dbc522a224
Modified weapon scripts to eliminate specialized projectile behavior - allows charged weapons to have projectiles and modify weapon stats when charged Added machine gun weapon & VFX Moved third party code to Plugins folder to improve compile times
92 lines
2.7 KiB
Text
92 lines
2.7 KiB
Text
Shader "Unlit/Clouds"
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{
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Properties
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{
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_Color ("Color", Color) = (1,1,1,1)
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NoisePosition("NoisePosition", Float) = 0.5
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NoiseAmplitude("NoiseAmplitude", Float) = 0.5
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NoiseOffset("NoiseOffset", Float) = 0.5
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NoiseGain("NoiseGain", Float) = 1
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NoiseLacunarity("NoiseLacunarity", Float) = 2
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NoiseFrequency("NoiseFrequency", Float) = 1
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ParallaxLacunarity("ParallaxLacunarity", Float) = 2
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ParallaxDirection("ParallaxDirection", Vector) = (0,0,0,0)
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Parallax("Parallax", Float) = 1
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Speed("Speed", Float) = 1
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FadeDistance("FadeDistance", Float) = 100
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}
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SubShader
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{
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Tags { "RenderType"="Transparent" }
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Cull Off Lighting Off ZWrite Off
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Blend One One
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LOD 100
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Pass
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{
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CGPROGRAM
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#pragma vertex vert
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#pragma fragment frag
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#include "UnityCG.cginc"
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#include "Assets/Plugins/GPU Noise/SimplexNoise3D.cginc"
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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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float4 vertex : SV_POSITION;
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};
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half4 _Color;
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float NoisePosition;
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float NoiseAmplitude;
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float NoiseOffset;
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float NoiseGain;
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float NoiseLacunarity;
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float NoiseFrequency;
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float ParallaxLacunarity;
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float3 ParallaxDirection;
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float Parallax;
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float Speed;
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float FadeDistance;
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// fractal sum, range -1.0 - 1.0
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float fbm(float3 p)
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{
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float freq = NoiseFrequency, amp = .5;
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float parallax = Parallax;
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float sum = 0;
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for(int i = 0; i < 6; i++)
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{
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sum += snoise(p * freq + Parallax * ParallaxDirection) * amp;
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parallax /= ParallaxLacunarity;
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freq *= NoiseLacunarity;
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amp *= NoiseGain;
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}
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return (sum + NoiseOffset)*NoiseAmplitude;
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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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o.vertex = UnityObjectToClipPos(v.vertex);
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o.uv = mul (unity_ObjectToWorld, v.vertex).xy;
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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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float3 p = float3(i.uv,_Time.x*Speed);
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float noise = saturate((1-abs(snoise(p*NoiseFrequency/2))) * fbm(p));
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return noise * _Color * (1-length(i.uv)/FadeDistance);
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}
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ENDCG
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}
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}
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}
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