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Add thoughmode for fliptexture

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This commit is contained in:
raven02 2013-03-10 21:13:23 +08:00
parent 891f25e85a
commit 9468c00f31
1 changed files with 6 additions and 2 deletions
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8
GPU/GLES/TransformPipeline.cpp
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@ -639,8 +639,12 @@ void TransformDrawEngine::SoftwareTransformAndDraw(
memcpy(&transformed[index].x, v, 3 * sizeof(float));
transformed[index].fog = fogCoef;
memcpy(&transformed[index].u, uv, 2 * sizeof(float));
if (gstate_c.flipTexture)
transformed[index].v = 1.0f - transformed[index].v; //(float)gstate_c.actualTextureHeight / gstate_c.curTextureHeight - transformed[index].v;
if (gstate_c.flipTexture) {
if (throughmode)
transformed[index].v = (float)gstate_c.actualTextureHeight / gstate_c.curTextureHeight - transformed[index].v;
else
transformed[index].v = 1.0f - transformed[index].v * 2.0f;
}
for (int i = 0; i < 4; i++) {
transformed[index].color0[i] = c0[i] * 255.0f;
}