Shader "Relief Pack - Bonus Shaders/Water/ FlowMap" {
	Properties {
		_Color ("Color", Vector) = (0.5,0.5,0.5,1)
		_MainTex ("Albedo (A - Smoothness)", 2D) = "white" {}
		_GlossMin ("Gloss Min", Range(0, 1)) = 0
		_GlossMax ("Gloss Max", Range(0, 1)) = 1
		_Metalness ("Metalness", Range(0, 1)) = 0
		_BumpMap ("Normal Map", 2D) = "bump" {}
		_HeightMap ("Heightmap", 2D) = "black" {}
		TERRAIN_ExtrudeHeight ("Extrude Height", Range(0.001, 0.08)) = 0.02
		_FlowMap ("FlowMap (RG)", 2D) = "grey" {}
		TERRAIN_FlowingMap ("Flowingmap (water bumps)", 2D) = "gray" {}
		TERRAIN_RippleMap ("Ripplemap (droplets)", 2D) = "gray" {}
		TERRAIN_RippleScale ("Ripple scale", Float) = 1
		TERRAIN_LayerWetStrength ("Layer wetness", Range(0, 1)) = 1
		TERRAIN_WaterLevelSlopeDamp ("Water level slope damp", Range(0.25, 8)) = 4
		TERRAIN_WaterLevel ("Water Level", Range(0, 2)) = 0.5
		TERRAIN_WaterColor ("Water Color (A - opacity)", Vector) = (1,1,1,0)
		TERRAIN_WaterGloss ("Water Gloss", Range(0, 1)) = 0.95
		TERRAIN_WaterEdge ("Water Edge", Range(1, 4)) = 1
		TERRAIN_DropletsSpeed ("Droplets speed", Float) = 15
		TERRAIN_RainIntensity ("Rain intensity", Range(0, 1)) = 1
		TERRAIN_WetDropletsStrength ("Rain on wet", Range(0, 1)) = 0
		TERRAIN_Refraction ("Refraction", Range(0, 0.04)) = 0.02
		TERRAIN_WetRefraction ("Wet refraction", Range(0, 1)) = 1
		TERRAIN_WetGloss ("Wet Gloss", Range(0, 1)) = 0.1
		TERRAIN_Flow ("Flow", Range(0, 1)) = 0.1
		TERRAIN_FlowScale ("Flow Scale", Float) = 1
		TERRAIN_FlowSpeed ("Flow Speed", Range(0, 3)) = 0.25
		TERRAIN_FlowSpeedMap ("Flow Speed (map)", Range(0, 0.2)) = 0.1
	}
	//DummyShaderTextExporter
	SubShader{
		Tags { "RenderType"="Opaque" }
		LOD 200

		Pass
		{
			HLSLPROGRAM
			#pragma vertex vert
			#pragma fragment frag

			float4x4 unity_ObjectToWorld;
			float4x4 unity_MatrixVP;
			float4 _MainTex_ST;

			struct Vertex_Stage_Input
			{
				float4 pos : POSITION;
				float2 uv : TEXCOORD0;
			};

			struct Vertex_Stage_Output
			{
				float2 uv : TEXCOORD0;
				float4 pos : SV_POSITION;
			};

			Vertex_Stage_Output vert(Vertex_Stage_Input input)
			{
				Vertex_Stage_Output output;
				output.uv = (input.uv.xy * _MainTex_ST.xy) + _MainTex_ST.zw;
				output.pos = mul(unity_MatrixVP, mul(unity_ObjectToWorld, input.pos));
				return output;
			}

			Texture2D<float4> _MainTex;
			SamplerState sampler_MainTex;
			float4 _Color;

			struct Fragment_Stage_Input
			{
				float2 uv : TEXCOORD0;
			};

			float4 frag(Fragment_Stage_Input input) : SV_TARGET
			{
				return _MainTex.Sample(sampler_MainTex, input.uv.xy) * _Color;
			}

			ENDHLSL
		}
	}
	Fallback "Diffuse"
}