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HLSL: phase 1: add RWTexture and RWBuffer

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There's a lot to do for RWTexture and RWBuffer, so it will be broken up into
several PRs.  This is #1.

This adds RWTexture and RWBuffer support, with the following limitations:
  * Only 4 component formats supported
  * No operator[] yet

Those will be added in other PRs.

This PR supports declarations and the Load & GetDimensions methods.  New tests are
added.
This commit is contained in:
steve-lunarg 2016-10-04 16:58:14 -06:00
parent 9065ed83b8
commit bb0183f817
14 changed files with 2483 additions and 39 deletions
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32
Test/hlsl.load.rwbuffer.dx10.frag Normal file
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@ -0,0 +1,32 @@
RWBuffer <float4> g_tBuffF;
RWBuffer <int4> g_tBuffI;
RWBuffer <uint4> g_tBuffU;
struct PS_OUTPUT
{
float4 Color : SV_Target0;
};
uniform int c1;
uniform int2 c2;
uniform int3 c3;
uniform int4 c4;
uniform int o1;
uniform int2 o2;
uniform int3 o3;
uniform int4 o4;
PS_OUTPUT main()
{
PS_OUTPUT psout;
g_tBuffF.Load(c1);
g_tBuffU.Load(c1);
g_tBuffI.Load(c1);
psout.Color = 1.0;
return psout;
}