init

assets/Scripts/Scenes/MainGame/Animal.ts

@@ -365,7 +365,7 @@ export class Animal extends Component {
     );
 
     const halfWidth = Global.MAP_WIDTH / 2;
-    const halfHeight = Global.MAP_HIGHT / 2;
+    const halfHeight = Global.MAP_HEIGHT / 2;
 
     // 如果要超出地图边界,则转向
     if (this.v.x <= -halfWidth || this.v.x >= halfWidth ||
@@ -418,8 +418,8 @@ export class Animal extends Component {
         Global.MAP_WIDTH / 2 - 50
       );
       const y = math.randomRangeInt(
-        -(Global.MAP_HIGHT / 2 - 50),
-        Global.MAP_HIGHT / 2 - 50
+        -(Global.MAP_HEIGHT / 2 - 50),
+        Global.MAP_HEIGHT / 2 - 50
       );
       this.reInit(x, y);
     });

assets/Scripts/Scenes/MainGame/FondManger.ts

@@ -70,7 +70,7 @@ export class FondManger extends Component {
         }
 
         if (!y) {
-            y = math.randomRangeInt(-(Global.MAP_HIGHT / 2 - 50), Global.MAP_HIGHT / 2 - 50);
+            y = math.randomRangeInt(-(Global.MAP_HEIGHT / 2 - 50), Global.MAP_HEIGHT / 2 - 50);
         }
 
         // 从对象池获取食物节点
@@ -101,7 +101,7 @@ export class FondManger extends Component {
     initItem = (_: number) => {
         // 随机生成位置
         const x = math.randomRangeInt(-(Global.MAP_WIDTH / 2 - 50), Global.MAP_WIDTH / 2 - 50);
-        const y = math.randomRangeInt(-(Global.MAP_HIGHT / 2 - 50), Global.MAP_HIGHT / 2 - 50);
+        const y = math.randomRangeInt(-(Global.MAP_HEIGHT / 2 - 50), Global.MAP_HEIGHT / 2 - 50);
 
         this.addFood(x, y);
     };

assets/Scripts/Scenes/MainGame/Global.ts

@@ -22,7 +22,7 @@ export class Global {
   public static MAP_WIDTH: number = 5000;
 
   /** 地图高度 */
-  public static MAP_HIGHT: number = 4000;
+  public static MAP_HEIGHT: number = 4000;
 
   /** 当前皮肤ID */
   public static skinId: number = 0;

assets/Scripts/Scenes/MainGame/MainGame.ts

@@ -95,24 +95,24 @@ export class MainGame extends Scene {
         //     EPhysics2DDrawFlags.Shape;
 
         Global.MAP_WIDTH = this.uiBg.contentSize.x;
-        Global.MAP_HIGHT = this.uiBg.contentSize.y;
+        Global.MAP_HEIGHT = this.uiBg.contentSize.y;
 
         // 初始化墙壁
         const wallTop = this.uiBg.node.getChildByName("WALL_TOP");
-        wallTop.setPosition(0, Global.MAP_HIGHT / 2);
+        wallTop.setPosition(0, Global.MAP_HEIGHT / 2);
         wallTop.getComponent(UITransform).width = Global.MAP_WIDTH;
 
         const wallBottom = this.uiBg.node.getChildByName("WALL_BOTTOM");
-        wallBottom.setPosition(0, -Global.MAP_HIGHT / 2);
+        wallBottom.setPosition(0, -Global.MAP_HEIGHT / 2);
         wallBottom.getComponent(UITransform).width = Global.MAP_WIDTH;
 
         const wallLeft = this.uiBg.node.getChildByName("WALL_LEFT");
         wallLeft.setPosition(-Global.MAP_WIDTH / 2, 0);
-        wallLeft.getComponent(UITransform).height = Global.MAP_HIGHT;
+        wallLeft.getComponent(UITransform).height = Global.MAP_HEIGHT;
 
         const wallRight = this.uiBg.node.getChildByName("WALL_RIGHT");
         wallRight.setPosition(Global.MAP_WIDTH / 2, 0);
-        wallRight.getComponent(UITransform).height = Global.MAP_HIGHT;
+        wallRight.getComponent(UITransform).height = Global.MAP_HEIGHT;
 
         this.player.init();
 
@@ -190,7 +190,7 @@ export class MainGame extends Scene {
     initItem = (index: number) => {
         const node = PoolManager.instance.getNode(this.animalPrefab);
         const x = math.randomRangeInt(-(Global.MAP_WIDTH / 2 - 50), Global.MAP_WIDTH / 2 - 50);
-        const y = math.randomRangeInt(-(Global.MAP_HIGHT / 2 - 50), Global.MAP_HIGHT / 2 - 50);
+        const y = math.randomRangeInt(-(Global.MAP_HEIGHT / 2 - 50), Global.MAP_HEIGHT / 2 - 50);
 
         node.getComponent(AISnake)?.init({
             x, y,

assets/Scripts/Scenes/MainGame/Snake.ts

@@ -46,15 +46,15 @@ export class Snake extends Component {
   @property(Prefab) bodyPrefab: Prefab = null;
 
   // 私有成员变量
-    private bodyArr: Node[] = [];
+  bodyArr: Node[] = [];
   private imgHead: SpriteFrame = null;
   private imgBody1: SpriteFrame = null;
   private imgBody2: SpriteFrame = null;
 
   // 蛇的状态
-    protected isLife: boolean = false;
+  isLife: boolean = false;
   private scale: number = 0.2;
-    protected speed: number = 600;
+  speed: number = 600;
   private energy: number = 0;
   private tag: number = 0;
 
@@ -63,6 +63,10 @@ export class Snake extends Component {
   private vh: number = Global.visibleSize.height / 2 + 100;
   private ready: boolean = false;
 
+  get radius() {
+    return this.scale * 50;
+  }
+
   // 初始化方法
   public async init(config: IInitConfig = {}) {
 
@@ -280,7 +284,7 @@ export class Snake extends Component {
 
     // 边界检查
     const mapHalfWidth = Global.MAP_WIDTH / 2;
-        const mapHalfHeight = Global.MAP_HIGHT / 2;
+    const mapHalfHeight = Global.MAP_HEIGHT / 2;
     if (
       newHeadPos.x <= -mapHalfWidth || newHeadPos.x >= mapHalfWidth ||
       newHeadPos.y <= -mapHalfHeight || newHeadPos.y >= mapHalfHeight