpsurf^.h;
+if Height = 0 then Height:= tmpsurf^.h;
-				if (ii in [sprSky, sprSkyL, sprSkyR, sprHorizont, sprHorizontL, sprHorizontR]) then
+if (ii in [sprSky, sprSkyL, sprSkyR, sprHorizont, sprHorizontL, sprHorizontR]) then
-					Texture:= Surface2Tex(tmpsurf, true)
+Texture:= Surface2Tex(tmpsurf, true)
-				else
+else
-					begin
+begin
-					Texture:= Surface2Tex(tmpsurf, false);
+Texture:= Surface2Tex(tmpsurf, false);
-					if (ii = sprWater) and not cReducedQuality then // HACK: We should include some sprite attribute to define the texture wrap directions
+if (ii = sprWater) and not cReducedQuality then // HACK: We should include some sprite attribute to define the texture wrap directions
-					begin
+begin
-						glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
-					end;
+end;
-				end;
+end;
-				if saveSurf then Surface:= tmpsurf else SDL_FreeSurface(tmpsurf)
+if saveSurf then Surface:= tmpsurf else SDL_FreeSurface(tmpsurf)
-				end
+end
-			else
+else
-				Surface:= nil
+Surface:= nil
-		end;
+end;
 AddProgress;
 tmpsurf:= LoadImage(Pathz[ptGraphics] + '/' + cHHFileName, ifAlpha or ifCritical or ifTransparent);
 HHTexture:= Surface2Tex(tmpsurf, false);
 AddProgress;
 // name of weapons in ammo menu
 for ai:= Low(TAmmoType) to High(TAmmoType) do
-	with Ammoz[ai] do
+with Ammoz[ai] do
-		begin
+begin
-		tmpsurf:= TTF_RenderUTF8_Blended(Fontz[CheckCJKFont(trAmmo[NameId],fnt16)].Handle, Str2PChar(trAmmo[NameId]), cWhiteColorChannels);
+tmpsurf:= TTF_RenderUTF8_Blended(Fontz[CheckCJKFont(trAmmo[NameId],fnt16)].Handle, Str2PChar(trAmmo[NameId]), cWhiteColorChannels);
-		tmpsurf:= doSurfaceConversion(tmpsurf);
+tmpsurf:= doSurfaceConversion(tmpsurf);
-		NameTex:= Surface2Tex(tmpsurf, false);
+NameTex:= Surface2Tex(tmpsurf, false);
-		SDL_FreeSurface(tmpsurf)
+SDL_FreeSurface(tmpsurf)
-		end;
+end;
 // number of weapons in ammo menu
 for i:= Low(CountTexz) to High(CountTexz) do
-	begin
+begin
-	tmpsurf:= TTF_RenderUTF8_Blended(Fontz[fnt16].Handle, Str2PChar(IntToStr(i) + 'x'), cWhiteColorChannels);
+tmpsurf:= TTF_RenderUTF8_Blended(Fontz[fnt16].Handle, Str2PChar(IntToStr(i) + 'x'), cWhiteColorChannels);
-	tmpsurf:= doSurfaceConversion(tmpsurf);
+tmpsurf:= doSurfaceConversion(tmpsurf);
-	CountTexz[i]:= Surface2Tex(tmpsurf, false);
+CountTexz[i]:= Surface2Tex(tmpsurf, false);
-	SDL_FreeSurface(tmpsurf)
+SDL_FreeSurface(tmpsurf)
-	end;
+end;
 {$IFDEF DUMP}
 //not working anymore, where are LandSurface and StoreSurface defined?
