SPIRV-Cross/reference/shaders-msl/masking/write-outputs.mask-location-0.msl2.tesc
2021-04-19 12:10:49 +02:00

43 lines
1.3 KiB
GLSL

#pragma clang diagnostic ignored "-Wmissing-prototypes"
#include <metal_stdlib>
#include <simd/simd.h>
using namespace metal;
struct main0_out
{
float4 gl_Position;
float gl_PointSize;
};
struct main0_patchOut
{
float4 v1;
};
static inline __attribute__((always_inline))
void write_in_func(threadgroup float4 (&v0)[4], thread uint& gl_InvocationID, device float4& v1, device main0_out* thread & gl_out)
{
v0[gl_InvocationID] = float4(1.0);
v0[gl_InvocationID].x = 2.0;
if (gl_InvocationID == 0)
{
v1 = float4(2.0);
((device float*)&v1)[3u] = 4.0;
}
gl_out[gl_InvocationID].gl_Position = float4(3.0);
gl_out[gl_InvocationID].gl_PointSize = 4.0;
gl_out[gl_InvocationID].gl_Position.z = 5.0;
gl_out[gl_InvocationID].gl_PointSize = 4.0;
}
kernel void main0(uint gl_InvocationID [[thread_index_in_threadgroup]], uint gl_PrimitiveID [[threadgroup_position_in_grid]], device main0_out* spvOut [[buffer(28)]], constant uint* spvIndirectParams [[buffer(29)]], device main0_patchOut* spvPatchOut [[buffer(27)]], device MTLQuadTessellationFactorsHalf* spvTessLevel [[buffer(26)]])
{
threadgroup float4 v0[4];
device main0_out* gl_out = &spvOut[gl_PrimitiveID * 4];
device main0_patchOut& patchOut = spvPatchOut[gl_PrimitiveID];
write_in_func(v0, gl_InvocationID, patchOut.v1, gl_out);
}