1 files changed, 7 insertions, 2 deletions
diff --git a/src/Material.ts b/src/Material.ts
index 6f199a3..3abff57 100644
--- a/src/Material.ts
+++ b/src/Material.ts
@@ -1,11 +1,16 @@
+import {Type} from 'class-transformer';
 import {Colour} from './Colour';
 
 export class Material {
+  @Type(() => Colour)
+  readonly diffuseColour: Colour;
   constructor(
-    readonly diffuseColour: Colour,
+    diffuseColour: Colour,
     readonly diffuseAlbedo: number,
     readonly specularAlbedo: number,
     readonly reflectionAlbedo: number,
     readonly specularExponent: number
-  ) {}
+  ) {
+    this.diffuseColour = diffuseColour;
+  }
 }