// Upgrade NOTE: replaced '_Object2World' with 'unity_ObjectToWorld'
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// Upgrade NOTE: replaced '_World2Object' with 'unity_WorldToObject'
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// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'
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Shader "Character/Character, In-Game ,Additive"
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{
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Properties
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{
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_MainTex("Main Texture", 2D) = "white" {}
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_ChanTex("Add Texture", 2D) = "black" {}
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_FlowColor("FlowColor",Color) = (1,1,1,1)
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_FlowSpeed("FlowSpeed",Range(0,1)) = 0
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_FlowIntensity("FlowIntensity",Range(0,2)) = 0
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_FlowDirectionH("FlowDirectionH",Range(-1,1))=0
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_FlowDirectionV("FlowDirectionV",Range(-1,1))=0
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_SelfLuminousColor("SelfLuminousColor",Color) = (1,1,1,1)
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_SelfLuminousSpeed("SelfLuminousSpeed",Range(0,1)) = 0
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_SelfLuminousIntensity("SelfLuminousIntensity",Range(0,2)) = 0
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_Hit("FlashWhite", Range(0,1)) = 0
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_BaTi("FlashRed", Range(0,2)) = 0
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}
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Subshader
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{
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Tags {
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"Queue" = "Geometry"
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"IgnoreProjector" = "True"
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"LightMode" = "ForwardBase"
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}
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Pass
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{
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Cull Off
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Fog {Mode Off}
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Blend SrcAlpha OneMinusSrcAlpha
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CGPROGRAM
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#pragma target 3.0
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#pragma vertex vert
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#pragma fragment frag
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#pragma multi_compile_fwdbase
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#pragma multi_compile QUALITY_LOW QUALITY_MED QUALITY_HGH
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#pragma exclude_renderers flash
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#include "UnityCG.cginc"
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#include "SnxxzCG.cginc"
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#if !defined (SHADOWS_OFF)
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#include "AutoLight.cginc"
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#endif
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struct vertexInput
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{
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half4 vertex : POSITION;
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half3 normal : NORMAL;
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half4 tangent : TANGENT;
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half2 texcoord : TEXCOORD0;
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};
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struct vertShader
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{
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// basics
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half4 pos : SV_POSITION;
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half2 uv1 : TEXCOORD0;
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// frag lighting
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#ifdef QUALITY_HGH
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half3 spc : TEXCOORD2;
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half3 rim : TEXCOORD3;
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half shd : TEXCOORD4;
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half3 lgt : TEXCOORD5;
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half3 ref : TEXCOORD6;
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#endif
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#ifdef QUALITY_MED
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half3 spc : TEXCOORD2;
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half3 rim : TEXCOORD3;
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half shd : TEXCOORD4;
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half3 lgt : TEXCOORD5;
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#endif
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#ifdef QUALITY_LOW
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//half3 spc : TEXCOORD2;
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//half3 rim : TEXCOORD3;
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//half shd : TEXCOORD4;
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half3 lgt : TEXCOORD5;
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#endif
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#if !defined (SHADOWS_OFF)
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SHADOW_COORDS(7)
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#endif
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};
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// assets
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uniform sampler2D _MainTex;
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uniform sampler2D _ChanTex;
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// properties
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uniform half _Hit;
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uniform half _BaTi;
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vertShader vert(vertexInput v)
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{
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vertShader o;
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// pos and uv tex coord
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o.pos = UnityObjectToClipPos(v.vertex);
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o.uv1 = v.texcoord;
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// frag lighting
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#ifdef QUALITY_HGH
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half3 worldVertex = mul(unity_ObjectToWorld, v.vertex).xyz;
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half3 worldNormal = normalize(mul(half4 (v.normal, 0.0), unity_WorldToObject).xyz);
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half3 lightDirect = normalize(_WorldSpaceLightPos0.xyz);
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half dotprod = max(0, dot(v.normal, normalize(ObjSpaceViewDir(v.vertex))));
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o.spc = pow(dotprod, 10) * _Gbl_Spc;
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o.rim = pow(1 - dotprod, 2) * _Gbl_Rim;
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o.shd = max(0, dot(worldNormal, lightDirect));
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o.ref = reflect(normalize(worldVertex - _WorldSpaceCameraPos), worldNormal);
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#endif
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#ifdef QUALITY_MED
