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	funcname=1 v=5000 VoronoiSmoothQuilez
	text=1 v=5000 // Used with permission of Inigo Quilez, https://www.shadertoy.com\n\n#if ( defined(SFX_HLSL_3) || defined( SFX_HLSL_5) )\n   #define fract frac\n   #define mix lerp\n#endif\n\n\nfloat VoronoiSmoothQuilez_hash1( float n ) { return fract(sin(n)*43758.5453); }\nfloat2 VoronoiSmoothQuilez_hash2( float2  p ) { p = float2( dot(p,float2(127.1,311.7)), dot(p,float2(269.5,183.3)) ); return fract(sin(p)*43758.5453); }\n\nfloat4 VoronoiSmoothQuilez( in float2 x, float w, float time, float3 color )\n{\n\tfloat2 n = floor( x );\n\tfloat2 f = fract( x );\n\n\tfloat4 m = float4( 8.0, 0.0, 0.0, 0.0 );\n\tfor( int j=-2; j<=2; j++ )\n\t{\n\t\tfor( int i=-2; i<=2; i++ )\n\t\t{\n \t\tfloat2 g = float2( float(i),float(j) );\n\t\tfloat2 o = VoronoiSmoothQuilez_hash2( n + g );\n\t\t\n\t\t// animate\n\t\to = 0.5 + 0.5*sin( time + 6.2831*o );\n\n\t\t // distance to cell\t\t\n\t\tfloat d = length(g - f + o);\n\t\t\n\t\t// do the smooth min for colors and distances\t\t\n\t\tfloat3 col = 0.5 + 0.5*sin( VoronoiSmoothQuilez_hash1(dot(n+g,float2(7.0,113.0)))*2.5 + 3.5 + color);\n\t\tfloat h = smoothstep( 0.0, 1.0, 0.5 + 0.5*(m.x-d)/w );\n\t\t\n\t\tm.x   = mix( m.x, d, h ) - h*(1.0-h)*w/(1.0+3.0*w); // distance\n\t\tm.yzw = mix( m.yzw, col, h ) - h*(1.0-h)*w/(1.0+3.0*w); // cioloe\n\t\t}\n\t}\n\t\n\treturn m;\n}\n\nstruct VoronoiSmoothQuilezOutput \n{ \n\tfloat3 color; \n}; \n\nVoronoiSmoothQuilezOutput VoronoiSmoothQuilezFunc( float2 UV, float smoothness, float shift, float time, float3 color ) \n{ \n\tfloat2 p = UV;\n\t\n\tfloat k = 2.0 + 70.0 * pow( 0.5 + 0.5*sin(0.25*6.2831*smoothness), 4.0 );\n\tk = 0.5 - 0.5*cos(0.25*6.2831*smoothness);\n\tfloat4 c = VoronoiSmoothQuilez( 6.0*p, k, time, color );\n\n\tfloat3 col = c.yzw;\n\t\n\t// 0 is inverted, 1 is rounded, 0.5 is normal\n\tfloat roundContribution = max( (shift-0.5)*2, 0);\n\tfloat invertContribution =  max( 1-(shift*2), 0);\n\tfloat rounded = (1.0 - 0.8*c.x);\n\tfloat inverted = c.x;\n\t\n\tcol *= mix(1, rounded, roundContribution);\n\tcol *= mix(1, inverted, invertContribution);\n\t\n\tVoronoiSmoothQuilezOutput OUT; \n\tOUT.color = col;\n\treturn OUT; \n} \n\n
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	text=1 v=5000 float V_Fract(float x)\n{\n    return x - floor(x);\n}\n\npoint V_Fract(point p)\n{\n    float px = V_Fract(p[0]);\n    float py = V_Fract(p[1]);\n    float pz = V_Fract(p[2]);\n    return point(px, py, pz);\n}\n\nfloat VoronoiSmoothQuilez_hash1( float n )\n{\n    return V_Fract(sin(n)*43758.5453);\n}\n\npoint VoronoiSmoothQuilez_hash2( point p ) {\n    p = point(dot(p,point(127.1,311.7, 0)), dot(p,point(269.5,183.3, 0)), 0);\n    return V_Fract(sin(p)*43758.5453);\n}\n\ncolor VoronoiSmoothQuilez( color UV, float smoothness, float shift, float time, color inputColor )\n{\n    // Code to VoronoiSmoothQuilezFunc\n    point p = point(UV[0], UV[1], 0);\n    float k = 2.0 + 70.0 * pow( 0.5 + 0.5*sin(0.25*6.2831*smoothness), 4.0 );\n    k = 0.5 - 0.5*cos(0.25*6.2831*smoothness);\n    \n    // Inputs to VoronoiSmoothQuilez\n    point x = 6.0 * p;\n    float w = k;\n    \n    // VoronoiSmoothQuilez\n    point n = floor( x );\n    point f = V_Fract( x );\n\n    float mx = 8.0;\n    color myzw = color( 0.0, 0.0, 0.0);\n    for( int j=-2; j<=2; j++ )\n    {\n        for( int i=-2; i<=2; i++ )\n        {\n            point g = point( float(i),float(j), 0 );\n            point o = VoronoiSmoothQuilez_hash2( n + g );\n            \n            // animate\n            o = 0.5 + 0.5*sin( time + 6.2831*o );\n\n             // distance to cell        \n            float d = length(g - f + o);\n            \n            // do the smooth min for colors and distances        \n            color col = 0.5 + 0.5*sin( VoronoiSmoothQuilez_hash1(dot(n+g, point(7.0,113.0, 0)))*2.5 + 3.5 + inputColor);\n            float h = smoothstep( 0.0, 1.0, 0.5 + 0.5*(mx-d)/w );\n            \n            mx = mix( mx, d, h ) - h*(1.0-h)*w/(1.0+3.0*w); // distance\n            myzw = mix( myzw, col, h ) - h*(1.0-h)*w/(1.0+3.0*w); // cioloe\n        }\n    }\n    \n    // End VoronoiSmoothQuilez\n\n    // 0 is inverted, 1 is rounded, 0.5 is normal\n    float roundContribution = max( (shift-0.5)*2, 0);\n    float invertContribution =  max( 1-(shift*2), 0);\n    float rounded = (1.0 - 0.8*mx);\n    float inverted = mx;\n    myzw *= mix(1, rounded, roundContribution);\n    myzw *= mix(1, inverted, invertContribution);\n    \n    return Gamma(myzw);\n}\n\nVoronoiSmoothQuilez( [[ INPUT = UV ? color(u*2,v*2,0) ]], [[ INPUT = Smoothness ? [[PROP=value_Smoothness]] ]],[[ INPUT = Shift ? [[PROP=value_Shift]] ]], [[ INPUT = Time ? float(0.0) ]], [[ INPUT = ColorShift ? color([[PROP=valueX_ColorShift]], [[PROP=valueY_ColorShift]], [[PROP=valueZ_ColorShift]]) ]] )
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