protected override void OnEntityRemoved(Entity entity, RenderModelItem data)
{
// Dispose the RenderModel and all associated data
data.RenderModel.Dispose();
// Unregister model view hierarchy update
entity.Transform.PostOperations.Remove(data.TransformOperation);
}
protected override void OnEntityAdding(Entity entity, RenderModelItem data)
{
// Register model view hierarchy update
entity.Transform.PostOperations.Add(data.TransformOperation = new ModelViewHierarchyTransformOperation(data.ModelComponent));
}
protected override bool IsAssociatedDataValid(Entity entity, ModelComponent component, RenderModelItem associatedData)
{
return(entity.Get <ModelComponent>() == component && entity.Transform == associatedData.TransformComponent);
}
protected override bool IsAssociatedDataValid(Entity entity, RenderModelItem associatedData)
{
return(entity.Get(ModelComponent.Key) == associatedData.ModelComponent && entity.Get(TransformComponent.Key) == associatedData.TransformComponent);
}
protected override void OnEntityRemoved(Entity entity, RenderModelItem data)
{
// Unregister model view hierarchy update
entity.Transform.PostOperations.Remove(data.TransformOperation);
}
