OrdinaryMagician/vkdoom_m
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- hook up main.vp and the data it uses for input

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Magnus Norddahl 2019-05-26 01:00:36 +02:00
commit 3a3de13abd
10 changed files with 412 additions and 231 deletions
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21
src/rendering/polyrenderer/backend/poly_buffers.cpp
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@ -83,29 +83,14 @@ void PolyVertexBuffer::SetFormat(int numBindingPoints, int numAttributes, size_t
mStride = stride;
}
ShadedTriVertex PolyVertexBuffer::Shade(PolyTriangleThreadData *thread, const PolyDrawArgs &drawargs, const void *vertices, int index)
void PolyVertexBuffer::Load(PolyTriangleThreadData *thread, const void *vertices, int index)
{
const uint8_t *vertex = static_cast<const uint8_t*>(vertices) + mStride * index;
const float *attrVertex = reinterpret_cast<const float*>(vertex + mOffsets[VATTR_VERTEX]);
const float *attrTexcoord = reinterpret_cast<const float*>(vertex + mOffsets[VATTR_TEXCOORD]);
Vec4f objpos = Vec4f(attrVertex[0], attrVertex[1], attrVertex[2], 1.0f);
Vec4f clippos = (*thread->objectToClip) * objpos;
ShadedTriVertex sv;
sv.u = attrTexcoord[1];
sv.v = attrTexcoord[0];
sv.x = clippos.X;
sv.y = clippos.Y;
sv.z = clippos.Z;
sv.w = clippos.W;
sv.worldX = objpos.X;
sv.worldY = objpos.Y;
sv.worldZ = objpos.Z;
sv.clipDistance[0] = 1.0f;
sv.clipDistance[1] = 1.0f;
sv.clipDistance[2] = 1.0f;
return sv;
thread->mainVertexShader.aPosition = { attrVertex[0], attrVertex[1], attrVertex[2], 1.0f };
thread->mainVertexShader.aTexCoord = { attrTexcoord[0], attrTexcoord[1] };
}
/////////////////////////////////////////////////////////////////////////////