Shader "BabylonJS/NewShaderProgram" {
	Properties {
		_Color ("Color", Color) = (1,1,1,1)
		_Brightness ("Intensity", Range(1.0, 10.0)) = 1.0
		[NoScaleOffset] _MainTex ("Albedo (RGB)", 2D) = "white" {}
		_ScaleX ("Scale Factor X", Range (0.0, 10.0)) = 1.0
		_ScaleY ("Scale Factor Y", Range (0.0, 10.0)) = 1.0
		_Metallic ("Metallic", Range(0,1)) = 0.0
		_Glossiness ("Smoothness", Range(0,1)) = 0.5
		[ToggleOff] _NeedsAlphaTesting ("Needs Alpha Testing", Int) = 0
		[ToggleOff] _NeedsAlphaBlending ("Needs Alpha Blending", Int) = 0
		[Enum(Disable,0,Additive,1,Combine,2,Subtract,3,Multiply,4,Maximized,5,OneOne,6)] _AlphaMode ("Alpha Blending Mode", int) = 2
	}
	SubShader {
		Tags { "RenderType"="Opaque" }
		Pass {
			CGPROGRAM

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

			#ifdef BABYLON
			attributes: ["position", "normal", "uv"]
			uniforms: ["worldViewProjection, _Color, _Brightness, _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 _Brightness;
			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 * _Brightness;
			}
			#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 _Brightness;
			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 * _Brightness;
				o.Albedo = c.rgb;
				// Metallic and smoothness come from slider variables
				o.Metallic = _Metallic;
				o.Smoothness = _Glossiness;
				o.Alpha = c.a;
			}

			ENDCG
		}
	}
	FallBack "Diffuse"
}