Shader "BabylonJS/NewShaderProgram" {
	Properties {
		_Color ("Color", Color) = (1,1,1,1)
		[NoScaleOffset] _MainTex ("Albedo (RGB)", 2D) = "white" {}
		_Glossiness ("Smoothness", Range(0,1)) = 0.5
		_Metallic ("Metallic", Range(0,1)) = 0.0
		_ScaleX ("Scale Factor X", Range (0.0, 10.0)) = 1.0
		_ScaleY ("Scale Factor Y", Range (0.0, 10.0)) = 1.0
	}
	SubShader {
		Tags { "RenderType"="Opaque" }
		LOD 200
		CGPROGRAM

		//////////////////////////////////////////////////////////
		// BABYLON WEBGL RUNTIME SHADER PROGRAM SECTIONS (GLSL) //
		//////////////////////////////////////////////////////////

		#ifdef BABYLON
		attributes: ["position", "normal", "uv"]
		uniforms: ["worldViewProjection, _Color, _Glossiness, _Metallic, _ScaleX, _ScaleY"]
		samplers: []
		defines: []
		#endif //BABYLON-END


		#ifdef VERTEX
		attribute vec3 position;
		attribute vec3 normal;
		attribute vec2 uv;
		uniform mat4 worldViewProjection;
		precision highp float;

		varying vec2 vUV;
		
		void main(void)
		{
			gl_Position = worldViewProjection * vec4(position, 1.0);
			vUV = uv;
		}
		#endif //VERTEX-END


		#ifdef FRAGMENT
		precision highp float;

		varying vec2 vUV;
		uniform vec4 _Color;
		uniform float _Glossiness;
		uniform float _Metallic;
		uniform float _ScaleX;
		uniform float _ScaleY;
		uniform sampler2D _MainTex;

		void main(void)
		{
			gl_FragColor = texture2D(_MainTex, vec2(vUV.x * _ScaleX, vUV.y * _ScaleY)) * _Color;
		}
		#endif //FRAGMENT-END 


		////////////////////////////////////////////////////////
		// DEFAULT UNITY EDITOR SHADER PROGRAM SECTION (HLSL) //
		////////////////////////////////////////////////////////

		#pragma exclude_renderers d3d11 xbox360 gles
		#pragma surface surf Standard fullforwardshadows
		#pragma target 3.0
		sampler2D _MainTex;
		struct Input {
			float2 uv_MainTex;
		};
		half _Glossiness;
		half _Metallic;
		half _ScaleX;
		half _ScaleY;
		fixed4 _Color;
		void surf (Input IN, inout SurfaceOutputStandard o) {
			// Albedo comes from a texture tinted by color
			float2 vUV = IN.uv_MainTex;
			fixed4 c = tex2D (_MainTex, float2(vUV.x * _ScaleX, vUV.y * _ScaleY)) * _Color;
			o.Albedo = c.rgb;
			// Metallic and smoothness come from slider variables
			o.Metallic = _Metallic;
			o.Smoothness = _Glossiness;
			o.Alpha = c.a;
		}

		ENDCG
	}
	FallBack "Diffuse"
}