FGFS-4.1/OpenSceneGraph
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Added support for releasing GLObjects, and renamed DisplayListVisitor the

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GLObjectVisitor to better fit its function, and added support for releasing
objects as well as compiling them.
This commit is contained in:
Robert Osfield
2004-07-20 05:37:59 +00:00
parent 12a315ec1d
commit aa833acfd3
21 changed files with 214 additions and 73 deletions
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5
include/osg/Drawable
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@@ -254,8 +254,11 @@ class SG_EXPORT Drawable : public Object
/** Immediately compile this drawable into an OpenGL Display List.
Note I, operation is ignored if _useDisplayList to false.
Note II, compile is not intended to be overridden in subclasses.*/
virtual void compile(State& state) const;
virtual void compileGLObjects(State& state) const;
/** release any OpenGL display lists associated with graphics context specified
in osg::State object is supplied, or release all display lists for all graphics contexts if state pointer is NULL*/
virtual void releaseGLObjects(State* state=0) const;
struct UpdateCallback : public virtual osg::Object
{