Changeset 8343 for OpenSceneGraph/trunk/examples/osgscreencapture/osgscreencapture.cpp

Timestamp:

05/26/08 14:01:24 (5 years ago)

Author:

robert

Message:

Added feedback of pixel format chosen for read back

Files:

• OpenSceneGraph/trunk/examples/osgscreencapture/osgscreencapture.cpp (modified) (2 diffs)

OpenSceneGraph/trunk/examples/osgscreencapture/osgscreencapture.cpp

@@ -68 +68 @@
                 if (gc->getTraits())
                 {
-                    if (gc->getTraits()->alpha) _pixelFormat = GL_BGRA; 
-                    else _pixelFormat = GL_BGR; 
+                    if (gc->getTraits()->alpha)
+                    {
+                        osg::notify(osg::NOTICE)<<"Select GL_BGRA read back format"<<std::endl;
+                        _pixelFormat = GL_BGRA;
+                    }
+                    else 
+                    {
+                        osg::notify(osg::NOTICE)<<"Select GL_BGR read back format"<<std::endl;
+                        _pixelFormat = GL_BGR; 
+                    }
                 }
             
@@ -95 +103 @@
                         break;
                     case(TRIPLE_PBO): 
-                        osg::notify(osg::NOTICE)<<"Reading window usig glReadPixels, with a double buffer PixelBufferObject."<<std::endl;
+                        osg::notify(osg::NOTICE)<<"Reading window usig glReadPixels, with a triple buffer PixelBufferObject."<<std::endl;
                         _pboBuffer.push_back(0); 
                         _pboBuffer.push_back(0);