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softgpu: Fix an issue where texture coordinates were not initialized correctly for quads.

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Tony Wasserka 2013-07-19 01:32:09 +02:00 committed by neobrain
parent f447957263
commit 06290c53de
1 changed files with 4 additions and 0 deletions
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4
GPU/Software/Clipper.cpp
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@ -154,6 +154,8 @@ void ProcessQuad(VertexData* data)
VertexData newdata[6] = { data[0], data[0], data[1], data[1], data[1], data[0] };
newdata[1].clippos.x = data[1].clippos.x;
newdata[4].clippos.x = data[0].clippos.x;
newdata[1].texturecoords.u() = data[1].texturecoords.u();
newdata[4].texturecoords.u() = data[0].texturecoords.u();
ProcessTriangle(newdata);
ProcessTriangle(newdata+3);
}
@ -161,6 +163,8 @@ void ProcessQuad(VertexData* data)
VertexData verts[6] = { data[0], data[0], data[1], data[1], data[1], data[0] };
verts[1].drawpos.x = data[1].drawpos.x;
verts[4].drawpos.x = data[0].drawpos.x;
verts[1].texturecoords.s() = data[1].texturecoords.s();
verts[4].texturecoords.s() = data[0].texturecoords.s();
// Color and depth values of second vertex are used for the whole rectangle
verts[0].color0 = verts[1].color0;