58 lines
1.4 KiB
C++
58 lines
1.4 KiB
C++
#ifndef DANBIAS_CLIENT_GAMECLIENTSTATE_H
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#define DANBIAS_CLIENT_GAMECLIENTSTATE_H
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#include "Utilities.h"
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#include "NetworkClient.h"
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namespace DanBias { namespace Client
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{
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class GameStateUI
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{
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public:
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enum UIState
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{
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UIState_same,
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UIState_gaming,
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UIState_main_menu,
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UIState_shut_down
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};
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typedef ::Oyster::Network::NetEvent<::Oyster::Network::NetworkClient*, ::Oyster::Network::NetworkClient::ClientEventArgs> NetEvent;
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static const NetEvent event_processed;
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GameStateUI();
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virtual ~GameStateUI();
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virtual UIState Update( float deltaTime ) = 0;
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virtual bool HaveGUIRender() const = 0;
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virtual bool HaveTextRender() const = 0;
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virtual void RenderGUI() const = 0;
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virtual void RenderText() const = 0;
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virtual bool Release() = 0;
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/******************************************************************
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* @param message of the event
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* @return message or a reference to GameStateUI::event_processed.
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******************************************************************/
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virtual const NetEvent & DataRecieved( const NetEvent &message );
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protected:
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UIState nextState;
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};
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} }
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namespace Utility { namespace DynamicMemory
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{ // template specializationto allowuse of dynamicmemory tools
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template<>
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inline void SafeDeleteInstance( ::DanBias::Client::GameStateUI *dynamicInstance )
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{
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if( dynamicInstance )
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{
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dynamicInstance->Release();
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delete dynamicInstance;
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}
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}
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} }
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#endif |