1

assets/scripts/scenes/Body.ts

@@ -4,15 +4,19 @@ import { gravityY } from './gameconst';
 
 export default class Body extends ScillaComponent {
     bounceY = 0;
-    private _velocityY = 0;
+    velocityY = 0;
+    velocityX = 0;
     onUpdate() {
         const { entity } = this;
-        this._velocityY += gravityY;
-        entity.getComponent(Transform).position.y += this._velocityY;
+        this.velocityY += gravityY;
+        entity.getComponent(Transform).position.y += this.velocityY;
+        entity.getComponent(Transform).position.x += this.velocityX;
     }
 
     revertY() {
-        this._velocityY *= -1 * this.bounceY;
-        console.log(this._velocityY)
+        this.velocityY *= -1 * this.bounceY;
+    }
+    revertX() {
+        this.velocityX*= -1 * this.bounceY;
     }
 }
\ No newline at end of file

assets/scripts/scenes/RedFireItem.ts

 import Body from './Body';
-import ScillaComponent from 'scilla-components/src/base/ScillaComponent';
 
-export default class RedFireItem extends ScillaComponent {
-    constructor() {
-        super();
-    }
+export default class RedFireItem extends Body {
+
 }
\ No newline at end of file

assets/scripts/scenes/ScenePlay.ts

@@ -7,43 +7,49 @@ import ScillaComponent from 'scilla-components/src/base/ScillaComponent';
 import { alien } from "../navigator/StackNavigator";
 import { INavigatorViewBase } from "../navigator/VirtualNavigator";
 import BallItem from './BallItem';
+import RedFireItem from './RedFireItem';
+import Body from './Body';
 
 const GROUND_Y = 250; //碰到地板时，球的中心点的y
 export default class ScenePlay extends ScillaComponent implements INavigatorViewBase {
-
 	BallItemPrefab: resource;
 	RedFirePrefab: resource;
+
 	bulletNumTxt: Entity;
 	strengthNumTxt: Entity;
-	ballList: Entity[];
-	redFireList: Entity[];
+	// ballList: Entity[];
+	// redFireList: Entity[];
+	bodys: Entity[];
 
 	getRedFireItem() {
 		const redFire = instantiate(this.RedFirePrefab);
 		this.entity.addChild(redFire);
-		this.redFireList.push(redFire);
-		// (redFire.getComponent(RedFireItem) as RedFireItem).bounceY = 0.9;
+		this.bodys.push(redFire);
+		// this.redFireList.push(redFire);
+		redFire.getComponent(RedFireItem).bounceY = 0.9;
+		// redFire.getComponent(RedFireItem).
 	}
 
 	getBallItem() {
 		const ball = instantiate(this.BallItemPrefab);
 		this.entity.addChild(ball);
-		this.ballList.push(ball);
-		console.log(ball.getComponent(Transform).position.y);
-		(ball.getComponent(BallItem) as BallItem).bounceY = 1;
+		// this.ballList.push(ball);
+		this.bodys.push(ball);
+		ball.getComponent(BallItem).bounceY = 1;
 	}
 
 	onAwake() {
 		super.onAwake();
-		this.ballList = [];
+		// this.ballList = [];
+		this.bodys = [];
 	}
 
 	onUpdate() {
-		for (const ball of this.ballList) {
-			const { position } = ball.getComponent(Transform);
+		for (const body of this.bodys) {
+			const { position } = body.getComponent(Transform);
 			if (position.y > GROUND_Y) {
 				position.y = GROUND_Y;
-				(ball.getComponent(BallItem) as BallItem).revertY();
+				body.getComponent(Body).revertY();
 			}
 		}
 	}

debug/bundle.js

@@ -7090,17 +7090,21 @@
         function Body() {
             var _this = _super !== null && _super.apply(this, arguments) || this;
             _this.bounceY = 0;
-            _this._velocityY = 0;
+            _this.velocityY = 0;
+            _this.velocityX = 0;
             return _this;
         }
         Body.prototype.onUpdate = function () {
             var entity = this.entity;
-            this._velocityY += gravityY;
-            entity.getComponent(Transform).position.y += this._velocityY;
+            this.velocityY += gravityY;
+            entity.getComponent(Transform).position.y += this.velocityY;
+            entity.getComponent(Transform).position.x += this.velocityX;
         };
         Body.prototype.revertY = function () {
-            this._velocityY *= -1 * this.bounceY;
-            console.log(this._velocityY);
+            this.velocityY *= -1 * this.bounceY;
+        };
+        Body.prototype.revertX = function () {
+            this.velocityX *= -1 * this.bounceY;
         };
         return Body;
     }(ScillaComponent));
@@ -7113,6 +7117,14 @@
         return BallItem;
     }(Body));
 
+    var RedFireItem = (function (_super) {
+        __extends(RedFireItem, _super);
+        function RedFireItem() {
+            return _super !== null && _super.apply(this, arguments) || this;
+        }
+        return RedFireItem;
+    }(Body));
+
     var GROUND_Y = 250;
     var ScenePlay = (function (_super) {
         __extends(ScenePlay, _super);
@@ -7122,28 +7134,28 @@
         ScenePlay.prototype.getRedFireItem = function () {
             var redFire = instantiate(this.RedFirePrefab);
             this.entity.addChild(redFire);
-            this.redFireList.push(redFire);
+            this.bodys.push(redFire);
+            redFire.getComponent(RedFireItem).bounceY = 0.9;
         };
         ScenePlay.prototype.getBallItem = function () {
             var ball = instantiate(this.BallItemPrefab);
             this.entity.addChild(ball);
-            this.ballList.push(ball);
-            console.log(ball.getComponent(Transform).position.y);
+            this.bodys.push(ball);
             ball.getComponent(BallItem).bounceY = 1;
         };
         ScenePlay.prototype.onAwake = function () {
             _super.prototype.onAwake.call(this);
-            this.ballList = [];
+            this.bodys = [];
         };
         ScenePlay.prototype.onUpdate = function () {
             var e_1, _a;
             try {
-                for (var _b = __values(this.ballList), _c = _b.next(); !_c.done; _c = _b.next()) {
-                    var ball = _c.value;
-                    var position = ball.getComponent(Transform).position;
+                for (var _b = __values(this.bodys), _c = _b.next(); !_c.done; _c = _b.next()) {
+                    var body = _c.value;
+                    var position = body.getComponent(Transform).position;
                     if (position.y > GROUND_Y) {
                         position.y = GROUND_Y;
-                        ball.getComponent(BallItem).revertY();
+                        body.getComponent(Body).revertY();
                     }
                 }
             }
@@ -7445,14 +7457,6 @@
         return testC;
     }(ScillaComponent));
 
-    var RedFireItem = (function (_super) {
-        __extends(RedFireItem, _super);
-        function RedFireItem() {
-            return _super.call(this) || this;
-        }
-        return RedFireItem;
-    }(ScillaComponent));
-
     registerDef('components/animation/TouchZoom', TouchZoom);
     registerDef('components/base/Transform', Transform);
     registerDef('components/renderer/RectRenderer', RectRenderer);