Hi all,
I'm trying to swap textures on a node, based on event for exemple.
But let's see this simple code :
Code:
osg::Texture* tx1 = setTexture("test1.jpg");
osg::Texture* tx2 = setTexture("test2.jpg");
osg::Geode* sphereGeode = new osg::Geode;
osg::StateSet* state1 = sphereGeode1->getOrCreateStateSet();
state1->setTextureAttributeAndModes(0, tx1 );
state1->setTextureAttributeAndModes(0, tx2 );
state1->setTextureAttributeAndModes(0, tx1 );
This code crashes because modifying the content of tx1 when setting the tx2
texture, so when re-applying tx1 in the third line, the tx1 pointer is
corrupted!
So what is the way to manage multiple textures on the same node ?
I don't want to use multiple textures indexes because I will probably swap on
many and many textures...
Need I create a new StateSet per texture ?
Thanks
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Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=16635#16635
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