[osg-users] Problems when rendering to a FBO texture and using that as a texture.
no3productionz at gmail.com
Mon Oct 8 05:03:27 PDT 2007
We have migrated all the code to the new osgViewer and everything is working
In OSG-2.2, with an Nvidia 7800 GT, I create an FBO to render the scene to a
texture, this works correctly, but later if I want to use that texture as an
input I get the following error:
This used to work while working with osgProducer, but right now I dont know
what can be wrong. Here is some code:
//Render the current scene to a texture.
//Then in another part of the code I do:
osg::Texture2D* _imagen_fbo = getTextureFbo();
_imagen_fbo,osg::StateAttribute::ON); //This last line provokes the warning.
I belive I am doing something really really wrong like accesing the texture
inside the same camera that renders it each frame... Please any comment
would be very helpful.
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