Method Update

Update()

Update the system manually.

Declaration

public sealed override void Update()

Overrides

ComponentSystemBase.Update()

Remarks

Systems should never override Update(). Instead, implement system behavior in OnUpdate().

If a system manually calls another system's Update() method from inside its own OnUpdate() method, EntityQuery objects in the caller system might see unexpected and incorrect change version numbers based on the processing performed in the target system. For this reason, you shouldn't manually update one system from another if both systems are processing entity data, especially if either uses SetChangedVersionFilter(ComponentType[]). This guidance doesn't apply to ComponentSystemGroup or other "pass-through" systems which only update other systems without manipulating entity data.