Синтаксис:
Используется glsl
Shader "Dif_Nor_Spec"
{
Properties
{
_Diff_Color("_Diff_Color", Color) = (0.4701493,0.4385721,0.4385721,1)
_Gloss("_Gloss", Range(0,1) ) = 0
_Dif("_Dif", 2D) = "gray" {}
_Nor("_Nor", 2D) = "bump" {}
_Spec("_Spec", 2D) = "black" {}
}
SubShader
{
Tags
{
"Queue"="Geometry"
"IgnoreProjector"="False"
"RenderType"="Opaque"
}
Cull Back
ZWrite On
ZTest LEqual
ColorMask RGBA
Fog{
}
CGPROGRAM
#pragma surface surf BlinnPhongEditor vertex:vert
#pragma target 2.0
float4 _Diff_Color;
float _Gloss;
sampler2D _Dif;
sampler2D _Nor;
sampler2D _Spec;
struct EditorSurfaceOutput {
half3 Albedo;
half3 Normal;
half3 Emission;
half3 Gloss;
half Specular;
half Alpha;
half4 Custom;
};
inline half4 LightingBlinnPhongEditor_PrePass (EditorSurfaceOutput s, half4 light)
{
half3 spec = light.a * s.Gloss;
half4 c;
c.rgb = (s.Albedo * light.rgb + light.rgb * spec);
c.a = s.Alpha;
return c;
}
inline half4 LightingBlinnPhongEditor (EditorSurfaceOutput s, half3 lightDir, half3 viewDir, half atten)
{
half3 h = normalize (lightDir + viewDir);
half diff = max (0, dot ( lightDir, s.Normal ));
float nh = max (0, dot (s.Normal, h));
float spec = pow (nh, s.Specular*128.0);
half4 res;
res.rgb = _LightColor0.rgb * diff;
res.w = spec * Luminance (_LightColor0.rgb);
res *= atten * 2.0;
return LightingBlinnPhongEditor_PrePass( s, res );
}
struct Input {
float2 uv_Dif;
float2 uv_Nor;
float2 uv_Spec;
};
void vert (inout appdata_full v, out Input o) {
float4 VertexOutputMaster0_0_NoInput = float4(0,0,0,0);
float4 VertexOutputMaster0_1_NoInput = float4(0,0,0,0);
float4 VertexOutputMaster0_2_NoInput = float4(0,0,0,0);
float4 VertexOutputMaster0_3_NoInput = float4(0,0,0,0);
}
void surf (Input IN, inout EditorSurfaceOutput o) {
o.Normal = float3(0.0,0.0,1.0);
o.Alpha = 1.0;
o.Albedo = 0.0;
o.Emission = 0.0;
o.Gloss = 0.0;
o.Specular = 0.0;
o.Custom = 0.0;
float4 Tex2D1=tex2D(_Dif,(IN.uv_Dif.xyxy).xy);
float4 Multiply0=Tex2D1 * _Diff_Color;
float4 Tex2D0=tex2D(_Nor,(IN.uv_Nor.xyxy).xy);
float4 UnpackNormal0=float4(UnpackNormal(Tex2D0).xyz, 1.0);
float4 Tex2D2=tex2D(_Spec,(IN.uv_Spec.xyxy).xy);
float4 Master0_2_NoInput = float4(0,0,0,0);
float4 Master0_5_NoInput = float4(1,1,1,1);
float4 Master0_7_NoInput = float4(0,0,0,0);
float4 Master0_6_NoInput = float4(1,1,1,1);
o.Albedo = Multiply0;
o.Normal = UnpackNormal0;
o.Specular = _Gloss.xxxx;
o.Gloss = Tex2D2;
o.Normal = normalize(o.Normal);
}
ENDCG
}
Fallback "Diffuse"
}
{
Properties
{
_Diff_Color("_Diff_Color", Color) = (0.4701493,0.4385721,0.4385721,1)
_Gloss("_Gloss", Range(0,1) ) = 0
_Dif("_Dif", 2D) = "gray" {}
_Nor("_Nor", 2D) = "bump" {}
_Spec("_Spec", 2D) = "black" {}
}
SubShader
{
Tags
{
"Queue"="Geometry"
"IgnoreProjector"="False"
"RenderType"="Opaque"
}
Cull Back
ZWrite On
ZTest LEqual
ColorMask RGBA
Fog{
}
CGPROGRAM
#pragma surface surf BlinnPhongEditor vertex:vert
#pragma target 2.0
float4 _Diff_Color;
float _Gloss;
sampler2D _Dif;
sampler2D _Nor;
sampler2D _Spec;
struct EditorSurfaceOutput {
half3 Albedo;
half3 Normal;
half3 Emission;
half3 Gloss;
half Specular;
half Alpha;
half4 Custom;
};
inline half4 LightingBlinnPhongEditor_PrePass (EditorSurfaceOutput s, half4 light)
{
half3 spec = light.a * s.Gloss;
half4 c;
c.rgb = (s.Albedo * light.rgb + light.rgb * spec);
c.a = s.Alpha;
return c;
}
inline half4 LightingBlinnPhongEditor (EditorSurfaceOutput s, half3 lightDir, half3 viewDir, half atten)
{
half3 h = normalize (lightDir + viewDir);
half diff = max (0, dot ( lightDir, s.Normal ));
float nh = max (0, dot (s.Normal, h));
float spec = pow (nh, s.Specular*128.0);
half4 res;
res.rgb = _LightColor0.rgb * diff;
res.w = spec * Luminance (_LightColor0.rgb);
res *= atten * 2.0;
return LightingBlinnPhongEditor_PrePass( s, res );
}
struct Input {
float2 uv_Dif;
float2 uv_Nor;
float2 uv_Spec;
};
void vert (inout appdata_full v, out Input o) {
float4 VertexOutputMaster0_0_NoInput = float4(0,0,0,0);
float4 VertexOutputMaster0_1_NoInput = float4(0,0,0,0);
float4 VertexOutputMaster0_2_NoInput = float4(0,0,0,0);
float4 VertexOutputMaster0_3_NoInput = float4(0,0,0,0);
}
void surf (Input IN, inout EditorSurfaceOutput o) {
o.Normal = float3(0.0,0.0,1.0);
o.Alpha = 1.0;
o.Albedo = 0.0;
o.Emission = 0.0;
o.Gloss = 0.0;
o.Specular = 0.0;
o.Custom = 0.0;
float4 Tex2D1=tex2D(_Dif,(IN.uv_Dif.xyxy).xy);
float4 Multiply0=Tex2D1 * _Diff_Color;
float4 Tex2D0=tex2D(_Nor,(IN.uv_Nor.xyxy).xy);
float4 UnpackNormal0=float4(UnpackNormal(Tex2D0).xyz, 1.0);
float4 Tex2D2=tex2D(_Spec,(IN.uv_Spec.xyxy).xy);
float4 Master0_2_NoInput = float4(0,0,0,0);
float4 Master0_5_NoInput = float4(1,1,1,1);
float4 Master0_7_NoInput = float4(0,0,0,0);
float4 Master0_6_NoInput = float4(1,1,1,1);
o.Albedo = Multiply0;
o.Normal = UnpackNormal0;
o.Specular = _Gloss.xxxx;
o.Gloss = Tex2D2;
o.Normal = normalize(o.Normal);
}
ENDCG
}
Fallback "Diffuse"
}