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Support GL_ARB_fragment_shader_interlock

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This commit is contained in:
Jeff Bolz 2019-06-03 11:33:50 -05:00
parent a549bb8175
commit c6f0ce8dbc
19 changed files with 336 additions and 5 deletions
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12
glslang/MachineIndependent/localintermediate.h
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@ -240,7 +240,7 @@ public:
invocations(TQualifier::layoutNotSet), vertices(TQualifier::layoutNotSet),
inputPrimitive(ElgNone), outputPrimitive(ElgNone),
pixelCenterInteger(false), originUpperLeft(false),
vertexSpacing(EvsNone), vertexOrder(EvoNone), pointMode(false), earlyFragmentTests(false),
vertexSpacing(EvsNone), vertexOrder(EvoNone), interlockOrdering(EioNone), pointMode(false), earlyFragmentTests(false),
postDepthCoverage(false), depthLayout(EldNone), depthReplacing(false),
hlslFunctionality1(false),
blendEquations(0), xfbMode(false), multiStream(false),
@ -608,6 +608,15 @@ public:
void setPointMode() { pointMode = true; }
bool getPointMode() const { return pointMode; }
bool setInterlockOrdering(TInterlockOrdering o)
{
if (interlockOrdering != EioNone)
return interlockOrdering == o;
interlockOrdering = o;
return true;
}
TInterlockOrdering getInterlockOrdering() const { return interlockOrdering; }
bool setLocalSize(int dim, int size)
{
if (localSize[dim] > 1)
@ -826,6 +835,7 @@ protected:
bool originUpperLeft;
TVertexSpacing vertexSpacing;
TVertexOrder vertexOrder;
TInterlockOrdering interlockOrdering;
bool pointMode;
int localSize[3];
int localSizeSpecId[3];