CINC/scenes/MiniMapTestScene.js

// 测试场景6：小地图测试
import Unit from '../objects/Unit.js';
import { InputSystem } from '../systems/InputSystem.js';
import { SelectionSystem } from '../systems/SelectionSystem.js';
import { CommandSystem } from '../systems/CommandSystem.js';
import { MiniMap } from '../ui/MiniMap.js';

export default class MovementTestScene6 extends Phaser.Scene {
  constructor() {
    super({ key: 'MovementTestScene6' });
  }

  create() {
    // 创建玩家纹理
    if (!this.textures.exists('player')) {
      const canvas = document.createElement('canvas');
      canvas.width = 32;
      canvas.height = 32;
      const ctx = canvas.getContext('2d');
      ctx.fillStyle = '#000000ff';
      ctx.beginPath();
      ctx.arc(16, 16, 14, 0, Math.PI * 2);
      ctx.fill();
      this.textures.addCanvas('player', canvas);
    }

    // 物理世界和相机边界
    const worldSize = 2000;
    this.physics.world.setBounds(-worldSize, -worldSize, worldSize * 2, worldSize * 2);
    this.cameras.main.setBounds(-worldSize, -worldSize, worldSize * 2, worldSize * 2);
    this.cameras.main.centerOn(0, 0);

    // 初始化系统 - 开启鼠标移动和框选
    this.inputSystem = new InputSystem(this, {
      keyboard: true,
      mouse: true,
      joystick: false,
      selection: true
    });
    this.selectionSystem = new SelectionSystem(this);
    this.commandSystem = new CommandSystem(this);

    // 创建单位组
    this.unitGroup = this.add.group();

    // 创建多个测试单位，分布在不同位置
    for (let i = 0; i < 10; i++) {
      const x = Math.random() * 2000 - 1000;
      const y = Math.random() * 2000 - 1000;
      const unit = new Unit(this, x, y, 'player');
      this.unitGroup.add(unit);
      
      // 自动选中第一个单位
      if (i === 0) {
        this.events.emit('select-unit', unit);
      }
    }

    // 添加碰撞检测
    this.physics.add.collider(this.unitGroup, this.unitGroup);

    // 创建小地图
    this.miniMap = new MiniMap(this, {
      worldSize: worldSize,
      mapSize: 200,
      x: this.sys.game.config.width - 210,
      y: 10
    });

    // 添加场景说明文本
    const titleText = this.add.text(10, 10, '测试场景6：小地图测试', {
      fontSize: '20px',
      fill: '#ffffff'
    });
    titleText.setScrollFactor(0, 0); // 固定在屏幕上，不随相机移动
    titleText.setDepth(10); // 设置深度，确保显示在游戏元素上方
    
    const miniMapText = this.add.text(10, 40, '使用鼠标拖拽小地图或点击小地图快速移动视角', {
      fontSize: '16px',
      fill: '#ffffff'
    });
    miniMapText.setScrollFactor(0, 0); // 固定在屏幕上，不随相机移动
    miniMapText.setDepth(10); // 设置深度，确保显示在游戏元素上方
    
    const controlsText = this.add.text(10, 70, 'WASD或方向键移动视角，鼠标右键移动单位', {
      fontSize: '16px',
      fill: '#ffffff'
    });
    controlsText.setScrollFactor(0, 0); // 固定在屏幕上，不随相机移动
    controlsText.setDepth(10); // 设置深度，确保显示在游戏元素上方
    
    const spaceText = this.add.text(10, 100, '按空格键返回菜单', {
      fontSize: '16px',
      fill: '#ffffff'
    });
    spaceText.setScrollFactor(0, 0); // 固定在屏幕上，不随相机移动
    spaceText.setDepth(10); // 设置深度，确保显示在游戏元素上方

    // 空格键切换场景
    this.input.keyboard.on('keydown-SPACE', () => {
      this.scene.start('BootScene');
    });

    // 添加相机移动控制
    this.cameraSpeed = 2;
    this.cameraKeys = this.input.keyboard.addKeys({
      up: Phaser.Input.Keyboard.KeyCodes.W,
      down: Phaser.Input.Keyboard.KeyCodes.S,
      left: Phaser.Input.Keyboard.KeyCodes.A,
      right: Phaser.Input.Keyboard.KeyCodes.D
    });
  }

  update() {
    this.inputSystem.update();
    
    // 更新相机移动
    if (this.cameraKeys.left.isDown) {
      this.cameras.main.scrollX -= this.cameraSpeed;
    }
    if (this.cameraKeys.right.isDown) {
      this.cameras.main.scrollX += this.cameraSpeed;
    }
    if (this.cameraKeys.up.isDown) {
      this.cameras.main.scrollY -= this.cameraSpeed;
    }
    if (this.cameraKeys.down.isDown) {
      this.cameras.main.scrollY += this.cameraSpeed;
    }
    
    this.unitGroup.getChildren().forEach(unit => {
      if (unit.update) {
        unit.update();
      }
      unit.updateMovement();
    });
    
    // 更新小地图显示
    if (this.miniMap) {
      this.miniMap.update();
    }
  }
}