25 lines
530 B
HLSL
25 lines
530 B
HLSL
int3 tint_extract_bits(int3 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 << uint3((shl).xxx)) >> uint3((shr).xxx));
|
|
}
|
|
|
|
void f_1() {
|
|
int3 v = (0).xxx;
|
|
uint offset_1 = 0u;
|
|
uint count = 0u;
|
|
const int3 x_17 = v;
|
|
const uint x_18 = offset_1;
|
|
const uint x_19 = count;
|
|
const int3 x_15 = tint_extract_bits(x_17, x_18, x_19);
|
|
return;
|
|
}
|
|
|
|
[numthreads(1, 1, 1)]
|
|
void f() {
|
|
f_1();
|
|
return;
|
|
}
|