@woosh/meep-engine/src/engine/ecs/EntityFlags.js

Pure JavaScript game engine. Fully featured and production ready.

/**
 *
 * @enum
 */
export const EntityFlags = {
    /**
     * Whether the entity is built, set internally
     */
    Built: 1,
    /**
     * If component type is not registered on the {@link EntityComponentDataset} when calling {@link Entity#build} - will register the component first
     */
    RegisterComponents: 2,
    /**
     * Entity builder will watch destruction of the entity (subscribe to event), this will make the {@link Entity} automatically
     * recognize when the corresponding entity is destroyed outside the {@link Entity} API
     * NOTE: useful to turn off to save a bit of memory, as those event listeners take up a bit of space. Feel free to turn this flag off when you don't care to keep the reference to the {@link Entity}
     */
    WatchDestruction: 4
};