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moon.cxx: The moo's state like it was with plib
This commit is contained in:
frohlich 2007-01-06 15:08:40 +00:00
parent 6a0bb18fca
commit af9082cd9f
1 changed files with 5 additions and 5 deletions
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10
simgear/scene/sky/moon.cxx
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@ -105,11 +105,11 @@ SGMoon::build( SGPath path, double moon_size ) {
blendFunc->setFunction(osg::BlendFunc::SRC_ALPHA, osg::BlendFunc::ONE);
stateSet->setAttributeAndModes(blendFunc);
// osg::AlphaFunc* alphaFunc = new osg::AlphaFunc;
// alphaFunc->setFunction(osg::AlphaFunc::GREATER);
// alphaFunc->setReferenceValue(0.01);
// stateSet->setAttributeAndModes(alphaFunc);
stateSet->setMode(GL_ALPHA_TEST, osg::StateAttribute::OFF);
osg::AlphaFunc* alphaFunc = new osg::AlphaFunc;
alphaFunc->setFunction(osg::AlphaFunc::GREATER);
alphaFunc->setReferenceValue(0.01);
stateSet->setAttribute(alphaFunc);
stateSet->setMode(GL_ALPHA_TEST, osg::StateAttribute::ON);
// force a repaint of the moon colors with arbitrary defaults
repaint( 0.0 );