protected boolean contextIsOutdated() {
boolean outdated = !pgl.contextIsCurrent(context);
if (outdated) {
// Removing the texture object from the renderer's list so it
// doesn't get deleted by OpenGL. The texture object was
// automatically disposed when the old context was destroyed.
pg.removeTextureObject(glName, context);
// And then set the id to zero, so it doesn't try to be
// deleted when the object's finalizer is invoked by the GC.
glName = 0;
}
return outdated;
}
