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0028126: Visualization, Path tracing - Provide ability to use two-sided scattering models

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This commit is contained in:
dbp
2016-11-18 11:13:29 +03:00
committed by apn
parent a148c938b0
commit b4327ba8df
7 changed files with 237 additions and 159 deletions
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38
src/ViewerTest/ViewerTest_ViewerCommands.cxx
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@@ -9077,16 +9077,17 @@ static Standard_Integer VRenderParams (Draw_Interpretor& theDI,
case Graphic3d_RM_RAYTRACING: theDI << "raytrace "; break;
}
theDI << "\n";
theDI << "msaa: " << aParams.NbMsaaSamples << "\n";
theDI << "rayDepth: " << aParams.RaytracingDepth << "\n";
theDI << "fsaa: " << (aParams.IsAntialiasingEnabled ? "on" : "off") << "\n";
theDI << "shadows: " << (aParams.IsShadowEnabled ? "on" : "off") << "\n";
theDI << "reflections: " << (aParams.IsReflectionEnabled ? "on" : "off") << "\n";
theDI << "gleam: " << (aParams.IsTransparentShadowEnabled ? "on" : "off") << "\n";
theDI << "GI: " << (aParams.IsGlobalIlluminationEnabled ? "on" : "off") << "\n";
theDI << "blocked RNG: " << (aParams.CoherentPathTracingMode ? "on" : "off") << "\n";
theDI << "iss: " << (aParams.AdaptiveScreenSampling ? "on" : "off") << "\n";
theDI << "iss debug: " << (aParams.ShowSamplingTiles ? "on" : "off") << "\n";
theDI << "msaa: " << aParams.NbMsaaSamples << "\n";
theDI << "rayDepth: " << aParams.RaytracingDepth << "\n";
theDI << "fsaa: " << (aParams.IsAntialiasingEnabled ? "on" : "off") << "\n";
theDI << "shadows: " << (aParams.IsShadowEnabled ? "on" : "off") << "\n";
theDI << "reflections: " << (aParams.IsReflectionEnabled ? "on" : "off") << "\n";
theDI << "gleam: " << (aParams.IsTransparentShadowEnabled ? "on" : "off") << "\n";
theDI << "GI: " << (aParams.IsGlobalIlluminationEnabled ? "on" : "off") << "\n";
theDI << "blocked RNG: " << (aParams.CoherentPathTracingMode ? "on" : "off") << "\n";
theDI << "iss: " << (aParams.AdaptiveScreenSampling ? "on" : "off") << "\n";
theDI << "iss debug: " << (aParams.ShowSamplingTiles ? "on" : "off") << "\n";
theDI << "two-sided BSDF: " << (aParams.TwoSidedBsdfModels ? "on" : "off") << "\n";
theDI << "shadingModel: ";
switch (aView->ShadingModel())
{
@@ -9360,6 +9361,22 @@ static Standard_Integer VRenderParams (Draw_Interpretor& theDI,
}
aParams.UseEnvironmentMapBackground = toEnable;
}
else if (aFlag == "-twoside")
{
if (toPrint)
{
theDI << (aParams.TwoSidedBsdfModels ? "on" : "off") << " ";
continue;
}
Standard_Boolean toEnable = Standard_True;
if (++anArgIter < theArgNb
&& !ViewerTest::ParseOnOff (theArgVec[anArgIter], toEnable))
{
--anArgIter;
}
aParams.TwoSidedBsdfModels = toEnable;
}
else if (aFlag == "-shademodel"
|| aFlag == "-shadingmodel"
|| aFlag == "-shading")
@@ -10633,6 +10650,7 @@ void ViewerTest::ViewerCommands(Draw_Interpretor& theCommands)
"\n '-gi on|off' Enables/disables global illumination effects"
"\n '-brng on|off' Enables/disables blocked RNG (fast coherent PT)"
"\n '-env on|off' Enables/disables environment map background"
"\n '-twoside on|off' Enables/disables two-sided BSDF models (PT mode)"
"\n '-iss on|off' Enables/disables adaptive screen sampling (PT mode)"
"\n '-issd on|off' Shows screen sampling distribution in ISS mode"
"\n '-rebuildGlsl on|off' Rebuild Ray-Tracing GLSL programs (for debugging)"