FGFS-4.1/OpenSceneGraph
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Added an example of the use of the PROTECTED modes and attributes into

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the osgreflect demo so that toggling texturing on or off won't affect
the mirror planes texturing.
This commit is contained in:
Robert Osfield 2002-08-05 13:12:09 +00:00
parent 70724c353f
commit 25307305a0
1 changed files with 2 additions and 2 deletions
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src/Demos/osgreflect/osgreflect.cpp
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@ -45,7 +45,7 @@
osg::StateSet* createMirrorTexturedState(const std::string& filename) osg::StateSet* createMirrorTexturedState(const std::string& filename)
{ {
osg::StateSet* dstate = new osg::StateSet; osg::StateSet* dstate = new osg::StateSet;
dstate->setMode(GL_CULL_FACE,osg::StateAttribute::OFF); dstate->setMode(GL_CULL_FACE,osg::StateAttribute::OFF|osg::StateAttribute::PROTECTED);
// set up the texture. // set up the texture.
osg::Image* image = osgDB::readImageFile(filename.c_str()); osg::Image* image = osgDB::readImageFile(filename.c_str());
@ -53,7 +53,7 @@ osg::StateSet* createMirrorTexturedState(const std::string& filename)
{ {
osg::Texture* texture = new osg::Texture; osg::Texture* texture = new osg::Texture;
texture->setImage(image); texture->setImage(image);
dstate->setTextureAttributeAndModes(0,texture,osg::StateAttribute::ON); dstate->setTextureAttributeAndModes(0,texture,osg::StateAttribute::ON|osg::StateAttribute::PROTECTED);
} }
return dstate; return dstate;