From Aurelien Albert, "Here is the code to get access to OpenGL handle of an osg::FrameBufferObject"

2013-07-31 07:11:05 +00:00
parent 123058965c
commit 9a90ddd2d9
1 changed files with 5 additions and 0 deletions
--- a/include/osg/FrameBufferObject
+++ b/include/osg/FrameBufferObject
@@ -418,6 +418,11 @@ namespace osg

        void apply(State &state) const;

+        inline GLuint getHandle(unsigned int contextID) const
+        {
+            return _fboID[contextID];
+        }
+
        enum BindTarget
        {
            READ_FRAMEBUFFER = GL_READ_FRAMEBUFFER_EXT,