 //SDL_SaveBMP_RW(LandSurface, SDL_RWFromFile('LandSurface.bmp', 'wb'), 1);
 //SDL_SaveBMP_RW(StoreSurface, SDL_RWFromFile('StoreSurface.bmp', 'wb'), 1);
 glPopMatrix
 end;
 procedure DrawTextureF(Texture: PTexture; Scale: GLfloat; X, Y, Frame, Dir, w, h: LongInt);
 begin
-	DrawRotatedTextureF(Texture, Scale, 0, 0, X, Y, Frame, Dir, w, h, 0)
+DrawRotatedTextureF(Texture, Scale, 0, 0, X, Y, Frame, Dir, w, h, 0)
 end;
 procedure DrawRotatedTextureF(Texture: PTexture; Scale, OffsetX, OffsetY: GLfloat; X, Y, Frame, Dir, w, h: LongInt; Angle: real);
 var ft, fb, fl, fr: GLfloat;
 hw, nx, ny: LongInt;
 glScalef(Scale, Scale, 1);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
 if Dir < 0 then
-	hw:= w div -2
+hw:= w div -2
 else
-	hw:= w div 2;
+hw:= w div 2;
 nx:= round(Texture^.w / w); // number of horizontal frames
 ny:= round(Texture^.h / h); // number of vertical frames
 ft:= (Frame mod ny) * Texture^.ry / ny;
 end;
 procedure DrawRotated(Sprite: TSprite; X, Y, Dir: LongInt; Angle: real);
 begin
 DrawRotatedTex(SpritesData[Sprite].Texture,
-		SpritesData[Sprite].Width,
+SpritesData[Sprite].Width,
-		SpritesData[Sprite].Height,
+SpritesData[Sprite].Height,
-		X, Y, Dir, Angle)
+X, Y, Dir, Angle)
 end;
 procedure DrawRotatedF(Sprite: TSprite; X, Y, Frame, Dir: LongInt; Angle: real);
 begin
 glPushMatrix;
 DrawTexture(X - Source^.w shr 1, Top, Source)
 end;
 procedure DrawHedgehog(X, Y: LongInt; Dir: LongInt; Pos, Step: LongWord; Angle: real);
 const VertexBuffer: array [0..3] of TVertex2f = (
-		(x: -16; y: -16),
+(x: -16; y: -16),
-		(x:  16; y: -16),
+(x:  16; y: -16),
-		(x:  16; y:  16),
+(x:  16; y:  16),
-		(x: -16; y:  16));
+(x: -16; y:  16));
 var l, r, t, b: real;
 TextureBuffer: array [0..3] of TVertex2f;
 begin
 t:= Pos * 32 / HHTexture^.h;
 end;
 procedure RenderHealth(var Hedgehog: THedgehog);
 var s: shortstring;
 begin
-	str(Hedgehog.Gear^.Health, s);
+str(Hedgehog.Gear^.Health, s);
-	if Hedgehog.HealthTagTex <> nil then
+if Hedgehog.HealthTagTex <> nil then
-		FreeTexture(Hedgehog.HealthTagTex);
+FreeTexture(Hedgehog.HealthTagTex);
-	Hedgehog.HealthTagTex:= RenderStringTex(s, Hedgehog.Team^.Clan^.Color, fnt16)
+Hedgehog.HealthTagTex:= RenderStringTex(s, Hedgehog.Team^.Clan^.Color, fnt16)
 end;
 function  LoadImage(const filename: shortstring; imageFlags: LongInt): PSDL_Surface;
 var tmpsurf: PSDL_Surface;
 s: shortstring;
 begin
-	WriteToConsole(msgLoading + filename + ' [flags: ' + inttostr(imageFlags) + ']... ');
+WriteToConsole(msgLoading + filename + ' [flags: ' + inttostr(imageFlags) + ']... ');
-	s:= filename + '.png';
+s:= filename + '.png';
-	tmpsurf:= IMG_Load(Str2PChar(s));
+tmpsurf:= IMG_Load(Str2PChar(s));
-	if (imageFlags and ifLowRes) <> 0 then
+if (imageFlags and ifLowRes) <> 0 then
-	begin
+begin
-		s:= filename + '-lowres.png';
+s:= filename + '-lowres.png';
-		if (tmpsurf <> nil) then
+if (tmpsurf <> nil) then
-		begin
+begin
-			if ((tmpsurf^.w > MaxTextureSize) or (tmpsurf^.h > MaxTextureSize)) then
+if ((tmpsurf^.w > MaxTextureSize) or (tmpsurf^.h > MaxTextureSize)) then
-			begin
+begin
-				SDL_FreeSurface(tmpsurf);
+SDL_FreeSurface(tmpsurf);
-				{$IFDEF DEBUGFILE}
+{$IFDEF DEBUGFILE}
