Added health potion

assets/Scripts/Game/Items/HealthPotion/HealthPotionSpawner.ts

@@ -0,0 +1,27 @@
+import { Component, Prefab, Vec3, _decorator } from "cc";
+import { ObjectPool } from "../../../Services/ObjectPool";
+import { HealthPotion } from "./HealthPotion";
+
+const { ccclass, property } = _decorator;
+
+@ccclass("HealthPotionSpawner")
+export class HealthPotionSpawner extends Component {
+    @property(Prefab) public healthPotionPrefab: Prefab;
+
+    private healthPotionPool: ObjectPool<HealthPotion>;
+
+    public init(): void {
+        this.healthPotionPool = new ObjectPool<HealthPotion>(this.healthPotionPrefab, this.node, 5, "HealthPotion");
+    }
+
+    public spawn(position: Vec3): void {
+        const healthPotion: HealthPotion = this.healthPotionPool.borrow();
+        healthPotion.setup(position);
+        healthPotion.PickupEvent.on(this.return, this);
+    }
+
+    private return(healthPotion: HealthPotion): void {
+        healthPotion.PickupEvent.off(this.return);
+        this.healthPotionPool.return(healthPotion);
+    }
+}