FGFS-4.1/OpenSceneGraph
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obj plugin: Fix bug not using specular color (Ks) for illumination mode > 2

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See paragraph "Illumination models" at http://paulbourke.net/dataformats/mtl/ for details.
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Ralf Habacker 2017-09-25 13:59:13 +02:00 committed by Robert Osfield
parent e1dc169915
commit 4c1349c658
1 changed files with 1 additions and 1 deletions
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2
src/osgPlugins/obj/ReaderWriterOBJ.cpp
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@ -359,7 +359,7 @@ void ReaderWriterOBJ::buildMaterialToStateSetMap(obj::Model& model, MaterialToSt
osg_material->setDiffuse(osg::Material::FRONT_AND_BACK,material.diffuse); osg_material->setDiffuse(osg::Material::FRONT_AND_BACK,material.diffuse);
osg_material->setEmission(osg::Material::FRONT_AND_BACK,material.emissive); osg_material->setEmission(osg::Material::FRONT_AND_BACK,material.emissive);
if (material.illum == 2) { if (material.illum >= 2) {
osg_material->setSpecular(osg::Material::FRONT_AND_BACK,material.specular); osg_material->setSpecular(osg::Material::FRONT_AND_BACK,material.specular);
} else { } else {
osg_material->setSpecular(osg::Material::FRONT_AND_BACK, osg::Vec4(0,0,0,1)); osg_material->setSpecular(osg::Material::FRONT_AND_BACK, osg::Vec4(0,0,0,1));