Just finished porting Fur shader to shaderlab.
It was an easy one, and I’m pretty sure that I’ve done it 100% right, although I might have made a mistake somewhere so you might want to read through it.
I’m not quite sure how to use it properly lol, I tried attaching it to a sphere, and even though the shader works fine and has some decent effect, I can’t seem to understand why it’s called “Fur shader” because it doesn’t do anything fur-ish 
Maybe I just don’t know how to use it properly, tell me if you manage to get anything interesting out of it 
Shader "Edvinas/FurShader" {
Properties {
s_diffuse_texture("g_diffuse_texture", 2D) = "white" {}
s_detail_texture("g_detail_texture", 2D) = "white" {}
g_layer("g_layer", Float) = 1.0
g_fur_current_length("g_fur_current_length", Float) = 1.0
light_colour("light_color", Color) = (1,1,1)
g_wind_direction("g_wind_direction", Float) = 1.0
g_wind_magnitutde("g_wind_magnitutde", Float) = 1.0
g_wind_speed("g_wind_speed", Float) = 1.0
g_wind_fizzling("g_wind_fizzling", Float) = 1.0
_Cutoff ("Alpha cutoff", Range (0,1)) = 0.5
}
SubShader {
Pass {
Cull Off
Blend SrcAlpha OneMinusSrcAlpha
AlphaTest Greater [_Cutoff]
CGPROGRAM
#pragma target 3.0
#pragma vertex vert
#pragma fragment frag
#include "UnityCG.cginc"
sampler2D s_detail_texture;
sampler2D s_diffuse_texture;
float g_layer;
float g_fur_current_length;
float2 g_wind_direction;
float g_wind_magnitutde;
float2 g_wind_speed;
float g_wind_fizzling;
float3 light_colour;
float3 directional_lighting_colour(float3 normal, float3 light_dir)
{
return light_colour * saturate(dot(light_dir, normal));
}
struct v2f
{
float4 position : POSITION;
float3 normal : TEXCOORD0;
float2 texcoord_uv : TEXCOORD1;
};
v2f vert ( appdata_base v) {
appdata_tan n;
v2f r;
//r.position = mul(glstate.matrix.mvp, v.vertex);
float4 pos = v.vertex;
float fur_length = float(float(g_layer + 1) / 30.0f);
float fur_length_scalar = 0.8;
pos.xyz += (v.normal * fur_length);
// now apply the wind effect
//g_dir = mul(g_dir, g_world);
float k = pow(fur_length , g_wind_fizzling);
//float k = pow(fur_length , 3);
pos.xz += k * g_wind_direction;
r.position = mul(glstate.matrix.mvp, pos);
// pass the normal
r.normal = v.normal;
// pass the texture coordinates as is
r.texcoord_uv = v.texcoord * 20;
return r;
}
float4 frag (v2f v) : COLOR {
// read the pixels from the samplers
float4 diffuse_pixel = tex2D(s_diffuse_texture, v.texcoord_uv);
float4 detail_pixel = tex2D(s_detail_texture, v.texcoord_uv);
// Detail Mapping
diffuse_pixel.rgb = lerp(diffuse_pixel.rgb, detail_pixel.rgb, detail_pixel.a);
// calculate diffuse color
detail_pixel.rgb *= directional_lighting_colour(v.normal.rgb, light_colour);
float4 finalcolor = float4(detail_pixel.rgb,diffuse_pixel.a);
//finalcolor = float4(diffuse_pixel.rgb + glstate.lightmodel.ambient,diffuse_pixel.a);
//finalcolor = float4(diffuse_pixel.rgb, diffuse_pixel.a);
//finalcolor = float4(normal_pixel.rgb, diffuse_pixel.a);
//finalcolor = float4(v.normal.rgb, diffuse_pixel.a);
return finalcolor;
}
ENDCG
}
}
}
Thanks