mirror of https://github.com/doitsujin/dxvk
26 lines
594 B
C++
26 lines
594 B
C++
#include "dxbc_util.h"
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namespace dxvk {
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uint32_t primitiveVertexCount(DxbcPrimitive primitive) {
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static const std::array<uint32_t, 8> s_vertexCounts = {
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0, // Undefined
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1, // Point
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2, // Line
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3, // Triangle
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0, // Undefined
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0, // Undefined
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4, // Line with adjacency
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6, // Triangle with adjacency
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};
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if (primitive >= DxbcPrimitive::Patch1) {
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return uint32_t(primitive)
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- uint32_t(DxbcPrimitive::Patch1)
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+ 1u;
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} else {
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return s_vertexCounts.at(uint32_t(primitive));
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}
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}
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} |