Shader "MY/UVMove"
{
	Properties
	{
		_Color("Main Color", Color) = (0,0,0,1)
		_MainTex("Particle Texture", 2D) = "white" {}
		_OffsetX("Scroll X Speed", float) = 0.99
		_OffsetY("Scroll Y Speed", float) = 0.99
		_Value("Value", float) = 2.0
	}

		Category
		{
			Tags { "Queue" = "Transparent" "IgnoreProjector" = "True"}
			Blend SrcAlpha One
			AlphaTest Greater .01
			Cull Off
			Lighting Off
			ZWrite Off

			SubShader
			{
				Pass
				{
					CGPROGRAM
					#pragma vertex vert
					#pragma fragment frag
					#pragma multi_compile_fog
					#pragma multi_compile_particles
					#include "UnityCG.cginc"

					struct appdata_t
					{
						half4 vertex : POSITION;
						fixed4 color : COLOR;
						half2 texcoord : TEXCOORD0;
					};

					struct v2f
					{
						half4 vertex : POSITION;
						fixed4 color : COLOR;
						half2 texcoord : TEXCOORD0;
						UNITY_FOG_COORDS(1)
					};

					sampler2D _MainTex;
					fixed4 _Color;
					half4 _MainTex_ST;
					half _OffsetX, _OffsetY;
					half _Value;

					v2f vert(appdata_t v)
					{
						v2f o;
						o.vertex = UnityObjectToClipPos(v.vertex);
						o.color = v.color;
						o.texcoord = TRANSFORM_TEX(half2(v.texcoord.x + _OffsetX * _Time.x, v.texcoord.y + _OffsetY * _Time.x) , _MainTex);
						UNITY_TRANSFER_FOG(o,o.vertex);
						return o;
					}

					fixed4 frag(v2f i) : COLOR
					{
						fixed4 col = _Value * i.color * _Color * tex2D(_MainTex, i.texcoord);
						UNITY_APPLY_FOG(i.fogCoord, col);
						return col;
					}
					ENDCG
				}
			}
		}
}