[RFC] 触摸响应

[rdmclin2]

触摸模型不同部位进行响应

[rdmclin2]

尝试做法:

const raycaster = new THREE.Raycaster();
    const mouse = new THREE.Vector2();

    const onMouseClick = (event) => {
      mouse.x = (event.clientX / window.innerWidth) * 2 - 1;
      mouse.y = -(event.clientY / window.innerHeight) * 2 + 1;

      raycaster.setFromCamera(mouse, this._camera!);
      const intersects = raycaster.intersectObjects(this._scene.children, true);

      // if (intersects.length > 0) {
      //   console.log('Touched:', intersects[0].object.name);
      //   // 根据触碰的对象进行进一步处理
      // }

      if (intersects.length > 0) {
        let bone = intersects[0].object;
        // this.bones = boneNameOrder.map(humanoid.getRawBoneNode, humanoid) as Bone[];

        while (bone && !bone.isBone) {
          bone = bone.parent;
        }
        if (bone) {
          console.log('Bone touched:', bone.name);
        }
      }
    };

    window.addEventListener('click', onMouseClick);