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- fixed bad alpha setting for rotatesprite calls.

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This commit is contained in:
Christoph Oelckers 2020-01-03 22:05:00 +01:00
parent 73950458d4
commit 9de5814063
1 changed files with 1 additions and 0 deletions
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source/common/2d/v_2ddrawer.cpp
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@ -659,6 +659,7 @@ void F2DDrawer::rotatesprite(int32_t sx, int32_t sy, int32_t z, int16_t a, int16
auto ptr = &mVertices[dg.mVertIndex];
float drawpoly_alpha = daalpha * (1.0f / 255.0f);
float alpha = float_trans(method, dablend) * (1.f - drawpoly_alpha); // Hmmm...
p.a = (uint8_t)(alpha * 255);
vec2_16_t const siz = tilesiz[picnum];
vec2_16_t ofs = { 0, 0 };