Event for component removal (existent → non-existent) 组件移除事件(存在→不存在)
Entity that lost the component 失去组件的实体
Optional
Previous component value (optional) 之前的组件值(可选)
Component type ID 组件类型ID
Event for component removal (existent → non-existent) 组件移除事件(存在→不存在)