-				AddFileLog('...image too big, trying to load lowres version: ' + s + '...');
+AddFileLog('...image too big, trying to load lowres version: ' + s + '...');
-				{$ENDIF}
+{$ENDIF}
-				tmpsurf:= IMG_Load(Str2PChar(s))
+tmpsurf:= IMG_Load(Str2PChar(s))
-			end;
+end;
-		end
+end
-		else
+else
-		begin
+begin
-			{$IFDEF DEBUGFILE}
+{$IFDEF DEBUGFILE}
-			AddFileLog('...image not found, trying to load lowres version: ' + s + '...');
+AddFileLog('...image not found, trying to load lowres version: ' + s + '...');
-			{$ENDIF}
+{$ENDIF}
-			tmpsurf:= IMG_Load(Str2PChar(s))
+tmpsurf:= IMG_Load(Str2PChar(s))
-		end;
+end;
-	end;
+end;
-	if tmpsurf = nil then
+if tmpsurf = nil then
-	begin
+begin
-		OutError(msgFailed, (imageFlags and ifCritical) <> 0);
+OutError(msgFailed, (imageFlags and ifCritical) <> 0);
-		exit(nil)
+exit(nil)
-	end;
+end;
-	if ((imageFlags and ifIgnoreCaps) = 0) and ((tmpsurf^.w > MaxTextureSize) or (tmpsurf^.h > MaxTextureSize)) then
+if ((imageFlags and ifIgnoreCaps) = 0) and ((tmpsurf^.w > MaxTextureSize) or (tmpsurf^.h > MaxTextureSize)) then
-	begin
+begin
-		SDL_FreeSurface(tmpsurf);
+SDL_FreeSurface(tmpsurf);
-		OutError(msgFailedSize, (imageFlags and ifCritical) <> 0);
+OutError(msgFailedSize, (imageFlags and ifCritical) <> 0);
-		// dummy surface to replace non-critical textures that failed to load due to their size
+// dummy surface to replace non-critical textures that failed to load due to their size
-		exit(SDL_CreateRGBSurface(SDL_SWSURFACE, 32, 32, 32, RMask, GMask, BMask, AMask));
+exit(SDL_CreateRGBSurface(SDL_SWSURFACE, 32, 32, 32, RMask, GMask, BMask, AMask));
-	end;
+end;
-	tmpsurf:= doSurfaceConversion(tmpsurf);
+tmpsurf:= doSurfaceConversion(tmpsurf);
-	if (imageFlags and ifTransparent) <> 0 then
+if (imageFlags and ifTransparent) <> 0 then
-		TryDo(SDL_SetColorKey(tmpsurf, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
+TryDo(SDL_SetColorKey(tmpsurf, SDL_SRCCOLORKEY, 0) = 0, errmsgTransparentSet, true);
-	WriteLnToConsole('(' + inttostr(tmpsurf^.w) + ',' + inttostr(tmpsurf^.h) + ') ');
+WriteLnToConsole('(' + inttostr(tmpsurf^.w) + ',' + inttostr(tmpsurf^.h) + ') ');
-	WriteLnToConsole(msgOK);
+WriteLnToConsole(msgOK);
-	LoadImage:= tmpsurf //Result
+LoadImage:= tmpsurf //Result
 end;
 function glLoadExtension(extension : shortstring) : boolean;
 begin
 {$IFDEF IPHONEOS}
-	glLoadExtension:= false;
+glLoadExtension:= false;
 {$ELSE}
-	glLoadExtension:= glext_LoadExtension(extension);
+glLoadExtension:= glext_LoadExtension(extension);
 {$ENDIF}
 {$IFDEF DEBUGFILE}
-	if not glLoadExtension then
+if not glLoadExtension then
-		AddFileLog('OpenGL - "' + extension + '" failed to load')
+AddFileLog('OpenGL - "' + extension + '" failed to load')
-	else
+else
-		AddFileLog('OpenGL - "' + extension + '" loaded');
+AddFileLog('OpenGL - "' + extension + '" loaded');
 {$ENDIF}
 end;
 procedure SetupOpenGL;
 var vendor: shortstring;
 begin
 {$IFDEF IPHONEOS}
 //these are good performance savers, perhaps we could enable them by default
-	SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 0);
+SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 0);
-	SDL_GL_SetAttribute(SDL_GL_RETAINED_BACKING, 1);
+SDL_GL_SetAttribute(SDL_GL_RETAINED_BACKING, 1);
