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Fix error messages and check that we're actually validating floats

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baldurk committed 2016-06-20 14:32:55 +02:00
1 parent 792f9f1766
commit 3e0b71de60
1 file changed
+15 -18
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renderdoc/driver/shaders/dxbc/dxbc_debug.cpp
+15 -18
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@@ -3655,38 +3655,35 @@ State State::GetNext(GlobalState &global, State quad[4]) const
for(uint32_t i = 0; i < ddxCalc.columns; i++)
{
if(_isnan(ddxCalc.value.fv[i]) || !_finite(ddxCalc.value.fv[i]))
if(ddxType == 0 && (_isnan(ddxCalc.value.fv[i]) || !_finite(ddxCalc.value.fv[i])))
{
RDCWARN("NaN or Inf in texlookup");
ddxCalc.value.fv[i] = 0.0f;
device->AddDebugMessage(
eDbgCategory_Shaders, eDbgSeverity_High, eDbgSource_RuntimeWarning,
StringFormat::Fmt(
"Shader debugging %d: %s\nNaN or Inf found in texture lookup - using 0.0 instead",
s.nextInstruction - 1, op.str));
device->AddDebugMessage(eDbgCategory_Shaders, eDbgSeverity_High, eDbgSource_RuntimeWarning,
StringFormat::Fmt("Shader debugging %d: %s\nNaN or Inf found in "
"texture lookup ddx - using 0.0 instead",
s.nextInstruction - 1, op.str.c_str()));
}
if(_isnan(ddyCalc.value.fv[i]) || !_finite(ddyCalc.value.fv[i]))
if(ddyType == 0 && (_isnan(ddyCalc.value.fv[i]) || !_finite(ddyCalc.value.fv[i])))
{
RDCWARN("NaN or Inf in texlookup");
ddyCalc.value.fv[i] = 0.0f;
device->AddDebugMessage(
eDbgCategory_Shaders, eDbgSeverity_High, eDbgSource_RuntimeWarning,
StringFormat::Fmt(
"Shader debugging %d: %s\nNaN or Inf found in texture lookup - using 0.0 instead",
s.nextInstruction - 1, op.str));
device->AddDebugMessage(eDbgCategory_Shaders, eDbgSeverity_High, eDbgSource_RuntimeWarning,
StringFormat::Fmt("Shader debugging %d: %s\nNaN or Inf found in "
"texture lookup ddy - using 0.0 instead",
s.nextInstruction - 1, op.str.c_str()));
}
if(_isnan(uv.value.fv[i]) || !_finite(uv.value.fv[i]))
if(texcoordType == 0 && (_isnan(uv.value.fv[i]) || !_finite(uv.value.fv[i])))
{
RDCWARN("NaN or Inf in texlookup");
uv.value.fv[i] = 0.0f;
device->AddDebugMessage(
eDbgCategory_Shaders, eDbgSeverity_High, eDbgSource_RuntimeWarning,
StringFormat::Fmt(
"Shader debugging %d: %s\nNaN or Inf found in texture lookup - using 0.0 instead",
s.nextInstruction - 1, op.str));
device->AddDebugMessage(eDbgCategory_Shaders, eDbgSeverity_High, eDbgSource_RuntimeWarning,
StringFormat::Fmt("Shader debugging %d: %s\nNaN or Inf found in "
"texture lookup uv - using 0.0 instead",
s.nextInstruction - 1, op.str.c_str()));
}
}