Method AddDepthAttachment

Rendering/OpenGL2/vtkOpenGLFramebufferObject.cxx:784–798

}

void vtkOpenGLFramebufferObject::AddDepthAttachment()
{
  // create as needed
  if (!this->DepthBuffer->IsSet())
  {
    // create a renderbuffer
    vtkRenderbuffer* rb = vtkRenderbuffer::New();
    rb->SetContext(this->Context);
    rb->CreateDepthAttachment(this->LastSize[0], this->LastSize[1]);

    this->AddDepthAttachment(rb);
    this->DepthBuffer->CreatedByFO = true;
    rb->Delete();
  }
}

//------------------------------------------------------------------------------
void vtkOpenGLFramebufferObject::DestroyDepthBuffer(vtkWindow*)