Disable depth test for rendering of hull backface

2014-01-20 15:54:48 +00:00
parent 5cb305041d
commit 54a3f76a2b
1 changed files with 1 additions and 0 deletions
--- a/src/osgVolume/MultipassTechnique.cpp
+++ b/src/osgVolume/MultipassTechnique.cpp
@@ -306,6 +306,7 @@ void MultipassTechnique::init()
        stateset->addUniform(new osg::Uniform("frontFaceDepthTexture",2));

        stateset->setMode(GL_ALPHA_TEST,osg::StateAttribute::ON);
+        //stateset->setMode(GL_DEPTH_TEST,osg::StateAttribute::OFF);

        float alphaFuncValue = 0.1;
        if (cpv._isoProperty.valid())