Just adds a setModified method to Entity. I didn't realize that set is the only way to trigger an observer's event, and that if you write to a component from a system, the observer won't see those changes, even if it's set to Out. After talking to Sander, the only other way to trigger an observer outside of set is to call ecs_modified after changing the component data via system.
Just adds a
setModifiedmethod to Entity. I didn't realize thatsetis the only way to trigger an observer's event, and that if you write to a component from a system, the observer won't see those changes, even if it's set toOut. After talking to Sander, the only other way to trigger an observer outside ofsetis to callecs_modifiedafter changing the component data via system.