5da1f038d8
This is a partial implemention of structurebuffers supporting: * structured buffer types of: * StructuredBuffer * RWStructuredBuffer * ByteAddressBuffer * RWByteAddressBuffer * Atomic operations on RWByteAddressBuffer * Load/Load[234], Store/Store[234], GetDimensions methods (where allowed by type) * globallycoherent flag But NOT yet supporting: * AppendStructuredBuffer / ConsumeStructuredBuffer types * IncrementCounter/DecrementCounter methods Please note: the stride returned by GetDimensions is as calculated by glslang for std430, and may not match other environments in all cases.
26 lines
649 B
JavaScript
26 lines
649 B
JavaScript
|
|
RWByteAddressBuffer sbuf;
|
|
|
|
float4 main(uint pos : FOO) : SV_Target0
|
|
{
|
|
uint u;
|
|
|
|
sbuf.InterlockedAdd(8, 1);
|
|
sbuf.InterlockedAdd(8, 1, u);
|
|
sbuf.InterlockedAnd(8, 1);
|
|
sbuf.InterlockedAnd(8, 1, u);
|
|
sbuf.InterlockedCompareExchange(8, 1, 2, u);
|
|
// sbuf.InterlockedCompareStore(8, 1, 2); // TODO: ...
|
|
sbuf.InterlockedExchange(8, 1, u);
|
|
sbuf.InterlockedMax(8, 1);
|
|
sbuf.InterlockedMax(8, 1, u);
|
|
sbuf.InterlockedMin(8, 1);
|
|
sbuf.InterlockedMin(8, 1, u);
|
|
sbuf.InterlockedOr(8, 1);
|
|
sbuf.InterlockedOr(8, 1, u);
|
|
sbuf.InterlockedXor(8, 1);
|
|
sbuf.InterlockedXor(8, 1, u);
|
|
|
|
return sbuf.Load(pos);
|
|
}
|