[add] first

assets/script/ui/common/tips.ts

@@ -0,0 +1,29 @@
+import { _decorator, Component, LabelComponent, Vec3, UITransform, Size, isValid, AnimationComponent } from 'cc';
+import {PoolManager} from '../../framework/poolManager';
+const { ccclass, property } = _decorator;
+
+@ccclass('Tips')
+export class Tips extends Component {
+    @property(LabelComponent)
+    lbTips: LabelComponent = null!;
+    targetPos: any;
+
+    show (content: string, callback?: Function) {
+        this.targetPos = new Vec3(0, 0, 0);
+        this.node.setPosition(this.targetPos);
+        this.lbTips.string = content;
+        let size: Size = this.lbTips.node.getComponent(UITransform)?.contentSize as Size;
+        if (!isValid(size)) {
+            PoolManager.instance.putNode(this.node);
+            return;
+        }
+        this.node.getComponent(UITransform)?.setContentSize(size.width + 100 < 240 ? 240 : size.width + 100, size.height + 30);
+
+        let animation: AnimationComponent = this.node.getComponent(AnimationComponent) as AnimationComponent;
+        animation.play();
+        animation.once(AnimationComponent.EventType.FINISHED, () => {
+            callback && callback();
+            PoolManager.instance.putNode(this.node);
+        })
+    }
+}

assets/script/ui/common/tips.ts.meta

@@ -0,0 +1,11 @@
+{
+  "ver": "4.0.23",
+  "importer": "typescript",
+  "imported": true,
+  "uuid": "a91d7339-e96d-451b-8be6-e1c5dbf91132",
+  "files": [],
+  "subMetas": {},
+  "userData": {
+    "simulateGlobals": []
+  }
+}