39 lines
795 B
HLSL
39 lines
795 B
HLSL
int2 tint_extract_bits(int2 v, uint offset, uint count) {
|
|
const uint s = min(offset, 32u);
|
|
const uint e = min(32u, (s + count));
|
|
const uint shl = (32u - e);
|
|
const uint shr = (shl + s);
|
|
return ((v << uint2((shl).xx)) >> uint2((shr).xx));
|
|
}
|
|
|
|
void extractBits_a99a8d() {
|
|
int2 res = tint_extract_bits((0).xx, 1u, 1u);
|
|
}
|
|
|
|
struct tint_symbol {
|
|
float4 value : SV_Position;
|
|
};
|
|
|
|
float4 vertex_main_inner() {
|
|
extractBits_a99a8d();
|
|
return (0.0f).xxxx;
|
|
}
|
|
|
|
tint_symbol vertex_main() {
|
|
const float4 inner_result = vertex_main_inner();
|
|
tint_symbol wrapper_result = (tint_symbol)0;
|
|
wrapper_result.value = inner_result;
|
|
return wrapper_result;
|
|
}
|
|
|
|
void fragment_main() {
|
|
extractBits_a99a8d();
|
|
return;
|
|
}
|
|
|
|
[numthreads(1, 1, 1)]
|
|
void compute_main() {
|
|
extractBits_a99a8d();
|
|
return;
|
|
}
|