Add shaders

2026-05-19 15:33:18 +02:00
parent 593c2e75b2
commit cd9df45d08
1358 changed files with 2429155 additions and 0 deletions
@@ -0,0 +1,121 @@
+// Upgrade NOTE: replaced '_World2Object' with 'unity_WorldToObject'
+// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'
+
+Shader "Effects/Mobile/SlimeCutOut" {
+Properties {
+        _Color ("Main Color", Color) = (1,1,1,1)
+        _ReflectColor ("Reflection Color", Color) = (1,1,1,0.5)
+        _MainTex ("Base (RGB) Emission Tex (A)", 2D) = "white" {}
+		_CutOut ("CutOut (A)", 2D) = "white" {}
+        _Cube ("Reflection Cubemap", Cube) = "" { TexGen CubeReflect }
+        _BumpMap ("Normalmap", 2D) = "bump" {}
+		_BumpAmt ("Distortion", Float) = 10
+}
+Category {
+	
+	Tags { "Queue"="Transparent" "IgnoreProjector"="True" "RenderType"="Transparent" }
+				Blend SrcAlpha OneMinusSrcAlpha
+				ZWrite Off
+				Offset -1,-1
+				Cull Off
+				Fog { Mode Off}
+
+	SubShader {
+		
+		Pass {
+			CGPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+			#pragma target 3.0
+			
+			#include "UnityCG.cginc"
+
+			sampler2D _MainTex;
+			sampler2D _BumpMap;
+			sampler2D _CutOut;
+			samplerCUBE _Cube;
+
+			float _BumpAmt;
+			sampler2D _GrabTextureMobile;
+			float4 _GrabTextureMobile_TexelSize;
+
+			float4 _Color;
+			float4 _ReflectColor;
+			float _FPOW;
+			float _R0;
+			
+			struct appdata_t {
+				float4 vertex : POSITION;
+				float3 normal : NORMAL;
+				fixed4 color : COLOR;
+				float2 texcoord : TEXCOORD0;
+			};
+
+			struct v2f {
+				half4 vertex : POSITION;
+				half2 uv_MainTex: TEXCOORD0;
+				half2 uv_BumpMap : TEXCOORD1;
+				half2 uv_CutOut : TEXCOORD2;
+				half4 proj : TEXCOORD3;
+				half3 normalDir : TEXCOORD4;
+			    half3 tangentSpaceLightDir : TEXCOORD5;
+				fixed4 color : COLOR;
+			};
+			
+			float4 _MainTex_ST;
+			float4 _BumpMap_ST;
+			float4 _CutOut_ST;
+
+			v2f vert (appdata_full v)
+			{
+				v2f o;
+				
+				o.uv_MainTex = TRANSFORM_TEX(v.texcoord, _MainTex);
+				o.uv_BumpMap = TRANSFORM_TEX(v.texcoord, _BumpMap);
+				o.uv_CutOut = TRANSFORM_TEX(v.texcoord, _CutOut);
+
+				o.vertex = UnityObjectToClipPos(v.vertex);
+				#if UNITY_UV_STARTS_AT_TOP
+				half scale = -1.0;
+				#else
+				half scale = 1.0;
+				#endif
+				o.proj.xy = (half2(o.vertex.x, o.vertex.y*scale) + o.vertex.w) * 0.5;
+				o.proj.zw = o.vertex.zw;
+
+				o.color = v.color;
+
+				float3 binormal = cross( v.normal, v.tangent.xyz ) * v.tangent.w;
+				float3x3 rotation = float3x3( v.tangent.xyz, binormal, v.normal );
+				o.normalDir = normalize(mul(half4(v.normal, 0.0), unity_WorldToObject).xyz);
+                o.tangentSpaceLightDir = mul(rotation, normalize(ObjSpaceViewDir(v.vertex)));
+
+				return o;
+			}
+
+			fixed4 frag (v2f i) : COLOR
+			{
+				half4 tex = tex2D(_MainTex, i.uv_MainTex);
+				half4 c = tex * _Color;
+				half4 cut = tex2D(_CutOut, i.uv_CutOut);
+		
+				half3 normal = UnpackNormal(tex2D(_BumpMap, i.uv_BumpMap));
+				
+				float3 reflectedDir = reflect(i.tangentSpaceLightDir, i.normalDir)*normal;
+				half4 reflcol = texCUBE (_Cube, reflectedDir);
+				reflcol *= tex.a;     
+
+				half2 offset = normal.rg * _BumpAmt * _GrabTextureMobile_TexelSize.xy * i.color.a;
+				i.proj.xy = offset * i.proj.z + i.proj.xy;
+				half4 col = tex2Dproj(_GrabTextureMobile, UNITY_PROJ_COORD(i.proj));
+
+				fixed gray = col.r * 0.3 + col.g * 0.59 + col.b * 0.11;
+				half3 emission = col.rgb*_Color.rgb + reflcol.rgb * _ReflectColor.rgb * _ReflectColor.a * gray * i.color.a;
+				
+				return fixed4(emission, cut.a * _Color.a * i.color.r);
+			}
+			ENDCG 
+		}
+	}	
+}
+}