56 lines
1.3 KiB
Plaintext
56 lines
1.3 KiB
Plaintext
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Shader "Enviro/Particles/Lit Weather" {
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Properties{
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_TintColor("Tint Color", Color) = (1,1,1,1)
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_MainTex("Particle Texture", 2D) = "white" {}
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_Intensity("Intensity", Range(1,100)) = 10
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}
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SubShader{
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Tags{ "RenderType" = "Transparent" "Queue" = "Transparent" }
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LOD 200
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CGPROGRAM
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#pragma surface surf Standard alpha:fade finalcolor:ApplyFog
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#pragma target 3.0
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sampler2D _MainTex;
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#include "../../Resources/Shaders/Core/EnviroFogCore.cginc"
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struct Input {
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float2 uv_MainTex;
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fixed4 color : COLOR;
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float4 screenPos;
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float3 worldPos;
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};
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fixed4 _TintColor;
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float _Intensity;
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void ApplyFog(Input IN, SurfaceOutputStandard o, inout fixed4 color)
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{
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//Get ScreenPosition
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float3 uvscreen = IN.screenPos.xyz / IN.screenPos.w;
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// Calculate Linear Depth
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half linear01Depth = Linear01Depth(uvscreen.z);
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//get World Position
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float3 wPos = IN.worldPos.xyz;
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// Calculate Fog and apply volume lighting tex
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float4 fogClr = TransparentFog(color, wPos, uvscreen.xy, linear01Depth);
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#if _ALPHAPREMULTIPLY_ON
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fogClr.rgb *= o.Alpha;
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#endif
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#ifndef UNITY_PASS_FORWARDADD
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color.rgb = fogClr.rgb;
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#endif
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}
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void surf(Input IN, inout SurfaceOutputStandard o) {
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fixed4 c = tex2D(_MainTex, IN.uv_MainTex) * (IN.color * _TintColor);
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o.Albedo = c.rgb * _Intensity;
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o.Alpha = c.a;
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}
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ENDCG
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}
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FallBack "Diffuse"
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}
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