Method removeComponent

packages/core/src/ECS/Core/SoAStorage.ts:589–605

(entityId: number)

    }

    public removeComponent(entityId: number): T | null {
        const index = this.entityToIndex.get(entityId);
        if (index === undefined) {
            return null;
        }

        // 获取组件副本以便返回
        const component = this.getComponent(entityId);

        // 清理复杂字段
        this.complexFields.delete(entityId);

        this.entityToIndex.delete(entityId);
        this.freeIndices.push(index);
        this._size--;
        return component;
    }

    private resize(newCapacity: number): void {
        // 调整数值字段的TypedArray