disposeSprite(oSprite) {
        const sprites = this._sprites;
        const i = sprites.indexOf(oSprite);
        sprites.splice(i, 1);
    }
/**
     * Remove a sprite from the sprite collection
     * @param oSprite {Sprite}
     */
Remove a sprite from the sprite collection
@param oSprite {Sprite}
Remove a sprite from the sprite collection @param oSprite { Sprite }
disposeSprite(oSprite) {
        const sprites = this._sprites;
        const i = sprites.indexOf(oSprite);
        sprites.splice(i, 1);
    }
disposeSprite ( oSprite ) { const sprites = this . _sprites ; const i = sprites . indexOf ( oSprite ) ; sprites . splice ( i , 1 ) ; }
Remove a sprite from the sprite collection
 @param oSprite {Sprite}
Remove a sprite from the sprite collection @param oSprite { Sprite }