User Interface Programming - Game Coding Complete - page 272

class HumanView : public IGameView
{
protected:
GameViewId m_ViewId;

ActorId m_ActorId;

// this ProcessManager is for things like button animations, etc.
ProcessManager *m_pProcessManager;

DWORD m_currTick; // time right now

DWORD m_lastDraw; // last time the game rendered

bool m_runFullSpeed; // set to true if you want to run full speed

virtual void VRenderText() { };

public:
bool LoadGame(TiXmlElement* pLevelData);
protected:
virtual bool VLoadGameDelegate(TiXmlElement* pLevelData) { return true; }

public:
// Implement the IGameView interface
virtual HRESULT VOnRestore();
virtual void VOnRender(double fTime, float fElapsedTime );
virtual void VOnLostDevice();
virtual GameViewType VGetType() { return GameView_Human; }
virtual GameViewId VGetId() const { return m_ViewId; }

virtual void VOnAttach(GameViewId vid, optional<ActorId> aid)
{

m_ViewId = vid;
m_ActorId = aid;

}

virtual LRESULT CALLBACK VOnMsgProc( AppMsg msg );
virtual void VOnUpdate( int deltaMilliseconds );

// Virtual methods to control the layering of interface elements
virtual void VPushElement(shared_ptr<IScreenElement> pElement);
virtual void VRemoveElement(shared_ptr<IScreenElement> pElement);

void TogglePause(bool active);

HumanView();
HumanView(D3DCOLOR background);

˜

ScreenElementList m_ScreenElements;