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Fixed Cohen-Sutherland out code computation for float line intersection

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Fixes https://github.com/libsdl-org/SDL/issues/10866
This commit is contained in:
Sam Lantinga
2024-10-13 12:44:02 -07:00
parent db78c0f563
commit d7be7fc168
2 changed files with 13 additions and 2 deletions
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4
src/video/SDL_rect_impl.h
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@@ -297,12 +297,12 @@ static int COMPUTEOUTCODE(const RECTTYPE *rect, SCALARTYPE x, SCALARTYPE y)
int code = 0;
if (y < rect->y) {
code |= CODE_TOP;
} else if (y >= rect->y + rect->h) {
} else if (y > (rect->y + rect->h - ENCLOSEPOINTS_EPSILON)) {
code |= CODE_BOTTOM;
}
if (x < rect->x) {
code |= CODE_LEFT;
} else if (x >= rect->x + rect->w) {
} else if (x > (rect->x + rect->w - ENCLOSEPOINTS_EPSILON)) {
code |= CODE_RIGHT;
}
return code;