Untitled

#include <iostream>
#include <conio.h>
#include <stdio.h>
using namespace std;

void drawMap(int x, int y, int playerX, int playerY) {
	for (int j = 0; j < y; j++) {
		cout << '#';
	}
	cout << endl;

	for (int i = 0; i < x - 2; i++) {
		cout << "#";
		for (int j = 0; j < y - 2; j++) {
			if (playerX == i + 1 && playerY == j) {
				cout << 'A';
			} else {
				cout << ' ';
			}
		}
		cout << "#" << endl;
	}

	for (int j = 0; j < y; j++) {
		cout << '#';
	}
}

bool newPositionIsValid(int x, int y, int mapX, int mapY) {
	if (x < mapX - 1 && x > 0 && y < mapY - 2 && y >= 0) {
		return true;
	}
	return false;
}

void movePlayer(int &x, int &y, char btn, int mapX, int mapY) {
	//cout << "previous: " << x << ' ' << y << ' ' << endl;
	int newX = x;
	int newY = y;
	if (btn == 'w') {
		newX--;
	}
	if (btn == 'a') {
		newY--;
	}
	if (btn == 's') {
		newX++;
	}
	if (btn == 'd') {
		newY++;
	}

	if (newPositionIsValid(newX, newY, mapX, mapY)) {
		x = newX;
		y = newY;
	} else {
		return;
	}

		//cout << "now: " << x << ' ' << y << ' ' << endl;

	/*} else {
		cout << " border\n";
		return;
	}*/
}

int main() {
	char btn;
	int playerX = 1;
	int playerY = 0;
	int mapX = 20;
	int mapY = 35;
	cout << "AAA";
	while (true) {
		drawMap(mapX, mapY, playerX, playerY);
		btn = _getch();
		if (btn == 27) {
			return 0;
		}
		system("cls");
		cout << ' ' << btn << endl;
		movePlayer(playerX, playerY, btn, mapX, mapY);
	}
}