role 也转为使用hero 预制体

assets/script/game/monster/Hero.ts

@@ -38,16 +38,12 @@ export class Hero extends ecs.Entity {
     }
 
     /** 加载角色 */
-    load(pos: Vec3 = Vec3.ZERO,scale:number = 1,uuid:number=1001) {
+    load(pos: Vec3 = Vec3.ZERO,scale:number = 1,uuid:number=1001,layer:Node=smc.map.MapView.scene.entityLayer!.node!) {
         // var path =  "game/monster/"+prefab_path;
         var path =  "game/heros/hero";
-
         var prefab: Prefab = oops.res.get(path, Prefab)!;
         var node = instantiate(prefab);
-        var scene = smc.map.MapView.scene;
-        node.parent = scene.entityLayer!.node!;
-        // var as = node.getComponent(MonsterSpine);
-
+        node.parent=layer
         let ratio=this.set_ratio(uuid);
         node.setScale(ratio*node.scale.x, ratio*node.scale.y, node.scale.z);
 
@@ -76,8 +72,8 @@ export class Hero extends ecs.Entity {
                 ratio=1.3
                 break;
             case 5:
-                    ratio=1.4
-                    break;
+                ratio=1.4
+                break;
             default:
                 ratio=1
         }