Example #1
0
// TODO: This should return a bool specifying if the level was successfully opened.
void OpenLevel(BSTR fullPathLevelFile)
{
	// We need to strip off the project directory from the filename first.
	std::string levelFile = ws2s(std::wstring(fullPathLevelFile, SysStringLen(fullPathLevelFile))); 
	EditorLogic* pEditorLogic = (EditorLogic*)g_pApp->GetGameLogic();
	if (pEditorLogic)
	{
		std::string assetsDir = "\\Assets\\";
		int projDirLength = pEditorLogic->GetProjectDirectory().length() + assetsDir.length();
		g_pApp->GetSettings()->level = levelFile.substr(projDirLength, levelFile.length()-projDirLength);
		pEditorLogic->ChangeGameState(GS_LoadingGameEnvironment);
	}
}
Example #2
0
void GetActorList( int *ptr, int numActors )
{
	// To keep things simple, we pass the actor ids to the C# app
	// the C# app iterates through the actor ids, and calls back into
	// the unmanaged dll to get the appropriate information about each
	// actor
	EditorLogic* pGame = (EditorLogic*)g_pApp->GetGameLogic();
	if ( pGame )
	{
		ActorMap::const_iterator itr;
		int actorArrayIndex;
		for ( itr = pGame->GetActorMap().begin(), actorArrayIndex = 0; 
			itr != pGame->GetActorMap().end() && actorArrayIndex < numActors; itr++, actorArrayIndex++ )
		{
			ActorId actorId = itr->first;
			ptr[actorArrayIndex] = actorId;
		}
	}
}
//
// PickActor									- Chapter 22, page 760
//
int PickActor(int *hWndPtrAddress)
{
	HWND hWnd = (HWND)hWndPtrAddress;

	POINT ptCursor;
	GetCursorPos( &ptCursor );
	
	// Convert the screen coordinates of the mouse cursor into
	// coordinates relative to the client window
	ScreenToClient( hWnd, &ptCursor );
	RayCast rayCast(ptCursor);
	EditorLogic* pGame = (EditorLogic*)g_pApp->m_pGame;

	if (!pGame)
	{
		return INVALID_ACTOR_ID;
	}

	shared_ptr<EditorHumanView> pView = pGame->GetHumanView();
	if (!pView)
	{
		return INVALID_ACTOR_ID;
	}


	// Cast a ray through the scene. The RayCast object contains an array of Intersection
	// objects.
	pView->GetScene()->Pick(&rayCast);
	rayCast.Sort();
	
	// If there are any intersections, get information from the first intersection.
   if (!rayCast.m_NumIntersections)
   {
      return INVALID_ACTOR_ID;
   }

   Intersection firstIntersection = rayCast.m_IntersectionArray[0];
   return firstIntersection.m_actorId;
}
Example #4
0
int GetNumActors()
{
	EditorLogic* pGame = (EditorLogic*)g_pApp->GetGameLogic();
	return (pGame) ? pGame->GetNumActors() : 0;
}
Example #5
0
int IsGameRunning()
{
	EditorLogic* game = (EditorLogic*)g_pApp->GetGameLogic();
   return (game) ? game->IsRunning() : false;
}
//
// IsGameRunning						- Chapter 22   
//
int IsGameRunning()
{
	EditorLogic* game = (EditorLogic*)g_pApp->m_pGame;
   return (game) ? game->IsRunning() : false;
}