Update of /cvsroot/super-tux/supertux/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv27735/src
Modified Files:
screen.cpp
Log Message:
Made drawgradient() to use our fillrect(), instead of SDL thingies
and thus the code is much clear now.
Index: screen.cpp
===================================================================
RCS file: /cvsroot/super-tux/supertux/src/screen.cpp,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -d -r1.4 -r1.5
--- screen.cpp 11 Apr 2004 20:46:31 -0000 1.4
+++ screen.cpp 11 Apr 2004 21:06:05 -0000 1.5
@@ -74,17 +74,10 @@
{
#endif
- SDL_Rect r;
- r.x = 0;
- r.w = 640;
- r.h = 2;
-
for(float y = 0; y < 480; y += 2)
- {
- r.y = (int)y;
-
- SDL_FillRect(screen, &r, SDL_MapRGB(screen->format, (int)(((float)(top_r-bot_r)/640) * y + top_r), (int)(((float)(top_g-bot_g)/640) * y + top_g), (int)(((float)(top_b-bot_b)/640) * y + top_b)));
- }
+ fillrect(0, (int)y, 640, 2, (int)(((float)(top_r-bot_r)/640) * y + top_r),
+ (int)(((float)(top_g-bot_g)/640) * y + top_g),
+ (int)(((float)(top_b-bot_b)/640) * y + top_b), 255);
/* calculates the color for each line, based in the generic equation for functions: y = mx + b */
#ifndef NOOPENGL
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