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Another fade bugfix

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git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@69 8092fc87-c524-0410-9efc-e669fe64eaf9
This commit is contained in:
gewlitys
2002-09-22 21:41:23 +00:00
parent 92ca2146ca
commit ba869f210b
1 changed files with 4 additions and 1 deletions
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sc2/src/sc2code/libs/graphics/sdl/pure.c
+4 -1
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@@ -116,6 +116,8 @@ TFB_Pure_InitGraphics (int driver, int flags, int width, int height, int bpp)
SDL_FreeSurface (test_extra); SDL_FreeSurface (test_extra);
if (SDL_Video->format->BytesPerPixel != SDL_Screen->format->BytesPerPixel) if (SDL_Video->format->BytesPerPixel != SDL_Screen->format->BytesPerPixel)
{ {
fprintf (stderr, "Fatal error: SDL_Video and SDL_Screen bpp doesn't match (%d vs. %d)\n", fprintf (stderr, "Fatal error: SDL_Video and SDL_Screen bpp doesn't match (%d vs. %d)\n",
@@ -144,7 +146,7 @@ TFB_Pure_SwapBuffers ()
} }
else else
{ {
SDL_SetAlpha (fade_white, SDL_SRCALPHA, 255 - (255 - fade_amount)); SDL_SetAlpha (fade_white, SDL_SRCALPHA, fade_amount - 255);
SDL_BlitSurface (fade_white, NULL, backbuffer, NULL); SDL_BlitSurface (fade_white, NULL, backbuffer, NULL);
} }
} }
@@ -267,6 +269,7 @@ TFB_Pure_SwapBuffers ()
} }
src_p = src_p2; src_p = src_p2;
for (x = 0; x < 320; ++x) for (x = 0; x < 320; ++x)
{ {
pixval_32 = *(Uint32*)src_p; pixval_32 = *(Uint32*)src_p;
src_p += 4; src_p += 4;