GlTF_Material.cs

using UnityEngine;
using System.Collections;
using System.Collections.Generic;

public class GlTF_Material : GlTF_Writer {

	public class Value : GlTF_Writer {		
	}

	public class ColorValue : Value {
		public Color color;

		public override void Write()
		{
			jsonWriter.Write ("\"" + name + "\": [");
			jsonWriter.Write (color.r.ToString() + ", " + color.g.ToString() + ", " +color.b.ToString() + ", " + color.a.ToString());
			jsonWriter.Write ("]");
		}
	}

	public class VectorValue : Value {
		public Vector4 vector;

		public override void Write()
		{
			jsonWriter.Write ("\"" + name + "\": [");
			jsonWriter.Write (vector.x.ToString() + ", " + vector.y.ToString() + ", " + vector.z.ToString() + ", " + vector.w.ToString());
			jsonWriter.Write ("]");
		}
	}		

	public class FloatValue : Value {
		public float value;

		public override void Write()
		{
			jsonWriter.Write ("\"" + name + "\": " + value + "");
		}
	}

	public class StringValue : Value {
		public string value;

		public override void Write()
		{
			jsonWriter.Write ("\"" + name + "\": \"" + value + "\"");
		}
	}

	public string instanceTechniqueName = "technique1";
	public GlTF_ColorOrTexture ambient;// = new GlTF_ColorRGBA ("ambient");
	public GlTF_ColorOrTexture diffuse;
	public float shininess;
	public GlTF_ColorOrTexture specular;// = new GlTF_ColorRGBA ("specular");
	public List<Value> values = new List<Value>();

	public static string GetNameFromObject(Object o) 
	{		 		
		return "material_" + GlTF_Writer.GetNameFromObject(o, true);
	}

	public override void Write()
	{
		Indent();		jsonWriter.Write ("\"" + name + "\": {\n");
		IndentIn();
		CommaNL();
		Indent();		jsonWriter.Write ("\"technique\": \"" + instanceTechniqueName + "\",\n");
		Indent();		jsonWriter.Write ("\"values\": {\n");
		IndentIn();
		foreach (var v in values) 
		{
			CommaNL();
			Indent();	v.Write();
		}


//		if (ambient != null)
//		{
//			CommaNL();
//			ambient.Write ();
//		}
//		if (diffuse != null)
//		{
//			CommaNL();
//			diffuse.Write ();
//		}
//		CommaNL();
//		Indent();		jsonWriter.Write ("\"shininess\": " + shininess);
//		if (specular != null)
//		{
//			CommaNL();
//			specular.Write ();
//		}
//		jsonWriter.WriteLine();

		Indent();		jsonWriter.Write ("\n");
		IndentOut();
		Indent();		jsonWriter.Write ("}");
		CommaNL();
		Indent();		jsonWriter.Write ("\"name\": \"" + name + "\"\n");
		IndentOut();
		Indent();		jsonWriter.Write ("}");

	}

}