mirror of
https://github.com/RPCS3/glslang.git
synced 2024-12-18 00:37:43 +00:00
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.
16 lines
302 B
GLSL
16 lines
302 B
GLSL
|
|
RWByteAddressBuffer sbuf;
|
|
|
|
float4 main(uint pos : FOO) : SV_Target0
|
|
{
|
|
uint size;
|
|
sbuf.GetDimensions(size);
|
|
|
|
sbuf.Store(pos, sbuf.Load(pos));
|
|
sbuf.Store2(pos, sbuf.Load2(pos));
|
|
sbuf.Store3(pos, sbuf.Load3(pos));
|
|
sbuf.Store4(pos, sbuf.Load4(pos));
|
|
|
|
return sbuf.Load(pos);
|
|
}
|