-	SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 0);
+SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 0);
-	SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 5);
+SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 5);
-	SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 6);
+SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 6);
-	SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 5);
+SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 5);
-	SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE, 0);
+SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE, 0);
-	SDL_GL_SetAttribute(SDL_GL_ACCELERATED_VISUAL, 1);
+SDL_GL_SetAttribute(SDL_GL_ACCELERATED_VISUAL, 1);
-	//SDL_GL_SetAttribute(SDL_GL_BUFFER_SIZE, 32);
+//SDL_GL_SetAttribute(SDL_GL_BUFFER_SIZE, 32);
 {$ELSE}
-	SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
+SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
 {$ENDIF}
 {$IFNDEF SDL13}
 // this attribute is default in 1.3 and must be enabled in MacOSX
 {$IFNDEF DARWIN}
-	if cVSyncInUse then
+if cVSyncInUse then
 {$ENDIF}
-		SDL_GL_SetAttribute(SDL_GL_SWAP_CONTROL, 1);
+SDL_GL_SetAttribute(SDL_GL_SWAP_CONTROL, 1);
 {$ENDIF}
-	glGetIntegerv(GL_MAX_TEXTURE_SIZE, @MaxTextureSize);
+glGetIntegerv(GL_MAX_TEXTURE_SIZE, @MaxTextureSize);
-	vendor:= LowerCase(shortstring(pchar(glGetString(GL_VENDOR))));
+vendor:= LowerCase(shortstring(pchar(glGetString(GL_VENDOR))));
 {$IFDEF DEBUGFILE}
-	AddFileLog('OpenGL-- Renderer: ' + shortstring(pchar(glGetString(GL_RENDERER))));
+AddFileLog('OpenGL-- Renderer: ' + shortstring(pchar(glGetString(GL_RENDERER))));
-	AddFileLog('  |----- Vendor: ' + vendor);
+AddFileLog('  |----- Vendor: ' + vendor);
-	AddFileLog('  |----- Version: ' + shortstring(pchar(glGetString(GL_VERSION))));
+AddFileLog('  |----- Version: ' + shortstring(pchar(glGetString(GL_VERSION))));
-	AddFileLog('  \----- GL_MAX_TEXTURE_SIZE: ' + inttostr(MaxTextureSize));
+AddFileLog('  \----- GL_MAX_TEXTURE_SIZE: ' + inttostr(MaxTextureSize));
 {$ENDIF}
-	if MaxTextureSize <= 0 then
+if MaxTextureSize <= 0 then
-	begin
+begin
-		MaxTextureSize:= 1024;
+MaxTextureSize:= 1024;
 {$IFDEF DEBUGFILE}
-		AddFileLog('OpenGL Warning - driver didn''t provide any valid max texture size; assuming 1024');
+AddFileLog('OpenGL Warning - driver didn''t provide any valid max texture size; assuming 1024');
 {$ENDIF}
-	end;
+end;
 {$IFNDEF IPHONEOS}
-	if StrPos(Str2PChar(vendor), Str2PChar('nvidia')) <> nil then
+if StrPos(Str2PChar(vendor), Str2PChar('nvidia')) <> nil then
-		cGPUVendor:= gvNVIDIA
+cGPUVendor:= gvNVIDIA
-	else if StrPos(Str2PChar(vendor), Str2PChar('intel')) <> nil then
+else if StrPos(Str2PChar(vendor), Str2PChar('intel')) <> nil then
-		cGPUVendor:= gvATI
+cGPUVendor:= gvATI
-	else if StrPos(Str2PChar(vendor), Str2PChar('ati')) <> nil then
+else if StrPos(Str2PChar(vendor), Str2PChar('ati')) <> nil then
-		cGPUVendor:= gvIntel;
+cGPUVendor:= gvIntel;
 //SupportNPOTT:= glLoadExtension('GL_ARB_texture_non_power_of_two');
 {$ELSE}
-	cGPUVendor:= gvApple;
+cGPUVendor:= gvApple;
 {$ENDIF}
 {$IFDEF DEBUGFILE}
-	if cGPUVendor = gvUnknown then
+if cGPUVendor = gvUnknown then
