lab11.h

This is test code. I hold someone can help me

#pragma once

#include <windows.h>
#include "Resource.h"
#include "GameEngine.h"
#include "Bitmap.h"
#include "Sprite.h"

HINSTANCE	g_hInstance;
GameEngine* g_pGame;
HDC			g_hOffscreenDC;
HBITMAP		g_hOffscreenBitmap;
Bitmap*		g_pHighwayBitmap;
Bitmap*		g_pChickenBitmap;
Bitmap*		g_pCarBitmaps[4];
Bitmap*		g_pChickenHeadBitmap;
Sprite*		g_pChickenSprite;
int			g_iInputDelay;
int			g_iNumLives;
int			g_iScore;
BOOL		g_bGameOver;

void MoveChicken(int iXDistance, int iYDistance);