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xiaobin83/Shd_CoordinatingPlane.shader

Created November 22, 2017 15:23
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shadowed scan line mesh plane
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Shd_CoordinatingPlane.shader
// Shader created with Shader Forge v1.38
// Shader Forge (c) Neat Corporation / Joachim Holmer - http://www.acegikmo.com/shaderforge/
// Note: Manually altering this data may prevent you from opening it in Shader Forge
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Shader "Custom/Shd_CoordinatingPlane" {
Properties {
_MeshTex ("MeshTex", 2D) = "white" {}
_Color ("Color", Color) = (1,1,1,1)
_ScanlineIntensity ("ScanlineIntensity", Range(0, 10)) = 1
_Intensity ("Intensity", Range(0, 1)) = 1
_MeshScaleU ("MeshScaleU", Float ) = 1
_MeshScaleV ("MeshScaleV", Float ) = 1
_Speed ("Speed", Float ) = 0.2
_ScanBarWidth ("ScanBarWidth", Range(0, 1)) = 0.2520105
_ShadowInt ("ShadowInt", Range(0, 1)) = 0.6794872
[HideInInspector]_Cutoff ("Alpha cutoff", Range(0,1)) = 0.5
}
SubShader {
Tags {
"Queue"="Geometry+1"
"RenderType"="Transparent"
"CustomTag"="SF"
}
LOD 200
Pass {
Name "FORWARD"
Tags {
"LightMode"="ForwardBase"
}
Blend One SrcAlpha
ZWrite Off
CGPROGRAM
#pragma vertex vert
#pragma fragment frag
#define UNITY_PASS_FORWARDBASE
#include "UnityCG.cginc"
#include "AutoLight.cginc"
#include "Lighting.cginc"
#pragma multi_compile_fwdbase_fullshadows
#pragma multi_compile_fog
#pragma only_renderers d3d9 d3d11 glcore gles metal
#pragma target 3.0
uniform sampler2D _MeshTex; uniform float4 _MeshTex_ST;
uniform float4 _Color;
uniform float _ScanlineIntensity;
uniform float _Intensity;
uniform float _MeshScaleU;
uniform float _MeshScaleV;
uniform float _Speed;
uniform float _ScanBarWidth;
uniform float _ShadowInt;
struct VertexInput {
float4 vertex : POSITION;
float2 texcoord0 : TEXCOORD0;
};
struct VertexOutput {
float4 pos : SV_POSITION;
float2 uv0 : TEXCOORD0;
LIGHTING_COORDS(1,2)
UNITY_FOG_COORDS(3)
};
VertexOutput vert (VertexInput v) {
VertexOutput o = (VertexOutput)0;
o.uv0 = v.texcoord0;
o.pos = UnityObjectToClipPos( v.vertex );
UNITY_TRANSFER_FOG(o,o.pos);
TRANSFER_VERTEX_TO_FRAGMENT(o)
return o;
}
float4 frag(VertexOutput i) : COLOR {
////// Lighting:
float attenuation = LIGHT_ATTENUATION(i);
float2 node_4524 = float2((_MeshScaleU*i.uv0.r),(_MeshScaleV*i.uv0.g));
float4 _MeshTex_var = tex2D(_MeshTex,TRANSFORM_TEX(node_4524, _MeshTex));
float4 node_3954 = _Time;
float node_1675 = 0.0;
float node_5319 = 1.0;
float node_6448 = (node_1675-_ScanBarWidth);
float node_7727 = (node_6448 + ( (fmod((node_3954.g*_Speed),1.0) - node_1675) * (node_5319 - node_6448) ) / (node_5319 - node_1675));
float node_7215 = (node_7727+_ScanBarWidth);
float node_771 = (1.0 - i.uv0.r);
float3 finalColor = (_Color.rgb*(_MeshTex_var.rgb+(_ScanlineIntensity*(smoothstep( node_7727, node_7215, node_771 )*smoothstep( node_7215, node_7727, node_771 ))))*_Intensity);
fixed4 finalRGBA = fixed4(finalColor,(1.0 - ((1.0 - attenuation)*_ShadowInt)));
UNITY_APPLY_FOG(i.fogCoord, finalRGBA);
return finalRGBA;
}
ENDCG
}
Pass {
Name "FORWARD_DELTA"
Tags {
"LightMode"="ForwardAdd"
}
Blend One One
ZWrite Off
CGPROGRAM
#pragma vertex vert
#pragma fragment frag
#define UNITY_PASS_FORWARDADD
#include "UnityCG.cginc"
#include "AutoLight.cginc"
#include "Lighting.cginc"
#pragma multi_compile_fwdadd_fullshadows
#pragma multi_compile_fog
#pragma only_renderers d3d9 d3d11 glcore gles metal
#pragma target 3.0
uniform sampler2D _MeshTex; uniform float4 _MeshTex_ST;
uniform float4 _Color;
uniform float _ScanlineIntensity;
uniform float _Intensity;
uniform float _MeshScaleU;
uniform float _MeshScaleV;
uniform float _Speed;
uniform float _ScanBarWidth;
uniform float _ShadowInt;
struct VertexInput {
float4 vertex : POSITION;
float2 texcoord0 : TEXCOORD0;
};
struct VertexOutput {
float4 pos : SV_POSITION;
float2 uv0 : TEXCOORD0;
LIGHTING_COORDS(1,2)
UNITY_FOG_COORDS(3)
};
VertexOutput vert (VertexInput v) {
VertexOutput o = (VertexOutput)0;
o.uv0 = v.texcoord0;
o.pos = UnityObjectToClipPos( v.vertex );
UNITY_TRANSFER_FOG(o,o.pos);
TRANSFER_VERTEX_TO_FRAGMENT(o)
return o;
}
float4 frag(VertexOutput i) : COLOR {
////// Lighting:
float attenuation = LIGHT_ATTENUATION(i);
float2 node_4524 = float2((_MeshScaleU*i.uv0.r),(_MeshScaleV*i.uv0.g));
float4 _MeshTex_var = tex2D(_MeshTex,TRANSFORM_TEX(node_4524, _MeshTex));
float4 node_3954 = _Time;
float node_1675 = 0.0;
float node_5319 = 1.0;
float node_6448 = (node_1675-_ScanBarWidth);
float node_7727 = (node_6448 + ( (fmod((node_3954.g*_Speed),1.0) - node_1675) * (node_5319 - node_6448) ) / (node_5319 - node_1675));
float node_7215 = (node_7727+_ScanBarWidth);
float node_771 = (1.0 - i.uv0.r);
float3 finalColor = (_Color.rgb*(_MeshTex_var.rgb+(_ScanlineIntensity*(smoothstep( node_7727, node_7215, node_771 )*smoothstep( node_7215, node_7727, node_771 ))))*_Intensity);
fixed4 finalRGBA = fixed4(finalColor * (1.0 - ((1.0 - attenuation)*_ShadowInt)),0);
UNITY_APPLY_FOG(i.fogCoord, finalRGBA);
return finalRGBA;
}
ENDCG
}
}
FallBack "Diffuse"
CustomEditor "ShaderForgeMaterialInspector"
}
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