#include<windows.h>
#include<vector>
using namespace std;
class cMap;
class cPlayer;
class cMap{
private:
	int width;
	int height;
	vector<cPlayer> players;
	int currentplayer;
public:
	int getwidth(){
		return width;
	}
	int getheight(){
		return height;
	}
	cMap(){
		width = 500;
		height = 500;
	}
	cMap(int newwidth,int newheight){
		width = newwidth;
		height = newheight;
		currentplayer = 1;
	}
	void moveplayer(int direction);
	void addplayer(cPlayer newplayer);
	void display(HWND hwnd);
};
class cPlayer{
private:
	int x;
	int y;
	HBITMAP visual;
public:
	int getX(){
		return x;
	}
	int getY(){
		return y;
	}
	HBITMAP getVisual(){
		return visual;
	}
	void setX(int newx){
		x = newx;
	}
	void setY(int newy){
		y = newy;
	}
	void setVisual(HBITMAP newbitmap){
		visual = newbitmap;
	}
	cPlayer(){
		visual = (HBITMAP)LoadImage(0,"defaultplayer.bmp",IMAGE_BITMAP,50,50,LR_LOADFROMFILE);
		x = 0;
		y = 0;
	}
	cPlayer(int startx,int starty){
		visual = (HBITMAP)LoadImage(0,"defaultplayer.bmp",IMAGE_BITMAP,50,50,LR_LOADFROMFILE);
		x = startx;
		y = starty;
	}
	cPlayer(HBITMAP hbitmap){
		visual = hbitmap;
		x = 0;
		y = 0;
	}
	cPlayer(HBITMAP hbitmap,int startx,int starty){
		visual = hbitmap;
		x = startx;
		y = starty;
	}
	void display(HWND hwnd){
		HDC hdc = GetDC(hwnd);
		HDC idc = CreateCompatibleDC(hdc);
		SelectObject(idc,visual);
		BitBlt(hdc,x,y,50,50,idc,0,0,SRCCOPY);// WHY DOESNT THIS WORK?
		DeleteDC(idc);
	}
	
};
bool done = false;
LRESULT CALLBACK WndProc(HWND hwnd,UINT iMsg,WPARAM wParam,LPARAM lParam){
	cMap cmap;
	cPlayer player;
	cPlayer player2(100,100);
	cPlayer player3(200,200);
	cmap.addplayer(player);
	cmap.addplayer(player2);
	cmap.addplayer(player3);
	switch(iMsg){
	case WM_DESTROY:
		PostQuitMessage(0);
		done = true;
		return 0;
		break;
	case WM_KEYDOWN:
		switch(wParam){
		case VK_SPACE:
			cmap.display(hwnd);
			break;
		case VK_LEFT:
			cmap.moveplayer(1);
			break;
		case VK_RIGHT:
			cmap.moveplayer(2);
			break;
		case VK_UP:
			cmap.moveplayer(3);
			break;
		case VK_DOWN:
			cmap.moveplayer(4);
			break;
		}
		break;
	}
	return DefWindowProc(hwnd,iMsg,wParam,lParam);
}
int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hpInstance,PSTR cmdLine,int iCmd){
	HWND hwnd;
	MSG msg;
	WNDCLASS wc;
	wc.cbClsExtra = NULL;
	wc.cbWndExtra = NULL;
	wc.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);
	wc.hCursor = LoadCursor(NULL,IDC_ARROW);
	wc.hIcon = LoadIcon(NULL,IDI_APPLICATION);
	wc.hInstance = hInstance;
	wc.lpfnWndProc = WndProc;
	wc.lpszClassName = "cory";
	wc.lpszMenuName = NULL;
	wc.style = CS_VREDRAW|CS_HREDRAW;
	RegisterClass(&wc);
	hwnd = CreateWindow("cory","window",WS_OVERLAPPEDWINDOW,0,0,800,600,NULL,NULL,hInstance,NULL);
	ShowWindow(hwnd,iCmd);
	UpdateWindow(hwnd);
	while(!done){
		if(PeekMessage(&msg,NULL,0,0,PM_REMOVE)){
			TranslateMessage(&msg);
			DispatchMessage(&msg);
		}
		else{

		}
	}
	UnregisterClass("cory",hInstance);
	return 0;
}
void cMap::display(HWND hwnd){
	int countdown = players.size();
	while(countdown >= 0){
		players[countdown].display(hwnd);
		countdown--;
	}
}
void cMap::addplayer(cPlayer newplayer){
	players.push_back(newplayer);
}
void cMap::moveplayer(int direction){
	if(direction == 1){
		MessageBox(NULL,"CUTOFF","CUTOFF",MB_OK);
		players[currentplayer].setX(250);
	}
	if(direction == 2){
		players[currentplayer].setX(players[currentplayer].getX()+50);
	}
	if(direction == 3){
		players[currentplayer].setY(players[currentplayer].getY()-50);
	}
	if(direction == 4){
		players[currentplayer].setY(players[currentplayer].getY()+50);
	}
	if(currentplayer > players.size()){
		currentplayer = 1;
	}
	else{
		currentplayer++;
	}
}