example3dappui.cpp

Symbian平台下的一个3D赛车游戏源码

   /*
============================================================================
    * Name : Example3DAppUi.cpp
    * Part of : Example3D
    * Description : Definition of Example3DAppUi
    * Copyright (c) 2005 Nokia Corporation
============================================================================
    */

/// INCLUDE FILES
#include "Example3DAppUi.h"
#include "Example3DContainer.h" 
#include <Example3D.rsg>
#include "CEngine.h"

#include <eikmenup.h>
#include "Example3D.hrh"

#ifdef __S80__
#include <eikon.hrh>
#endif

#ifdef __S60__
#include <avkon.rsg>
#include <avkon.hrh>
#endif


void CExample3DAppUi::ConstructL()
    {
    BaseConstructL();
    iAppContainer = new (ELeave) CExample3DContainer;
    iAppContainer->ConstructL( ClientRect() );
    AddToStackL( iAppContainer );
#ifdef GLES
    // Start in  fullscreen because of problem issue in 3.0 openGL 
    iFullScreen = 1;
    iSoundSystem = KeySounds();

    // disable key tones
    iSoundSystem->PushContextL( R_AVKON_SILENT_SKEY_LIST );
#endif
#ifdef __S60__
	// series60 blocks simultaneous key presses by default
	// this game uses throttle and steering keys at the same time
	// and this line makes it possible
 	SetKeyBlockMode( ENoKeyBlock );
#endif
    }


CExample3DAppUi::~CExample3DAppUi()
    {
#ifdef GLES
    iSoundSystem->PopContext();
#endif
    if( iAppContainer )
        {
        RemoveFromStack( iAppContainer );
        delete iAppContainer;
        }
   }



void CExample3DAppUi::HandleCommandL( TInt aCommand )
    {
	switch( aCommand )
        {
        case EEikCmdExit:
#ifdef __S60__
		case EAknSoftkeyExit:
#endif
            {
            Exit();
            break;
            }
		case EExample3DFullScreen:
			{
			iFullScreen ^= 1;

			// drop trough to default
			}
        default:
            {
            iAppContainer->Command( aCommand );
            break;
            }
        }
    }


void CExample3DAppUi::DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane )
	{
	if( aResourceId == R_EXAMPLE3D_MENU )
		{
		if( iFullScreen )
			{
			aMenuPane->SetItemTextL( EExample3DFullScreen, _L("Exit fullscreen") );
			}
		else
			{
			aMenuPane->SetItemTextL( EExample3DFullScreen, _L("Fullscreen") );
			}
		}
	}