Change Details

When ~Scene is called, it's not guaranteed that backend is still valid or that there is current opengl context. So, generally speaking, deleting scene windows in ~Scene is a bad idea. It's safe not to delete scene windows in ~Scene because current implementation of Compositor::finish ensures that they don't last longer than the scene.

When ~Scene is called, it's not guaranteed that backend is still valid or that there is current opengl context. So, generally speaking, deleting scene windows in ~Scene is a bad idea. It's okay not to delete scene windows in ~Scene because current implementation of Compositor::finish ensures that they don't last longer than the scene.

When ~Scene is called, it's not guaranteed that backend is still valid or that there is current opengl context. So, generally speaking, deleting scene windows in ~Scene is a bad idea. It's safeokay not to delete scene windows in ~Scene because current implementation of Compositor::finish ensures that they don't last longer than the scene.