//14.8 - Drawing.h - Mark Lee - Prima Publishing
#ifndef DRAWING_H
#define DRAWING_H

//#include "ddraw.h"
#include "globals.h"

LPDIRECTDRAW7 g_pdd; //the DirectDraw object
LPDIRECTDRAWSURFACE7 g_pddsprimary; //the primary surface
LPDIRECTDRAWSURFACE7 g_pddsback; //the back buffer
LPDIRECTDRAWSURFACE7 g_pddsone; //a temporary surface
DDSURFACEDESC2 ddsd; //used to store surface descriptions
DDSCAPS2 ddsc; //stores the capabilities of a surface
//used to temporarily store the result of a function
HRESULT hRet; 

//initializes all of the directX surfaces
void InitializeDirectX(HWND hWnd);
//do initial drawing of game screen
void Draw();
//load all of the maps into HBITMAPs
void LoadMaps();
//draws the game screen after the first time
void Redraw();
//displays the bitmap specified by bmp
void DisplayScreen(char* bmp);
#endif