#ifndef MODSYM_H
#define MODSYM_H
#include <typeinfo>
#include <string.h>
#include <iostream>

using namespace std;



void StworzKolko(b2World* &mWorld, float32 x, float32 y, float32 rozmiar, int16 grupa, string userData)
{
	b2Body* circle;
	b2CircleShape figura;
	figura.m_radius = rozmiar;

	b2BodyDef bd;
	bd.type = b2_dynamicBody;
	bd.position.Set(x, y);
	
	circle = mWorld->CreateBody(&bd);

	b2FixtureDef fixtureDef;
	fixtureDef.restitution = 0.2f;
	fixtureDef.friction = 0.3f;
	fixtureDef.density = 0.1f;
	fixtureDef.shape = &figura;
	fixtureDef.filter.groupIndex = grupa;


	circle->CreateFixture(&fixtureDef);
	circle->SetLinearVelocity(b2Vec2(0.0f, -5.0f));

	
}

void StworzKwadrat(b2World* &mWorld, float32 x, float32 y, float32 rozmiar, int16 grupa, string userData)
{
	/*Deklaracja typu i ustawienie rozmiaru kwadratu*/
	b2Body* square;
	b2PolygonShape figura;
	figura.SetAsBox(rozmiar,0.5f*rozmiar);

	/*Deklaracja typu oraz położenia ciała*/
	b2BodyDef bd;
	bd.type = b2_dynamicBody;
	bd.position.Set(x, y);

	/*Przekazanie ciała do metody tworzącej ją w świecie*/
	square = mWorld->CreateBody(&bd);

	/*Zmiana */
	b2FixtureDef fixtureDef;
	fixtureDef.restitution = 0.2f;
	fixtureDef.friction = 4.0f;
	fixtureDef.shape = &figura; 
	fixtureDef.filter.groupIndex = grupa;


	square->CreateFixture(&fixtureDef);
	square->SetLinearVelocity(b2Vec2(0.0f, -5.0f));
}


class ModSym : public Test
{
public:
	
	ModSym()
	{
		/*Tworzenie "pudełka"*/
		{ 
			b2BodyDef bd;
			ground = m_world->CreateBody(&bd);

			b2EdgeShape groundShape;
			b2FixtureDef groundFixture;
			groundFixture.userData = "ground";
			groundFixture.shape = &groundShape;
			groundShape.Set(b2Vec2(-40.0f, 0.0f), b2Vec2(40.0f, 0.0f));
			ground->CreateFixture(&groundFixture);

			
			rest = m_world->CreateBody(&bd);
			b2EdgeShape wallLeft;
			wallLeft.Set(b2Vec2(-40.0f, 40.0f), b2Vec2(-40.0f, 0.0f));
			rest->CreateFixture(&wallLeft, 0.0f);

			b2EdgeShape wallRight;
			wallRight.Set(b2Vec2(40.0f, 40.0f), b2Vec2(40.0f, 0.0f));
			rest->CreateFixture(&wallRight, 0.0f);

			b2EdgeShape ceiling;
			ceiling.Set(b2Vec2(-40.0f, 40.0f), b2Vec2(40.0f, 40.0f));
			rest->CreateFixture(&ceiling, 0.0f);


			StworzKolko(m_world, -15.0f, 14.0f, 2.0f, 1, "lewy");
			StworzKwadrat(m_world, 0.0f, 14.0f, 2.0f, 2, "srodek");
			StworzKolko(m_world, 15.0f, 14.0f, 2.0f, 3, "prawy");

			
		}

	}
	void Step(Settings* settings)
	{
		//run the default physics and rendering
		Test::Step(settings);
		wynik += 1;
		itoa(wynik, wynikStr, 10);
		g_debugDraw.DrawString(5, m_textLine - 20, "High Score:");
		g_debugDraw.DrawString(5, m_textLine - 10, highScore);
		g_debugDraw.DrawString(5, m_textLine - 0, "Score:");
		g_debugDraw.DrawString(5, m_textLine + 10, wynikStr);

		if (wynik == 500 || wynik == 1000)
		{
			StworzKolko(m_world, -15.0f, 30.0f, 2.0f, 1, "lewy");
		}

		for (b2ContactEdge* ce = ground->GetContactList(); ce; ce = ce->next)
		{
			b2Contact* c = ce->contact;
			if (c)
			{
				if (wynik > high)
				{
					high = wynik;
					strncpy(highScore, wynikStr, 32);
				}
				wynik = 0; 
			}
		}

		//if (contacting == true) g_debugDraw.DrawString(5, m_textLine, "Press 1-6 to drop stuff, m to change the mode");
		//show some text in the main screen
		m_textLine += 15;

	}

	static Test* Create()
	{
		return new ModSym;
	}
	b2Body* ground;
	b2Body* rest;
	int wynik = 0, high = 0;
	char wynikStr[32];
	char highScore[32];

};

#endif