开发:材质支持引用数据

src/DatabaseServices/PhysicalMaterialRecord.ts

@@ -28,6 +28,7 @@ export enum UVType
 export class PhysicalMaterialRecord extends MaterialTableRecord
 {
     @AutoRecord type: MaterialType = "木纹";
+    @AutoRecord ref: string = "";//参考材质,当存在这个变量时,使用ue材质
 
     //基础色
     @AutoRecord color: string = "#ffffff";//基础色
@@ -234,6 +235,8 @@ export class PhysicalMaterialRecord extends MaterialTableRecord
 
             if (ver > 6)
                 this.type = file.Read();
+            if (ver > 7)
+                this.ref = file.Read();
         }
 
         this.Update();
@@ -242,7 +245,7 @@ export class PhysicalMaterialRecord extends MaterialTableRecord
     WriteFile(file: CADFiler)
     {
         super.WriteFile(file);
-        file.Write(7);
+        file.Write(8);
         file.Write(this.color);
         file.Write(this.transparent);
         file.Write(this.matalness);
@@ -300,6 +303,9 @@ export class PhysicalMaterialRecord extends MaterialTableRecord
 
         //ver 7
         file.Write(this.type);
+
+        //ver8
+        file.Write(this.ref);
     }
     //#endregion
 }