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Add specular strength shader parameter

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This commit is contained in:
Alexei Dobrohotov 2021-11-10 19:58:06 +03:00
parent 923756b407
commit 9880c43c86
6 changed files with 10 additions and 1 deletions
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3
components/nifosg/nifloader.cpp
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@ -1932,6 +1932,7 @@ namespace NifOsg
int lightmode = 1;
float emissiveMult = 1.f;
float specStrength = 1.f;
for (const Nif::Property* property : properties)
{
@ -2081,6 +2082,8 @@ namespace NifOsg
stateset->setAttributeAndModes(mat, osg::StateAttribute::ON);
if (emissiveMult != 1.f)
stateset->addUniform(new osg::Uniform("emissiveMult", emissiveMult));
if (specStrength != 1.f)
stateset->addUniform(new osg::Uniform("specStrength", specStrength));
}
};

1
components/resource/scenemanager.cpp
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@ -524,6 +524,7 @@ namespace Resource
result.getNode()->accept(colladaAlphaTrickVisitor);
result.getNode()->getOrCreateStateSet()->addUniform(new osg::Uniform("emissiveMult", 1.f));
result.getNode()->getOrCreateStateSet()->addUniform(new osg::Uniform("specStrength", 1.f));
result.getNode()->getOrCreateStateSet()->addUniform(new osg::Uniform("envMapColor", osg::Vec4f(1,1,1,1)));
result.getNode()->getOrCreateStateSet()->addUniform(new osg::Uniform("useFalloff", false));
}