From 434a5858efff9e6b6d4cd10d35eaffe80a9e5583 Mon Sep 17 00:00:00 2001
From: vmwxiong <71673910+vmwxiong@users.noreply.github.com>
Date: Thu, 17 Jun 2021 22:30:04 -0700
Subject: [PATCH] Add support for class getters and setters

---
 lib/create-script-decorator.ts | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/lib/create-script-decorator.ts b/lib/create-script-decorator.ts
index ff8b475..3f5012e 100644
--- a/lib/create-script-decorator.ts
+++ b/lib/create-script-decorator.ts
@@ -24,6 +24,28 @@ export const createScript = function(app?: pc.Application) {
                 script.prototype[prop] = instance[prop];
             }
         }
+        
+        // Add getters and setters to prototype
+        const prototypePropertyDescriptors = Object.getOwnPropertyDescriptors(
+            obj.prototype
+        );
+        for (const prop in prototypePropertyDescriptors) {
+            if (prop !== "constructor") {
+                const descriptors = prototypePropertyDescriptors[prop];
+                const { get, set } = descriptors;
+                
+                if (get || set) {
+                    const scriptDescriptor = {
+                        get,
+                        set,
+                        enumerable: false,
+                        configurable: true,
+                    };
+                    
+                    Object.defineProperty(script.prototype, prop, scriptDescriptor);
+                }
+            }
+        }
     
         // Add static properties
         for (let prop in obj) {
@@ -60,4 +82,4 @@ export class ScriptTypeBase {
      * @memberof ScriptType
      */
     enabled: boolean;    
-}
\ No newline at end of file
+}