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Copying over the shader translator - generating d3d shaders now.

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This commit is contained in:
Ben Vanik
2014-12-27 00:42:15 -08:00
parent 6573c87b8d
commit 58cff84550
9 changed files with 1841 additions and 30 deletions
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30
src/xenia/gpu/xenos.h
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@@ -140,6 +140,36 @@ enum class VertexFormat : uint32_t {
k_32_32_32_32_FLOAT = 38,
k_32_32_32_FLOAT = 57,
};
inline int GetVertexFormatComponentCount(VertexFormat format) {
switch (format) {
case VertexFormat::k_32:
case VertexFormat::k_32_FLOAT:
return 1;
break;
case VertexFormat::k_16_16:
case VertexFormat::k_16_16_FLOAT:
case VertexFormat::k_32_32:
case VertexFormat::k_32_32_FLOAT:
return 2;
break;
case VertexFormat::k_10_11_11:
case VertexFormat::k_11_11_10:
case VertexFormat::k_32_32_32_FLOAT:
return 3;
break;
case VertexFormat::k_8_8_8_8:
case VertexFormat::k_2_10_10_10:
case VertexFormat::k_16_16_16_16:
case VertexFormat::k_16_16_16_16_FLOAT:
case VertexFormat::k_32_32_32_32:
case VertexFormat::k_32_32_32_32_FLOAT:
return 4;
break;
default:
assert_unhandled_case(format);
return 0;
}
}
#define XE_GPU_MAKE_SWIZZLE(x, y, z, w) \
(((XE_GPU_SWIZZLE_##x) << 0) | ((XE_GPU_SWIZZLE_##y) << 3) | \