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Make fast path using FillRect() when opaque

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FillRect() is similar enough to memset when blending isn't used, so the
game will take a fast path drawing the roomname background when the
background is opaque.
This commit is contained in:
Info Teddy
2020-01-24 23:30:51 -08:00
committed by Ethan Lee
parent 2f85c2a8dc
commit 2709de9cf0
3 changed files with 10 additions and 12 deletions
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14
desktop_version/src/titlerender.cpp
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@@ -1562,16 +1562,15 @@ void gamerender(Graphics& dwgfx, mapclass& map, Game& game, entityclass& obj, Ut
if(map.extrarow==0 || (map.custommode && map.roomname!=""))
{
dwgfx.footerrect.y = 230;
if (dwgfx.translucentroomname)
{
SDL_SetSurfaceAlphaMod(dwgfx.footerbuffer, 127);
SDL_BlitSurface(dwgfx.footerbuffer, NULL, dwgfx.backBuffer, &dwgfx.footerrect);
}
else
{
SDL_SetSurfaceAlphaMod(dwgfx.footerbuffer, 255);
FillRect(dwgfx.backBuffer, dwgfx.footerrect, 0);
}
dwgfx.footerrect.y = 230;
SDL_BlitSurface(dwgfx.footerbuffer, NULL, dwgfx.backBuffer, &dwgfx.footerrect);
if (map.finalmode)
{
@@ -2827,16 +2826,15 @@ void towerrender(Graphics& dwgfx, Game& game, mapclass& map, entityclass& obj, U
}
dwgfx.footerrect.y = 230;
if (dwgfx.translucentroomname)
{
SDL_SetSurfaceAlphaMod(dwgfx.footerbuffer, 127);
SDL_BlitSurface(dwgfx.footerbuffer, NULL, dwgfx.backBuffer, &dwgfx.footerrect);
}
else
{
SDL_SetSurfaceAlphaMod(dwgfx.footerbuffer, 255);
FillRect(dwgfx.backBuffer, dwgfx.footerrect, 0);
}
dwgfx.footerrect.y = 230;
SDL_BlitSurface(dwgfx.footerbuffer, NULL, dwgfx.backBuffer, &dwgfx.footerrect);
dwgfx.bprint(5, 231, map.roomname, 196, 196, 255 - help.glow, true);
//dwgfx.rprint(5, 231,help.String(game.coins), 255 - help.glow/2, 255 - help.glow/2, 196, true);