FGFS-4.1/OpenSceneGraph
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added calling of releaseGLObjects() and resizeGLObjects() to the Camera DrawCallback's to enable the draw callbacks to clean up their own GL objects.

Browse Source
This commit is contained in:
Robert Osfield
2019-01-19 16:16:53 +00:00
parent 2e68db5b55
commit 6455159757
2 changed files with 32 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
src/osg/Camera.cpp
View File

@@ -330,25 +330,26 @@ void Camera::detach(BufferComponent buffer)
void Camera::resizeGLObjectBuffers(unsigned int maxSize)
{
if (_renderingCache.valid())
{
const_cast<Camera*>(this)->_renderingCache->resizeGLObjectBuffers(maxSize);
}
if (_renderer.valid()) _renderer->resizeGLObjectBuffers(maxSize);
if (_renderingCache.valid()) _renderingCache->resizeGLObjectBuffers(maxSize);
if (_initialDrawCallback.valid()) _initialDrawCallback->resizeGLObjectBuffers(maxSize);
if (_preDrawCallback.valid()) _preDrawCallback->resizeGLObjectBuffers(maxSize);
if (_postDrawCallback.valid()) _postDrawCallback->resizeGLObjectBuffers(maxSize);
if (_finalDrawCallback.valid()) _finalDrawCallback->resizeGLObjectBuffers(maxSize);
Transform::resizeGLObjectBuffers(maxSize);
}
void Camera::releaseGLObjects(osg::State* state) const
{
if (_renderer.valid())
{
_renderer->releaseGLObjects(state);
}
if (_renderer.valid()) _renderer->releaseGLObjects(state);
if (_renderingCache.valid()) _renderingCache->releaseGLObjects(state);
if (_renderingCache.valid())
{
_renderingCache->releaseGLObjects(state);
}
if (_initialDrawCallback.valid()) _initialDrawCallback->releaseGLObjects(state);
if (_preDrawCallback.valid()) _preDrawCallback->releaseGLObjects(state);
if (_postDrawCallback.valid()) _postDrawCallback->releaseGLObjects(state);
if (_finalDrawCallback.valid()) _finalDrawCallback->releaseGLObjects(state);
Transform::releaseGLObjects(state);
}