1

test/src/game/main.js

@@ -20,17 +20,17 @@ class GameStage extends WidgetBase {
             this
         );
         this.addbodys();
-        const groundData = { x: 0, y: this.stage.viewRect.height / 2, width: 300, height: 10 };
+        const groundData = { x: 0, y: this.stage.viewRect.height / 2, width: 100, height: 10 };
         const ground = new Ground({ data: groundData, display: createGroundDisplay(groundData) })
         this.addGround(ground);
 
-        const groundData1 = { x: 400, y: this.stage.viewRect.height /3 * 2, width: 200, height: 10 };
+        const groundData1 = { x: 100, y: this.stage.viewRect.height / 3 * 2, width: 100, height: 10 };
         const ground1 = new Ground({ data: groundData1, display: createGroundDisplay(groundData1) })
         this.addGround(ground1);
 
-        // setTimeout(() => {
-        //     this.removeGround(ground)
-        // }, 3000);
+        const groundData2 = { x: 200, y: this.stage.viewRect.height / 3 * 2 * 1.2, width: 200, height: 10 };
+        const ground2 = new Ground({ data: groundData2, display: createGroundDisplay(groundData2) })
+        this.addGround(ground2);
     }
 
     grounds;
@@ -50,22 +50,10 @@ class GameStage extends WidgetBase {
         const ball = new Body({
             display: 'box',
             initialVelocityY: 0,
-            initialVelocityX: 2,
+            initialVelocityX: 1,
             accelerationY: 2,
             restitution: 0
         });
-
-        const block = new Body({
-            display: 'box',
-            initialVelocityY: 0,
-            accelerationY: 2,
-            restitution: 0
-        });
-
-        block.x = 620;
-
-        this.addChild(block);
-        this.bodys.push(block);
         this.addChild(ball);
         this.bodys.push(ball);
     }
@@ -82,13 +70,21 @@ class GameStage extends WidgetBase {
         //默认从上往下走，碰到第一个就停止
         for (let i = 0; i < this.grounds.length; i++) {
             const ground = this.grounds[i];
-            // console.log(y0, ground.y)
             const dis0 = body.width / 2 + ground.data.width / 2;
             const dis1 = Math.abs(body.x + body.width / 2 - ground.data.x - ground.data.width / 2);
             if (y0 > ground.y && dis1 < dis0) {
+                // if (!body.checkCollideGround) {
+                //     body.checkCollideGround = ground;
+                //     console.log('碰撞了地面', JSON.stringify(ground.data));
+                // }
                 body.y = ground.y - body.height;
                 body.velocityY = -body.velocityY * body.restitution;
                 break;
+            } else {
+                // if (body.checkCollideGround) {
+                //     console.log('取消碰撞地面', JSON.stringify(ground.data));
+                // }
+                // body.checkCollideGround = null;
             }
         }
     }