onSceneDestroy() {
            while (this.third.scene.children.length)
            {
                this.third.scene.remove(this.third.scene.children[0]);
            }
            this.disposeSceneResources(this.third.scene);
    }
    
   disposeSceneResources(scene) {
    scene.traverse((object) => {
      console.log(object.name);
      // Dispose geometry
      if (object.geometry) {
        object.geometry.dispose();
      }

      // Dispose materials and associated textures
      if (object.material) {
        const materials = Array.isArray(object.material)
          ? object.material
          : [object.material];

        materials.forEach((material) => {
          // Dispose textures
          for (const key in material) {
            if (material[key] && material[key].isTexture) {
              material[key].dispose();
            }
          }

          // Dispose material itself
          material.dispose();
        });
      }
      if (object.texture) {
        object.texture.dispose();
      }
    });
  }