blob: dedeeda455931d069b866a67bb08b041e39c3c5c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
//TEST(compute):COMPARE_COMPUTE:-dx12 -compute -shaderobj
//TEST(compute):COMPARE_COMPUTE:-vk -compute -shaderobj
//TEST(compute):COMPARE_COMPUTE:-cuda -compute -shaderobj
// Test doing vector comparisons
//TEST_INPUT:ubuffer(data=[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0], stride=4):out,name=outputBuffer
RWStructuredBuffer<int> outputBuffer;
[numthreads(4, 4, 1)]
void computeMain(int3 dispatchThreadID : SV_DispatchThreadID)
{
int2 threadInGroup = dispatchThreadID.xy;
int r = 0;
if(all((threadInGroup & 1) == 0))
{
r = 0;
}
else
{
r = 1;
}
int index = threadInGroup.x + threadInGroup.y * 4;
outputBuffer[index] = r;
}
|