73 lines
2.2 KiB
C++
73 lines
2.2 KiB
C++
/*********************************************************************
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* \file SHSystem.h
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* \author Daniel Chua Yee Chen
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* \brief Declaration for the SHSytem abstract base class
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*
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* \copyright Copyright (c) 2021 DigiPen Institute of Technology. Reproduction
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or disclosure of this file or its contents without the prior written
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consent of DigiPen Institute of Technology is prohibited.
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*********************************************************************/
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#pragma once
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#include "../SHECSMacros.h"
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#include "SH_API.h"
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namespace SHADE
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{
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class SHSystemManager;
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class SH_API SHSystem
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{
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private:
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SystemID systemID;
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protected:
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/*!*************************************************************************
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* \brief
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* Protected default constructor for SHSytem class
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***************************************************************************/
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SHSystem()= default;
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public:
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/*!*************************************************************************
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* \brief
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* Destructor for SHSytem class
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***************************************************************************/
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virtual ~SHSystem() = default;
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/*!*************************************************************************
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* \brief
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* Pure virtual Init function. Derived class must implement this
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***************************************************************************/
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virtual void Init() = 0;
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///*!*************************************************************************
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// * \brief
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// * Pure virtual Run function. Derived class must implement this
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// * \param dt
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// * Delta time
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//***************************************************************************/
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//virtual void Run(float dt) = 0;
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/*!*************************************************************************
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* \brief
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* Pure virtual Exit function. Derived class must implement this
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***************************************************************************/
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virtual void Exit() = 0;
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friend class SHSystemManager;
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inline SystemID GetSystemID(void) const noexcept { return systemID; }
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inline SystemVersionID GetSystemVersion(void) const noexcept { return static_cast<SystemVersionID>(systemID >> sizeof(SystemVersionID) * CHAR_BIT); }
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};
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} |