-		AddFileLog('OpenGL Warning - unknown hardware vendor; please report');
+AddFileLog('OpenGL Warning - unknown hardware vendor; please report');
 {$ELSE}
-	// just avoid 'never used' compiler warning for now
+// just avoid 'never used' compiler warning for now
-	if cGPUVendor = gvUnknown then cGPUVendor:= gvUnknown;
+if cGPUVendor = gvUnknown then cGPUVendor:= gvUnknown;
 {$ENDIF}
-	// set view port to whole window
+// set view port to whole window
 {$IFDEF IPHONEOS}
-	glViewport(0, 0, cScreenHeight, cScreenWidth);
+glViewport(0, 0, cScreenHeight, cScreenWidth);
 {$ELSE}
-	glViewport(0, 0, cScreenWidth, cScreenHeight);
+glViewport(0, 0, cScreenWidth, cScreenHeight);
 {$ENDIF}
-	glMatrixMode(GL_MODELVIEW);
+glMatrixMode(GL_MODELVIEW);
-	// prepare default translation/scaling
+// prepare default translation/scaling
-	glLoadIdentity();
+glLoadIdentity();
 {$IFDEF IPHONEOS}
-	glRotatef(-90, 0, 0, 1);
+glRotatef(-90, 0, 0, 1);
 {$ENDIF}
-	glScalef(2.0 / cScreenWidth, -2.0 / cScreenHeight, 1.0);
+glScalef(2.0 / cScreenWidth, -2.0 / cScreenHeight, 1.0);
-	glTranslatef(0, -cScreenHeight / 2, 0);
+glTranslatef(0, -cScreenHeight / 2, 0);
-	// enable alpha blending
+// enable alpha blending
-	glEnable(GL_BLEND);
+glEnable(GL_BLEND);
-	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 end;
 procedure SetScale(f: GLfloat);
 var
 {$IFDEF IPHONEOS}
 scale: GLfloat = 1.5;
 {$ELSE}
 scale: GLfloat = 2.0;
 {$ENDIF}
 begin
-	// leave immediately if scale factor did not change
+// leave immediately if scale factor did not change
-	if f = cScaleFactor then exit;
+if f = cScaleFactor then exit;
-	if f = scale then glPopMatrix	// "return" to default scaling
+if f = scale then glPopMatrix   // "return" to default scaling
-	else				// other scaling
+else                // other scaling
-	begin
+begin
-		glPushMatrix;		// save default scaling
+glPushMatrix;       // save default scaling
-		glLoadIdentity;
+glLoadIdentity;
 {$IFDEF IPHONEOS}
-		glRotatef(-90, 0, 0, 1);
+glRotatef(-90, 0, 0, 1);
 {$ENDIF}
-		glScalef(f / cScreenWidth, -f / cScreenHeight, 1.0);
+glScalef(f / cScreenWidth, -f / cScreenHeight, 1.0);
-		glTranslatef(0, -cScreenHeight / 2, 0);
+glTranslatef(0, -cScreenHeight / 2, 0);
-	end;
+end;
-	cScaleFactor:= f;
+cScaleFactor:= f;
 end;
 ////////////////////////////////////////////////////////////////////////////////
 procedure AddProgress;
 var r: TSDL_Rect;
 texsurf: PSDL_Surface;
 begin
-	if Step = 0 then
+if Step = 0 then
-	begin
+begin
 {$IFDEF SDL_IMAGE_NEWER}
-		WriteToConsole('Init SDL_image... ');
+WriteToConsole('Init SDL_image... ');
-		SDLTry(IMG_Init(IMG_INIT_PNG) <> 0, true);
+SDLTry(IMG_Init(IMG_INIT_PNG) <> 0, true);
-		WriteLnToConsole(msgOK);
+WriteLnToConsole(msgOK);
 {$ENDIF}
-		WriteToConsole(msgLoading + 'progress sprite: ');
+WriteToConsole(msgLoading + 'progress sprite: ');
-		texsurf:= LoadImage(Pathz[ptGraphics] + '/Progress', ifCritical or ifTransparent);
+texsurf:= LoadImage(Pathz[ptGraphics] + '/Progress', ifCritical or ifTransparent);
-		ProgrTex:= Surface2Tex(texsurf, false);
+ProgrTex:= Surface2Tex(texsurf, false);
-		squaresize:= texsurf^.w shr 1;
+squaresize:= texsurf^.w shr 1;
-		numsquares:= texsurf^.h div squaresize;
