Added graphics context pointer to osg::Texture in prep for support for Pbuffer

Render To Texture.
2005-08-31 12:56:15 +00:00
parent 8686ed3136
commit 7fc95ddae7
2 changed files with 19 additions and 2 deletions
--- a/src/osg/Texture2D.cpp
+++ b/src/osg/Texture2D.cpp
@@ -134,6 +134,10 @@ void Texture2D::apply(State& state) const
            getModifiedCount(contextID) = _image->getModifiedCount();
     
        }
+        else if (_readPBuffer.valid())
+        {
+            _readPBuffer->bindPBufferToTexture(GL_FRONT);
+        }

    }
    else if (_subloadCallback.valid())
@@ -221,6 +225,12 @@ void Texture2D::apply(State& state) const
                     _internalFormat,
                     GL_UNSIGNED_BYTE,
                     0);                
+                     
+        if (_readPBuffer.valid())
+        {
+            _readPBuffer->bindPBufferToTexture(GL_FRONT);
+        }
+        
    }
    else
    {