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Fix off-by-one error in CheckCollisionPointRec (#3022)

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Checking `<= x + w` causes off-by-one error where `CheckCollisionPointRec` will return true at the same time for two rectangles rendered right next to each, but which don't overlap (e.g. when making a 2D tile editor). This is clearly not what was intended.
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Dan Bechard 2023-04-22 04:15:19 -04:00 committed by GitHub
parent 7b7c0c83ef
commit 2d04dd8b88
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src/rshapes.c
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@ -1601,7 +1601,7 @@ bool CheckCollisionPointRec(Vector2 point, Rectangle rec)
{
bool collision = false;
if ((point.x >= rec.x) && (point.x <= (rec.x + rec.width)) && (point.y >= rec.y) && (point.y <= (rec.y + rec.height))) collision = true;
if ((point.x >= rec.x) && (point.x < (rec.x + rec.width)) && (point.y >= rec.y) && (point.y < (rec.y + rec.height))) collision = true;
return collision;
}