+numsquares:= texsurf^.h div squaresize;
-		SDL_FreeSurface(texsurf);
+SDL_FreeSurface(texsurf);
-	end;
+end;
-	TryDo(ProgrTex <> nil, 'Error - Progress Texure is nil!', true);
+TryDo(ProgrTex <> nil, 'Error - Progress Texure is nil!', true);
-	glClear(GL_COLOR_BUFFER_BIT);
+glClear(GL_COLOR_BUFFER_BIT);
-	glEnable(GL_TEXTURE_2D);
+glEnable(GL_TEXTURE_2D);
-	if Step < numsquares then r.x:= 0
+if Step < numsquares then r.x:= 0
-	else r.x:= squaresize;
+else r.x:= squaresize;
-	r.y:= (Step mod numsquares) * squaresize;
+r.y:= (Step mod numsquares) * squaresize;
-	r.w:= squaresize;
+r.w:= squaresize;
-	r.h:= squaresize;
+r.h:= squaresize;
-	DrawFromRect( -squaresize div 2, (cScreenHeight - squaresize) shr 1, @r, ProgrTex);
+DrawFromRect( -squaresize div 2, (cScreenHeight - squaresize) shr 1, @r, ProgrTex);
-	glDisable(GL_TEXTURE_2D);
+glDisable(GL_TEXTURE_2D);
-	SDL_GL_SwapBuffers();
+SDL_GL_SwapBuffers();
 {$IFDEF SDL13}
-	SDL_RenderPresent();
+SDL_RenderPresent();
 {$ENDIF}
-	inc(Step);
+inc(Step);
 end;
 procedure FinishProgress;
 begin
-	WriteLnToConsole('Freeing progress surface... ');
+WriteLnToConsole('Freeing progress surface... ');
-	FreeTexture(ProgrTex);
+FreeTexture(ProgrTex);
 {$IFDEF IPHONEOS}
-	// show overlay buttons
+// show overlay buttons
-	IPH_showControls;
+IPH_showControls;
 {$ENDIF}
 end;
 procedure flipSurface(Surface: PSDL_Surface; Vertical: Boolean);
 var y, x, i, j: LongInt;
 end;
 end;
 function RenderHelpWindow(caption, subcaption, description, extra: ansistring; extracolor: LongInt; iconsurf: PSDL_Surface; iconrect: PSDL_Rect): PTexture;
 var tmpsurf: PSDL_SURFACE;
-	w, h, i, j: LongInt;
+w, h, i, j: LongInt;
-	font: THWFont;
+font: THWFont;
-	r, r2: TSDL_Rect;
+r, r2: TSDL_Rect;
-	wa, ha: LongInt;
+wa, ha: LongInt;
-	tmpline, tmpline2, tmpdesc: ansistring;
+tmpline, tmpline2, tmpdesc: ansistring;
 begin
 // make sure there is a caption as well as a sub caption - description is optional
 if caption = '' then caption:= '???';
 if subcaption = '' then subcaption:= ' ';
 inc(h, j + ha);
 // get description's dimensions
 tmpdesc:= description;
 while tmpdesc <> '' do
-	begin
+begin
-	tmpline:= tmpdesc;
+tmpline:= tmpdesc;
-	SplitByChar(tmpline, tmpdesc, '|');
+SplitByChar(tmpline, tmpdesc, '|');
-	if tmpline <> '' then
+if tmpline <> '' then
-		begin
+begin
-		TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(tmpline), i, j);
+TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(tmpline), i, j);
-		if w < (i + wa) then w:= i + wa;
+if w < (i + wa) then w:= i + wa;
-		inc(h, j + ha)
+inc(h, j + ha)
-		end
+end
-	end;
+end;
 if extra <> '' then
-	begin
+begin
-	// get extra label's dimensions
+// get extra label's dimensions
-	TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(extra), i, j);
+TTF_SizeUTF8(Fontz[font].Handle, Str2PChar(extra), i, j);
-	if w < (i + wa) then w:= i + wa;
+if w < (i + wa) then w:= i + wa;
-	inc(h, j + ha);
+inc(h, j + ha);
-	end;
+end;
 // add borders space
 inc(w, wa);
 inc(h, ha + 8);
 tmpsurf:= SDL_CreateRGBSurface(SDL_SWSURFACE, w, h, 32, RMask, GMask, BMask, AMask);
 r:= WriteInRect(tmpsurf, 36 + FontBorder + 2, r.y + r.h, $ffc7c7c7, font, subcaption);
 // render all description lines
