winmain.cpp

Visual C++ 游戏开发与设计实例 源代码(所有)

#include "global.h"
#include "console.h"

//-----------------------------------------------------------------------------
// Global variables
//-----------------------------------------------------------------------------
bool		g_bActive = false;
HWND		hMainWnd, hChildWnd;
TCHAR		*szWndTitle = "Asider Tank Alpha3";

// game console
ConsoleNet	console;


//-----------------------------------------------------------------------------
// Callback procedures for windows
//-----------------------------------------------------------------------------
LRESULT CALLBACK MainWndProc( HWND hwnd, UINT message, 
							 WPARAM wParam, LPARAM lParam );
LRESULT CALLBACK GameWndProc( HWND hwnd, UINT message,
							 WPARAM wParam, LPARAM lParam );


//-----------------------------------------------------------------------------
// Network functions
//-----------------------------------------------------------------------------
bool InitNetwork( const char *serv_addr, unsigned int serv_port );

//-----------------------------------------------------------------------------
// Name: WinMain()
// Desc: Main procedure
//-----------------------------------------------------------------------------
int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance,
				   PSTR szCmdLine, int iCmdShow )
{
	MSG			msg;
	WNDCLASSEX  wndclassex;

	// Create and show the main window
	wndclassex.cbSize		 = sizeof(WNDCLASSEX);
    wndclassex.style         = CS_HREDRAW | CS_VREDRAW;
    wndclassex.lpfnWndProc   = MainWndProc;
    wndclassex.cbClsExtra    = 0;
    wndclassex.cbWndExtra    = 0;
    wndclassex.hInstance     = hInstance;
    wndclassex.hIcon         = LoadIcon( hInstance,MAKEINTRESOURCE( IDI_TANK ) );
    wndclassex.hCursor       = LoadCursor( NULL, IDC_ARROW);
    wndclassex.hbrBackground = (HBRUSH) GetStockObject( WHITE_BRUSH );
    wndclassex.lpszMenuName  = NULL;
    wndclassex.lpszClassName = "MainWndClass";
	wndclassex.hIconSm		 = LoadIcon( hInstance, MAKEINTRESOURCE( IDI_TANK ) );

  	if( !RegisterClassEx( &wndclassex ) )
        return 0;

	hMainWnd = CreateWindow (	"MainWndClass",
								szWndTitle,
								WS_OVERLAPPEDWINDOW^WS_SIZEBOX^WS_MAXIMIZEBOX,
								10,10,660,680,
								NULL,NULL,
								hInstance,NULL );
	if( !hMainWnd )
		return 0;

	ShowWindow( hMainWnd, iCmdShow );
	UpdateWindow( hMainWnd );

	// Create the game window as a child of the main one
    wndclassex.lpfnWndProc   = GameWndProc;
    wndclassex.hInstance     = hInstance;
	wndclassex.hbrBackground = (HBRUSH) GetStockObject( BLACK_BRUSH );
    wndclassex.lpszClassName = "GameWndClass";
	wndclassex.hIcon         = NULL;
	wndclassex.hIconSm		 = NULL;

  	if ( !RegisterClassEx ( &wndclassex ) )
         return 0;
    
 	hChildWnd = CreateWindow (	"GameWndClass",
								NULL,
								WS_CHILDWINDOW | WS_VISIBLE,
								0,0,640,640,
								hMainWnd,
								(HMENU)10,		// child id 10
								hInstance,
								NULL );
	if( !hChildWnd )
		return 0;

	// Initialize network
	if( !InitNetwork("127.0.0.1",5500) )
		return 0;

	// Set focus to game window
	SetFocus( hChildWnd );

	// Message cycle
	while(true)
	{
		if(PeekMessage(&msg,NULL,0,0,PM_REMOVE))
		{
			if(msg.message == WM_QUIT)
				break;
			TranslateMessage(&msg);
			DispatchMessage(&msg);
		}
		console.GameMain();
	}
	return 0;
}