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half3 worldVertex = mul(unity_ObjectToWorld, v.vertex).xyz;
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half3 worldNormal = normalize(mul(half4 (v.normal, 0.0), unity_WorldToObject).xyz);
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half3 lightDirect = normalize(_WorldSpaceLightPos0.xyz);
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half dotprod = max(0, dot(v.normal, normalize(ObjSpaceViewDir(v.vertex))));
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o.spc = pow(dotprod, 10) * _Gbl_Spc;
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o.rim = pow(1 - dotprod, 2) * _Gbl_Rim;
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o.shd = max(0, dot(worldNormal, lightDirect));
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#endif
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#ifdef QUALITY_LOW
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//half3 worldNormal = normalize ( mul ( half4 ( v.normal, 0.0 ), _World2Object ).xyz );
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//half3 lightDirect = normalize(_WorldSpaceLightPos0.xyz);
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//half dotprod = max ( 0, dot ( v.normal, normalize ( ObjSpaceViewDir ( v.vertex ) ) ) );
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//o.spc = pow ( dotprod, 10 ) * _Gbl_Spc * 0.1;
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//o.rim = pow ( 1 - dotprod, 2 ) * _Gbl_Rim;
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//o.shd = max ( 0, dot ( worldNormal, lightDirect ) );
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#endif
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//half hit = max ( 0, _Hit * pow ( 1.0 - max ( 0, dot ( v.normal, normalize ( ObjSpaceViewDir ( v.vertex ) ) ) ), 3 ) ); // hit effect
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half hit = _Hit;
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half3 bati = half3(_BaTi,0,0) *sin(_Time.x * 60);
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o.lgt = 0.6 + hit + bati * bati;
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#if !defined (SHADOWS_OFF)
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TRANSFER_SHADOW(o);
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#endif
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return o;
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}
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fixed4 _FlowColor;
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fixed _FlowSpeed;
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fixed _FlowDirectionH;
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fixed _FlowDirectionV;
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fixed _FlowIntensity;
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fixed4 _SelfLuminousColor;
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fixed _SelfLuminousSpeed;
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fixed _SelfLuminousIntensity;
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fixed4 frag(vertShader i) : SV_Target {
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// textures
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fixed4 inputColor= tex2D(_MainTex, i.uv1);
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fixed3 outcolor = inputColor.rgb;
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fixed a = inputColor.a;
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fixed3 channels = tex2D(_ChanTex, i.uv1);
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// channels
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#ifndef QUALITY_LOW
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#endif
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// phong shadows
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#ifdef QUALITY_HGH
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fixed shdlight = smoothstep(0.2, 0.3, i.shd * channels.b);
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#endif
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#ifdef QUALITY_MED
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fixed shdlight = step(0.25, i.shd * channels.b);
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#endif
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#ifdef QUALITY_LOW
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//fixed shdlight = i.shd;
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#endif
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// realtime shadows
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#ifndef QUALITY_LOW
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#if !defined (SHADOWS_OFF)
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shdlight *= SHADOW_ATTENUATION(i);
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#endif
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#endif
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// spec, rim
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#ifdef QUALITY_HGH
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fixed3 spclight = i.spc * channels.rrr;
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fixed3 rimlight = i.rim * channels.bbb;
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#endif
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#ifdef QUALITY_MED
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fixed3 spclight = i.spc * channels.rrr;
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fixed3 rimlight = i.rim * channels.bbb;
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#endif
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#ifdef QUALITY_LOW
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#endif
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// composite
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#ifdef QUALITY_HGH
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outcolor *= 0.2 + _Gbl_Amb + _Gbl_Lgt * shdlight;
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outcolor *= spclight + rimlight + i.lgt;
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#endif
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#ifdef QUALITY_MED
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outcolor *= 0.2 + _Gbl_Amb + _Gbl_Lgt * shdlight;
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outcolor *= spclight + rimlight + i.lgt;
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#endif
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#ifdef QUALITY_LOW
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outcolor *= 0.2 + _Gbl_Amb + _Gbl_Lgt;
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outcolor *= i.lgt;
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#endif
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fixed timeadd = _Time.x * _FlowSpeed * 100;
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fixed uvshiftH =(timeadd - floor(timeadd)) *_FlowDirectionH;
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fixed uvshiftV = (timeadd - floor(timeadd)) *_FlowDirectionV;
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fixed channelsB = tex2D(_ChanTex, i.uv1+fixed2(uvshiftH, uvshiftV)).b;
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outcolor += _FlowColor*channels.r*channelsB*_FlowIntensity;
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outcolor += _SelfLuminousColor*channels.g*(sin(_Time.x * _SelfLuminousSpeed * 200)*0.5 + 0.5)*_SelfLuminousIntensity;
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clip(a - 0.01);
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return fixed4(outcolor.rgb, a);
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}
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ENDCG
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}
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}
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FallBack "Diffuse"
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}
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