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Fix RECTANGLE rotation in the other direction too.

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This commit is contained in:
Henrik Rydgard 2013-01-07 09:52:47 +01:00
parent a3e1c4753a
commit 0183a407dd
1 changed files with 3 additions and 5 deletions
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8
GPU/GLES/TransformPipeline.cpp
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@ -295,16 +295,14 @@ static void SwapUVs(TransformedVertex &a, TransformedVertex &b) {
b.u = tempu;
b.v = tempv;
}
// 2 3 3 2 0 3 2 1
// to to or
// 1 0 0 1 1 2 3 0
// Used by Star Soldier and Ys vs Sora.
static void RotateUVs(TransformedVertex v[4]) {
if (v[0].y < v[2].y && v[0].x > v[2].x) {
// This appears to be wrong.
// SwapUVs(v[0], v[2]);
} else if (v[0].y > v[2].y && v[0].x < v[2].x) {
// This works fine in Star Soldier.
if ((v[0].x > v[2].x && v[0].y < v[2].y) || (v[0].x < v[2].x && v[0].y > v[2].y)) {
SwapUVs(v[1], v[3]);
}
}