|
/////////////////////////////////////////////////////////////////////
|
|
// Helloworld.cpp : Implementation source file for the helloworld //
|
|
// application using DirectDraw & DirectPlay //
|
|
// //
|
|
// Application : Demo application for DirectX/DirectPlay for JSU //
|
|
// summer institute //
|
|
// //
|
|
// Platform : Intel Pentium 166 MHz, WindowsNT 4.0, Visual C++ 5.0//
|
|
// //
|
|
// Author : Subhash Nair (subhash@cat.syr.edu) //
|
|
/////////////////////////////////////////////////////////////////////
|
|
#define WIN32_LEAN_AND_MEAN // For faster builds & smaller executables
|
|
#include <windows.h> // Our standard Windows header
|
|
#include <ddraw.h> // Header for DirectDraw
|
|
#include <dplay.h> // Header for DirectPlay
|
|
//Global Constants
|
|
const char *msg = "Hello World!"; //Our famous message, courtesy Kernighan & Ritchie!!
|
|
const int window_width = 640; // These 3 values for window width, window height and
|
|
const int window_height = 480; // and bits per pixel correspond to a standard display
|
|
const int bits_per_pixel = 8; // mode on most monitors
|
|
const DWORD UpdateDelay = 0; // How often our screen will be updated
|
|
const char sessionName[32] = "Welcome"; //Our session name
|
|
//Our session's Globally unique identifier
|
|
const GUID sessionGUID = { 0x6db0f1d1, 0xff0c, 0x11d1,
|
|
{ 0x9a, 0x17, 0x0, 0x0, 0xc0, 0x23, 0xca, 0xf3 } };
|
|
//The message structure we are going to send and receive
|
|
typedef struct _MESSAGE
|
|
{
|
|
int x;
|
|
int y;
|
|
}MESSAGE;
|
|
Global constants
|
|
Declaration
|
