pandory500/SDL-mirror
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Fixed argument order to the line clipping routine

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--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403372
This commit is contained in:
Sam Lantinga 2008-12-23 02:38:28 +00:00
parent eb9f3bc6eb
commit 8efff3ff96
3 changed files with 3 additions and 3 deletions
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2
src/video/SDL_blendline.c
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@ -204,7 +204,7 @@ SDL_BlendLine(SDL_Surface * dst, int x1, int y1, int x2, int y2,
}
/* Perform clipping */
if (!SDL_IntersectRectAndLine(&dst->clip_rect, &x1, &x2, &y1, &y2)) {
if (!SDL_IntersectRectAndLine(&dst->clip_rect, &x1, &y1, &x2, &y2)) {
return (0);
}

2
src/video/SDL_drawline.c
View file

@ -34,7 +34,7 @@ SDL_DrawLine(SDL_Surface * dst, int x1, int y1, int x2, int y2, Uint32 color)
}
/* Perform clipping */
if (!SDL_IntersectRectAndLine(&dst->clip_rect, &x1, &x2, &y1, &y2)) {
if (!SDL_IntersectRectAndLine(&dst->clip_rect, &x1, &y1, &x2, &y2)) {
return (0);
}

2
src/video/SDL_video.c
View file

@ -2125,7 +2125,7 @@ SDL_RenderLine(int x1, int y1, int x2, int y2)
real_rect.y = 0;
real_rect.w = window->w;
real_rect.h = window->h;
if (!SDL_IntersectRectAndLine(&real_rect, &x1, &x2, &y1, &y2)) {
if (!SDL_IntersectRectAndLine(&real_rect, &x1, &y1, &x2, &y2)) {
return (0);
}
return renderer->RenderLine(renderer, x1, y1, x2, y2);