 tmpdesc:= description;
 while tmpdesc <> '' do
-	begin
+begin
-	tmpline:= tmpdesc;
+tmpline:= tmpdesc;
-	SplitByChar(tmpline, tmpdesc, '|');
+SplitByChar(tmpline, tmpdesc, '|');
-	r2:= r;
+r2:= r;
-	if tmpline <> '' then
+if tmpline <> '' then
-		begin
+begin
-		r:= WriteInRect(tmpsurf, FontBorder + 2, r.y + r.h, $ff707070, font, tmpline);
+r:= WriteInRect(tmpsurf, FontBorder + 2, r.y + r.h, $ff707070, font, tmpline);
-		// render highlighted caption (if there's a ':')
+// render highlighted caption (if there's a ':')
-		SplitByChar(tmpline, tmpline2, ':');
+SplitByChar(tmpline, tmpline2, ':');
-		if tmpline2 <> '' then
+if tmpline2 <> '' then
-			WriteInRect(tmpsurf, FontBorder + 2, r2.y + r2.h, $ffc7c7c7, font, tmpline + ':');
+WriteInRect(tmpsurf, FontBorder + 2, r2.y + r2.h, $ffc7c7c7, font, tmpline + ':');
-		end
+end
-	end;
+end;
 if extra <> '' then
-	r:= WriteInRect(tmpsurf, FontBorder + 2, r.y + r.h, extracolor, font, extra);
+r:= WriteInRect(tmpsurf, FontBorder + 2, r.y + r.h, extracolor, font, extra);
 r.x:= FontBorder + 6;
 r.y:= FontBorder + 4;
 r.w:= 32;
 r.h:= 32;
 SDL_FillRect(tmpsurf, @r, $ffffffff);
 SDL_UpperBlit(iconsurf, iconrect, tmpsurf, @r);
 RenderHelpWindow:=  Surface2Tex(tmpsurf, true);
 SDL_FreeSurface(tmpsurf)
 end;
 procedure RenderWeaponTooltip(atype: TAmmoType);
 {$IFNDEF IPHONEOS}
 var r: TSDL_Rect;
-	i: LongInt;
+i: LongInt;
-	extra: ansistring;
+extra: ansistring;
-	extracolor: LongInt;
+extracolor: LongInt;
 begin
 // don't do anything if the window shouldn't be shown
 if not cWeaponTooltips then
-	begin
+begin
-	WeaponTooltipTex:= nil;
+WeaponTooltipTex:= nil;
-	exit
+exit
-	end;
+end;
 // free old texture
 FreeWeaponTooltip;
 // image region
 // default (no extra text)
 extra:= '';
 extracolor:= 0;
 if (CurrentTeam <> nil) and (Ammoz[atype].SkipTurns >= CurrentTeam^.Clan^.TurnNumber) then // weapon or utility is not yet available
-	begin
+begin
-	extra:= trmsg[sidNotYetAvailable];
+extra:= trmsg[sidNotYetAvailable];
-	extracolor:= LongInt($ffc77070);
+extracolor:= LongInt($ffc77070);
-	end
+end
 else if (Ammoz[atype].Ammo.Propz and ammoprop_NoRoundEndHint) <> 0 then // weapon or utility won't end your turn
-	begin
+begin
-	extra:= trmsg[sidNoEndTurn];
+extra:= trmsg[sidNoEndTurn];
-	extracolor:= LongInt($ff70c770);
+extracolor:= LongInt($ff70c770);
-	end
+end
 else
-	begin
+begin
-	extra:= '';
+extra:= '';
-	extracolor:= 0;
+extracolor:= 0;
-	end;
+end;
 // render window and return the texture
 WeaponTooltipTex:= RenderHelpWindow(trammo[Ammoz[atype].NameId], trammoc[Ammoz[atype].NameId], trammod[Ammoz[atype].NameId], extra, extracolor, SpritesData[sprAMAmmos].Surface, @r)
 end;
 {$ELSE}
 procedure ShowWeaponTooltip(x, y: LongInt);
 begin
 {$IFNDEF IPHONEOS}
 // draw the texture if it exists
 if WeaponTooltipTex <> nil then
-	DrawTexture(x, y, WeaponTooltipTex)
+DrawTexture(x, y, WeaponTooltipTex)
 {$ENDIF}
 end;
 procedure FreeWeaponTooltip;
 begin
 {$IFNDEF IPHONEOS}
 // free the existing texture (if there's any)
 if WeaponTooltipTex = nil then
-	exit;
+exit;
 FreeTexture(WeaponTooltipTex);
 WeaponTooltipTex:= nil
 {$ENDIF}
 end;

changeset 2948	3f21a9dc93d0
parent 2910	d5051cc8a313
child 2958	e6f7620da87e