// src/utils/three/controls/orbitControls.js
import { OrbitControls } from 'three/examples/jsm/controls/OrbitControls.js';

/**
 * 设置轨道控制器
 * @param {THREE.Camera} camera - 相机实例
 * @param {HTMLElement} domElement - 渲染器的DOM元素
 * @param {Object} [config={}] - 控制器配置
 * @returns {OrbitControls} 轨道控制器实例
 */
export const setupControls = (camera, domElement, config = {}) => {
  const controls = new OrbitControls(camera, domElement);
  
  // 默认配置
  const defaultConfig = {
    enableDamping: true,
    dampingFactor: 0.05,
    minDistance: 1,
    maxDistance: 100,
    maxPolarAngle: Math.PI,
    minPolarAngle: 0,
    enablePan: true,
    enableZoom: true,
    enableRotate: true
  };
  
  // 合并配置
  const mergedConfig = { ...defaultConfig, ...config };
  
  // 应用配置
  Object.keys(mergedConfig).forEach(key => {
    if (controls[key] !== undefined) {
      controls[key] = mergedConfig[key];
    }
  });
  
  // 禁用右键菜单
  domElement.addEventListener('contextmenu', (e) => e.preventDefault());
  
  return controls;
};

/**
 * 更新控制器配置
 * @param {OrbitControls} controls - 轨道控制器实例
 * @param {Object} config - 新配置
 */
export const updateControls = (controls, config) => {
  if (!controls) return;
  
  Object.keys(config).forEach(key => {
    if (controls[key] !== undefined) {
      controls[key] = config[key];
    }
  });
};

/**
 * 销毁控制器
 * @param {OrbitControls} controls - 轨道控制器实例
 */
export const disposeControls = (controls) => {
  if (controls) {
    controls.dispose();
  }
};

// 统一导出
export default {
  setupControls,
  updateControls,
  disposeControls
};