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// Author: bitless
// Title: Coastal Landscape

// Thanks to Patricio Gonzalez Vivo & Jen Lowe for "The Book of Shaders"
// and Fabrice Neyret (FabriceNeyret2) for https://shadertoyunofficial.wordpress.com/
// and Inigo Quilez (iq) for  https://iquilezles.org/www/index.htm
// and whole Shadertoy community for inspiration.

#define p(t, a, b, c, d) ( a + b*cos( 6.28318*(c*t+d) ) ) //IQ's palette function (https://www.iquilezles.org/www/articles/palettes/palettes.htm)
#define sp(t) p(t,float3(.26,.76,.77),float3(1,.3,1),float3(.8,.4,.7),float3(0,.12,.54)) //sky palette

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<?xml version="1.0" encoding="utf-8"?>
<Configuration xmlns="https://www.unrealengine.com/BuildConfiguration">
  <BuildConfiguration>
    <MaxParallelActions>6</MaxParallelActions>
  </BuildConfiguration>
</Configuration>

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bool UMyWebSocketNetDriver::InitConnect(FNetworkNotify* InNotify, const FURL& ConnectURL, FString& Error)
{
	const auto GameSettings = FMyGameModule::Get().GetGameSettings();
	FString ConnectionURL = FString::Printf(TEXT("%s/%s:%i/"), *GameSettings->DefaultWebSocketServer, *ConnectURL.Host, ConnectURL.Port);

	if (ConnectURL.Op.Num() > 0)
	{
		ConnectionURL += TEXT("?");
		for (int32 i = 0; i < ConnectURL.Op.Num(); ++i)
		{

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const MaterialFloat pi = acos(-1.0);
const MaterialFloat pi2 = pi*2.0;

struct Functions
{
    float mod(float x, float y)
    {
        return x - y * floor(x/y);
    }

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// http://stackoverflow.com/questions/17603666/copy-move-requirements-for-the-key-value-types-in-a-stdmap
#include <map>
#include <vector>

struct foo
{
  int i;

  foo(int j) : i(j) {}

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../../../Engine/Content/EditorMeshes/
../../../Engine/Content/Functions/Engine_MaterialFunctions02/ExampleContent/
../../../Engine/Content/Maps/Templates
../../../Engine/Content/EngineDebugMaterials/LightingModels/
../../../Engine/Content/EngineDebugMaterials/BlackUnlitMaterial.uasset
../../../Engine/Content/EngineDebugMaterials/BoneWeightMaterial.uasset
../../../Engine/Content/EngineDebugMaterials/CASC_Cross.uasset
../../../Engine/Content/EngineDebugMaterials/CASC_None.uasset
../../../Engine/Content/EngineDebugMaterials/ClothMaterial.uasset
../../../Engine/Content/EngineDebugMaterials/ClothMaterial_WF.uasset

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float3 sundir = normalize( float3(-1.0,0.0,-1.0) );

struct Functions
{
    float noise( in float3 x )
    {
        float3 p = floor(x);
        float3 f = frac(x);
    	f = f*f*(3.0-2.0*f);
        

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#define USEHASH

struct Functions
{
    float4 hash4( float2 p ) { return frac(sin(float4( 1.0+dot(p,float2(37.0,17.0)), 
                                                  2.0+dot(p,float2(11.0,47.0)),
                                                  3.0+dot(p,float2(41.0,29.0)),
                                                  4.0+dot(p,float2(23.0,31.0))))*103.0); }

    float4 textureNoTile(Texture2D iChannel0, SamplerState iChannel0Sampler, in float2 uv, Texture2D iChannel1, SamplerState iChannel1Sampler)

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float3 BlurColor = Texture2DSample(Tex, TexSampler, UV + float2(Shift, Shift) / Resolution);
BlurColor += Texture2DSample(Tex, TexSampler, UV + float2(Shift, -Shift) / Resolution);
BlurColor += Texture2DSample(Tex, TexSampler, UV + float2(-Shift, Shift) / Resolution);
BlurColor += Texture2DSample(Tex, TexSampler, UV + float2(-Shift, -Shift) / Resolution);
BlurColor /= 4.0;

return BlurColor;

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struct Functions
{
    float distLine(float2 p, float2 a, float2 b) {
        float2 ap = p - a;
        float2 ab = b - a;
        float aDotB = clamp(dot(ap, ab) / dot(ab, ab), 0.0, 1.0);
        return length(ap - ab * aDotB);
    }

    float drawLine(float2 uv, float2 a, float2 b) {