Unity3d Shader （Cube两张材质逐渐转换

存在：http://download.csdn.net/source/2863090

Shader "VrorangeShaders/MixTexture" {
 Properties {
  _Color ("Main Color", Color) = (1,1,1,1)
  _Texture0 ("Texture0 (RGB)", 2D) = "white" {}
  _Texture1 ("Texture1 (RGB)", 2D) = "white" {}
  _MixValue ("MixValue (Range)",Range(0,1)) = 0.5 
 }
 SubShader {
  Cull Back
  ZWrite On
  ZTest LEqual
  Tags {"Queue"="Geometry+0" "IgnoreProjector"="False" "RenderType"="Opaque" }
CGPROGRAM
#pragma surface surf Lambert

float4 _Color;
sampler2D _Texture0;
sampler2D _Texture1;
float _MixValue;

struct Input {
 float2 uv_Texture0;
 float2 uv_Texture1;
};

void surf (Input IN, inout SurfaceOutput o){
 half4 c0=tex2D (_Texture0, IN.uv_Texture0);
 half4 c1=tex2D (_Texture1, IN.uv_Texture1);
 c0=c0*_MixValue;
 c1=c1*(1-_MixValue);
 o.Albedo=(c0+c1)*_Color;
}

ENDCG
 } 
 FallBack "Diffuse"
}

效果图。