缓动效果修改

assets/script/game/module/turntable/Turnable.ts

@@ -5,7 +5,7 @@ import TurnableItem from "./TurnableItem";
 const { ccclass, property } = cc._decorator;
 /**
  * 转盘
- * @author 邹勇
+ * @author 邹勇 kaka
  */
 @ccclass
 export default class Turnable extends cc.Component {
@@ -22,6 +22,13 @@ export default class Turnable extends cc.Component {
 
     private audioId: number;
 
+    private endAngle = 0
+    private startDraw = false
+    private slowDis = 720
+    private slowAngle = 0
+    private perAdd = 10
+    private perMinus = 0
+
     onLoad() {
         this.initData();
     }
@@ -42,24 +49,33 @@ export default class Turnable extends cc.Component {
 
     /** 点击抽奖 */
     clickDraw() {
-        if (gData.turnable.leftTimes > 0) {
-            mk.ad.watchAd((success: boolean) => {
-                mk.console.log("watchAD:" + success);
-                if (success) {
-                    gData.adData.watchVideo(AdFun.turntable);
-                }
-            });
-        }
+        // if (gData.turnable.leftTimes > 0) {
+        //     mk.ad.watchAd((success: boolean) => {
+        //         mk.console.log("watchAD:" + success);
+        //         if (success) {
+        //             gData.adData.watchVideo(AdFun.turntable);
+        //         }
+        //     });
+        // }
+        this.play(2);
     }
 
     private async play(index) {
         this.audioId = await mk.audio.playEffect("turnableplay", true);
         this.btn_close.getComponent(BtnClosePanel).block_click = true;
-        this.node_turn.angle = 1800;
-        let tar = index * 60;
-        cc.tween(this.node_turn)
-            .to(3, { angle: tar })
-            .call(this.playOver, this).start();
+
+        this.perAdd = 10
+        this.node_turn.angle += 360 * 5
+        this.endAngle = index * -60
+        this.slowAngle = this.endAngle + this.slowDis
+        this.perMinus = this.perAdd / (this.slowDis / (this.perAdd * 0.5))
+        this.startDraw = true
+
+        // this.node_turn.angle = 1800;
+        // let tar = index * 60;
+        // cc.tween(this.node_turn)
+        //     .to(3, { angle: tar })
+        //     .call(this.playOver, this).start();
     }
 
     private playOver() {
@@ -83,6 +99,23 @@ export default class Turnable extends cc.Component {
             gData.reward.data = gData.turnable.adData;
             gData.turnable.adData = null;
         }
+
+        if (this.startDraw) {
+            this.node_turn.angle -= this.perAdd
+            //开始减速
+            if (this.node_turn.angle <= this.slowAngle) {
+                if (this.perAdd <= this.perMinus * 4) {
+                    this.perAdd -= this.perMinus * 0.01
+                }
+                else {
+                    this.perAdd -= this.perMinus
+                }
+            }
+
+            if (this.node_turn.angle <= this.endAngle) {
+                this.startDraw = false
+            }
+        }
     }
 
     onDestroy() {