kvadrat well done laba 6

#include "stdafx.h"
#include <Windows.h>
#include <stdlib.h>
#include <iostream>
#include <conio.h>
#include <time.h>
using namespace std;
int x, y;

void sound(int v) {
	if ((v == 1) && ((x == 0) || (y == 0) || (x == 45) || (y == 23)))
		Beep(1000, 250);
	if (v == 0)
		Beep(2000, 500);
}

void out(char i, char f) {
	system("cls");
	for (int i = 0; i < y; i++)
		cout << endl;
	for (int i = 0; i < x; i++)
		cout << " ";
	for (int j = 0; j < 6; j++)
		cout << char(219);
	cout << endl;
	for (int i = 0; i < x; i++)
		cout << " ";
	printf("%c %c%c %c\n", char(219), i, f, char(219));
	for (int i = 0; i < x; i++)
		cout << " ";
	for (int j = 0; j < 6; j++)
		cout << char(219);
	sound(1);
}

int move(int c, char k, char z) {
	bool r;
	switch (c) {
	case 77:
	{r = GetAsyncKeyState(16);
	if (r == true) {
		x = 45;
		r = 0;
	}
	else {
		if (x != 45)
			x++;

	}
	out(k, z);
	r = 0;
	break; }
	case 75:
	{ r = GetAsyncKeyState(16);
	if (r == true) {
		x = 0;
		r = 0;
	}
	else {
		if (x != 0)
			x--;

	}
	out(k, z);
	r = 0;
	break; }
	case 80:
	{	 r = GetAsyncKeyState(16);
	if (r == true) {
		y = 23;
		r = 0;
	}
	else {
		if (y != 23)
			y++;

	}
	out(k, z);
	r = 0;	break; }
	case 72:
	{	 r = GetAsyncKeyState(16);
	if (r == true) {
		y = 0;
		r = false;
	}
	else {
		if (y != 0)
			y--;

	}
	out(k, z);
	r = 0;	break; }
	case 224: {
		break;
	}
	case 71: {
		x = 23;
		y = 11;
		out(k, z);
		break;
	}
	case 27: {
		c = _getch();
		if (c == 13) {
			system("cls");
			return 1;
		}
		break;
	}
	default: {
		sound(0);
		break;
	}
	}
	return 0;
}

void cursorto(int i, int j)
{
	COORD curPos;
	curPos.X = x + i;
	curPos.Y = y + j;
	SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), curPos);
}

int main()
{
	HANDLE out_handle = GetStdHandle(STD_OUTPUT_HANDLE);
	COORD crd = { 50, 25 };
	SMALL_RECT src = { 0, 0, crd.X , crd.Y };
	SetConsoleWindowInfo(out_handle, true, &src);
	SetConsoleScreenBufferSize(out_handle, crd);
	srand(time(NULL));
	int i = 1 + rand() % 15;
	SetConsoleTextAttribute(out_handle, i);
	x = 23;
	y = 11;
	char k = char(32);
	char z = char(32);
	out(k, z);
	cursorto(2, 1);
	k = _getch();
	z = _getch();
	out(k, z);
	int c = _getch();
	int q = 0;
	while (q != 1) {
		q = move(c, k, z);
		if (q == 1) {
			return 0;
		}
		cursorto(5, 2);
		c = _getch();
	}
	return 0;
}