FGFS-4.1/OpenSceneGraph
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From Farshid Lashkari, "The drawInner() method of osgUtil::RenderStage ignores the

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checkForGLErrors flag of the osg::State object. The attatched file
fixes this."
This commit is contained in:
Robert Osfield 2006-05-09 09:47:26 +00:00
parent 83722dc064
commit 8af7b04c5b
1 changed files with 7 additions and 4 deletions
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3
src/osgUtil/RenderStage.cpp
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@ -629,12 +629,15 @@ void RenderStage::drawInner(osg::State& state,RenderLeaf*& previous, bool& doCop
RenderBin::draw(state,previous);
if(state.getCheckForGLErrors()!=osg::State::NEVER_CHECK_GL_ERRORS)
{
GLenum errorNo = glGetError();
if (errorNo!=GL_NO_ERROR)
{
osg::notify(osg::NOTICE)<<"RenderStage::drawInner(,) OpenGL errorNo= 0x"<<std::hex<<errorNo<<std::endl;
if (fbo_ext) osg::notify(osg::NOTICE)<<"RenderStage::drawInner(,) FBO status= 0x"<<std::hex<<fbo_ext->glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT)<<std::endl;
}
}
// state.checkGLErrors("After RenderBin::draw");
// now copy the rendered image to attached texture.