30 lines
1.3 KiB
Plaintext
30 lines
1.3 KiB
Plaintext
#include <metal_stdlib>
|
|
|
|
using namespace metal;
|
|
|
|
template<typename T, size_t N>
|
|
struct tint_array {
|
|
const constant T& operator[](size_t i) const constant { return elements[i]; }
|
|
device T& operator[](size_t i) device { return elements[i]; }
|
|
const device T& operator[](size_t i) const device { return elements[i]; }
|
|
thread T& operator[](size_t i) thread { return elements[i]; }
|
|
const thread T& operator[](size_t i) const thread { return elements[i]; }
|
|
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
|
|
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
|
|
T elements[N];
|
|
};
|
|
|
|
struct Result {
|
|
/* 0x0000 */ tint_array<float, 1> values;
|
|
};
|
|
|
|
void tint_symbol_inner(uint3 GlobalInvocationId, device Result* const tint_symbol_1, depth2d<float, access::sample> tint_symbol_2) {
|
|
(*(tint_symbol_1)).values[((GlobalInvocationId[1] * 128u) + GlobalInvocationId[0])] = tint_symbol_2.read(uint2(int2(int(GlobalInvocationId[0]), int(GlobalInvocationId[1]))), 0);
|
|
}
|
|
|
|
kernel void tint_symbol(device Result* tint_symbol_3 [[buffer(0)]], depth2d<float, access::sample> tint_symbol_4 [[texture(0)]], uint3 GlobalInvocationId [[thread_position_in_grid]]) {
|
|
tint_symbol_inner(GlobalInvocationId, tint_symbol_3, tint_symbol_4);
|
|
return;
|
|
}
|
|
|