Perfect Numbers

dpbBryan (Bryan Abrams) — Fri, 24 Nov 2006 22:24:03 GMT

// School project



/*

	Bryan Abrams

	Prof Bioano

	Struct Programming TR at 11

	Homework Five (perfect numbers)

	For Description, see Explain();

*/



#include 

using namespace std;



//-----start prototypes-----//

void Explain();

int GatherUserData(int,int);

int AnalyzeNumber(int);

void PrintResults(int,int,int);

//-----end   prototypes-----//



int main()

{

	int num1, numRet, numRet2;

	char cont = 'Y';



	Explain();



	do {

		cout << "\nPlease, enter an integer: ";

		cin >> num1;



		numRet = AnalyzeNumber(num1);

		numRet2 = GatherUserData(num1,numRet);

		PrintResults(num1,numRet,numRet2);



		cout << "Do you wish to continue? ";

		cin >> cont;

	}while(toupper(cont) == 'Y');



	return 0;

}



void Explain()

{

	cout << "A number is said to be perfect if the sum of its divisors (except for itself)\n"

		 << "is equal to itself. For example 6, is a perfect number because the sum of its\n"

		 << "divisors (1 + 2 + 3) is equal to 6. The number 8 is said to be defiecient\n"

		 << "because the sum of its divisors (1 + 2 + 4) is only 7. The Number 12 is said\n"

		 << "to be abudant because the sum of its divisors (1 + 2 + 3 + 4 + 5 + 6) is 16.\n\n";

	return;

}



int GatherUserData(int num1, int num2)

{

	if(num2 > num1)

		return 3; // abudant

	else if(num2 < num1)

		return 2; // deficient

	else

		return 1; // perfect

}



int AnalyzeNumber(int num)

{

	int numberTot = 0;

	int numberReturn = 0;



	for(int i = 1; i <= num; i++)

	{

		numberTot = num % i;

		if((numberTot == 0) && (i != num))

		{

			numberReturn += i;

		}

	}



	return numberReturn;

}



void PrintResults(int num1, int retNum, int retNum2)

{

	cout << "The sum of the factors of " << num1 << " is " << retNum << endl;

	if(retNum2 == 1)

		cout << num1 << " is a perfect number." << endl;

	else if(retNum2 == 2)

		cout << num1 << " is a deficient number." << endl;

	else if(retNum2 == 3)

		cout << num1 << " is a abundant number." << endl;



	return;

}

Irrlicht 8bit chara problem

dpbBryan (Bryan Abrams) — Thu, 16 Nov 2006 08:46:50 GMT

GAHHH



#include 

#include 

#include 



using namespace irr;

using namespace video;

using namespace gui;

using namespace core;

using namespace std;



#pragma comment(lib, "Irrlicht.lib")



//---------START ENEMY CLASS-----------------//

class cEnemy {

	int iHealth, iDamage;

	float fPosX, fPosY;

	char sImage[64];

public:

	void set_Health(int,int);

	void set_Damage(int);

	void startingPos(float,float);

	void sImgMonster(char[64]);



};



void cEnemy::set_Health(int hp,int handi)

{

	iHealth = (hp * handi);

	return;

}



void cEnemy::set_Damage(int dmg)

{

	iDamage = dmg;

	return;

}



void cEnemy::startingPos(float xPos,float yPos)

{

	fPosX = xPos;

	fPosY = yPos;

	return;

}



void cEnemy::sImgMonster(char path[64])

{

	sImage[64] = path[64];

	return;

}

//---------END ENEMY CLASS-----------------//



//---------START PLAYER CLASS-----------------//

class cPlayer {

	int iHealth, iDamage;

	float fPosX, fPosY;

	

public:

	void set_Health(int,int);

	void set_Damage(int);

	void startingPos(float,float);

	void sImg(char[8]);	

	char sImage[8];

	

};



void cPlayer::set_Health(int hp,int handi)

{

	iHealth = (hp * handi);

	return;

}



void cPlayer::set_Damage(int dmg)

{

	iDamage = dmg;

}



void cPlayer::startingPos(float xPos,float yPos)

{

	fPosX = xPos;

	fPosY = yPos;

}



void cPlayer::sImg(char path[8])

{

	sImage[8] = path[8];

}

//---------END PLAYER CLASS-----------------//





int main()

{

	cout << "Welcome to Space Invaders! A clone made by Bryan Abrams!"

		 << "There are only 6 ships, mainly because I'm lazy, so deal"

		 << "with it for now, once you are ready press any key and get"

		 << "ready to play!" << endl;

	system("PAUSE");



	//class variables stuff

	

	cPlayer player1;

	cEnemy ship1, ship2, ship3, ship4, ship5, ship6;



	player1.set_Health(100,1);

	player1.set_Damage(10);

	player1.sImg("shp.bmp");

	player1.startingPos(400,500);

	



	IrrlichtDevice *device = createDevice(EDT_OPENGL,dimension2d(800, 600));



	if (device == 0)

		return 1;



	device->setWindowCaption(L"Space Invaders!");



	IVideoDriver* driver = device->getVideoDriver();



	IGUIFont* font = device->getGUIEnvironment()->getFont("fonthaettenschweiler.bmp");



	driver->beginScene(true, true, SColor(0,0,0,0));



	ITexture* images = driver->getTexture( player1.sImage );

	driver->makeColorKeyTexture(images, SColor(255,255,255,255));

	driver->draw2DImage(images,core::position2d(400,500));

	



	while(device->run() && driver)

	{

		if (device->isWindowActive())

		{

			u32 time = device->getTimer()->getTime();



			// draw some text

			if (font)

				font->draw(L"Welcome to Space Invaders!",rect(0,0,300,50),SColor(255,255,255,255));



			driver->endScene();

		}

	}



	device->drop();

	return 0;

}

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Perfect Numbers

Irrlicht 8bit chara problem