119 lines
3.1 KiB
GLSL
119 lines
3.1 KiB
GLSL
// Curved World <http://u3d.as/1W8h>
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// Copyright (c) Amazing Assets <https://amazingassets.world>
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Shader "Hidden/Amazing Assets/Curved World/Fallback/Unlit"
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{
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Properties
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{
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[HideInInspector][CurvedWorldBendSettings] _CurvedWorldBendSettings("0|1|1", Vector) = (0, 0, 0, 0)
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_Color ("Color (RGB)", Color) = (1, 1, 1, 1)
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_MainTex ("Base (RGB)", 2D) = "white" { }
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[HideInInspector] _Cutoff("Alpha Cutoff", Range(0.0, 1.0)) = 0.5
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[HideInInspector][MaterialEnum(Front,2,Back,1,Both,0)] _Cull("Face Cull", Int) = 0
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// Blending state
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[HideInInspector] _Mode ("__mode", Float) = 0.0
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[HideInInspector] _SrcBlend ("__src", Float) = 1.0
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[HideInInspector] _DstBlend ("__dst", Float) = 0.0
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[HideInInspector] _ZWrite ("__zw", Float) = 1.0
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}
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SubShader
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{
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Tags { "RenderType"="CurvedWorld_Opaque" }
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LOD 100
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Cull[_Cull]
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Pass
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{
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Blend [_SrcBlend] [_DstBlend]
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ZWrite [_ZWrite]
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CGPROGRAM
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#pragma vertex vert
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#pragma fragment frag
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// make fog work
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#pragma multi_compile_fog
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#include "UnityCG.cginc"
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#pragma shader_feature_local _ _ALPHATEST_ON _ALPHABLEND_ON _ALPHAPREMULTIPLY_ON
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#define CURVEDWORLD_BEND_TYPE_CLASSICRUNNER_X_POSITIVE
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#define CURVEDWORLD_BEND_ID_1
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#pragma shader_feature_local CURVEDWORLD_DISABLED_ON
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#include "../../Core/CurvedWorldTransform.cginc"
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sampler2D _MainTex;
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float4 _MainTex_ST;
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fixed4 _Color;
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fixed _Cutoff;
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struct appdata
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{
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float4 vertex : POSITION;
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float2 uv : TEXCOORD0;
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};
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struct v2f
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{
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float2 uv : TEXCOORD0;
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UNITY_FOG_COORDS(1)
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float4 vertex : SV_POSITION;
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};
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v2f vert (appdata v)
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{
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v2f o;
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#if defined(CURVEDWORLD_IS_INSTALLED) && !defined(CURVEDWORLD_DISABLED_ON)
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CURVEDWORLD_TRANSFORM_VERTEX(v.vertex)
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#endif
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o.vertex = UnityObjectToClipPos(v.vertex);
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o.uv = TRANSFORM_TEX(v.uv, _MainTex);
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UNITY_TRANSFER_FOG(o,o.vertex);
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return o;
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}
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fixed4 frag (v2f i) : SV_Target
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{
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// sample the texture
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fixed4 col = tex2D(_MainTex, i.uv) * _Color;
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fixed alpha = col.a;
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#if defined(_ALPHATEST_ON)
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clip (alpha - _Cutoff * 1.01);
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#endif
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// apply fog
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UNITY_APPLY_FOG(i.fogCoord, col);
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#if defined(_ALPHABLEND_ON)
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col.a = alpha;
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#elif defined(_ALPHAPREMULTIPLY_ON)
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col.rgb *= alpha;
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col.a = alpha;
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#else
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UNITY_OPAQUE_ALPHA(col.a);
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#endif
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return col;
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}
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ENDCG
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}
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}
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CustomEditor "AmazingAssets.CurvedWorld.Editor.FallbackShaderGUI"
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}
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