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# include <Siv3D.hpp> // Siv3D v0.6.14

//既約分数n/m角形の頂点を求める
LineString makeRegularRationalShapeLineString(const Vec2& center, double r, int32 n, int32 m)
{
	LineString points(n);
	for (auto i : step(n))
	{
		const double theta = Math::TwoPi / n * i * m;
		points[i] = center + Circular(r, theta);

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# include <Siv3D.hpp> // Siv3D v0.6.14

//InputAndPair と InputOrPair は、2つの入力を組み合わせた入力を表すクラスです。
//二つの入力が、downとupを必ず交互によびだすとき、そのペアもdownとupを必ず交互によびだします。

//InputManageFlag は、入力と一緒にペアを作ることが出来るフラグです。
// update(bool currentPressed) で、入力の状態を更新します。
//※おそらくOpenSiv3Dの実装内にあるInputStateを縮小したもの

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# include <Siv3D.hpp> // OpenSiv3D v0.6.14

//宣言


class MiniWindow {
public:
	MiniWindow(const Rect& rect, double scale ,const Color& backgroundColor = ColorF(0.4));

	void update(const Size parentSceneSize);

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class ScrollBar
	{
	public:

		using Config = Config::ScrollBar;

		constexpr static int32 Thickness = Config::TrackMargin * 2 + Config::ThumbThickness;
		constexpr static int32 MinLength = Config::TrackMargin * 2 + Config::ThumbMinLength;
		constexpr static double ThumbRoundness = Config::ThumbThickness * 0.5;

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# include <Siv3D.hpp> // Siv3D v0.6.14

struct Ball
{
	P2Body body;
	double r;
	Color color;
};

void Main()

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# include <Siv3D.hpp>

struct Electrification {
	Float2 scale;
	float time;
	float speed;
	uint32 octaves;
};

void Main() {

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# include <Siv3D.hpp> // Siv3D v0.6.14

MultiPolygon createLogoPolygon() {
	Bezier3 bezier(Vec2(230, 429), Vec2(404, 490), Vec2(573, 375), Vec2(573, 277));
	Bezier3 bezier2(Vec2(573, 277), Vec2(573, 194), Vec2(467, 141), Vec2(425, 244));
	Bezier3 bezier3(Vec2(401, 245), Vec2(456, 124), Vec2(626, 165), Vec2(626, 304));
	Bezier3 bezier4(Vec2(626, 304), Vec2(626, 440), Vec2(420, 530), Vec2(230, 429));

	auto moveBy = [](Bezier3& bezier, Vec2 v) {
		bezier.p0 += v;

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#include<Siv3D.hpp>

class NeighbourSearcher {
	struct DistancePoint {
		double distance;
		int32 x;
		int32 y;

		auto operator<=>(const DistancePoint&) const = default;
	};

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# include <Siv3D.hpp> 
# include "Multiplayer_Photon.hpp"
# include "PHOTON_APP_ID.SECRET"

SIV3D_CONCEPT_URBG
Array<Vec2> createPieceEdgePoints(URBG&& urbg) {
	double centerX = Random(-0.15, 0.15, urbg) + 0.5;
	double headwidth = Random(0.25, 0.35, urbg);
	double headheight = -Random(0.12, 0.18, urbg);
	double neckWidth = Random(0.12, 0.18, urbg);

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# include <Siv3D.hpp> // Siv3D v0.6.12

void Main()
{
	const PixelShader wavePropagatePS = HLSL{ U"wave_propagate.hlsl", U"PS" };

	if (not wavePropagatePS)
	{
		throw Error{ U"Failed to load a shader file" };
	}