SPIRV-Cross/reference/shaders-hlsl/vert/matrix-attribute.vert
Hans-Kristian Arntzen 4f88f9750f Cleanups for HLSL vertex attribute remap.
Add CLI support as well.
2017-11-13 09:46:45 +01:00

36 lines
703 B
GLSL

static float4 gl_Position;
static float4x4 m;
static float3 pos;
struct SPIRV_Cross_Input
{
float3 pos : TEXCOORD0;
float4 m_0 : TEXCOORD1_0;
float4 m_1 : TEXCOORD1_1;
float4 m_2 : TEXCOORD1_2;
float4 m_3 : TEXCOORD1_3;
};
struct SPIRV_Cross_Output
{
float4 gl_Position : SV_Position;
};
void vert_main()
{
gl_Position = mul(float4(pos, 1.0f), m);
}
SPIRV_Cross_Output main(SPIRV_Cross_Input stage_input)
{
m[0] = stage_input.m_0;
m[1] = stage_input.m_1;
m[2] = stage_input.m_2;
m[3] = stage_input.m_3;
pos = stage_input.pos;
vert_main();
SPIRV_Cross_Output stage_output;
stage_output.gl_Position = gl_Position;
return stage_output;
}