SatelliteImpl.hpp

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#pragma once
 
#include "AstGlobal.h"
#include "ObjectImpl.hpp"
#include "AstCOM/COMAPI.hpp"
#include "AstCOM/LinkToObject.hpp"
#include "AstCOM/SaVO.hpp"
#include "AstSim/Satellite.hpp"
#include "AstSim/SpaceObject.hpp"
 
AST_NAMESPACE_BEGIN
 
class Satellite;
class CLinkToObject;
class CSaVO;
 
template <typename T, const IID* piid = &__uuidof(T)>
class ISatelliteImpl : public IObjectImpl<T, piid>
{
public:
    ISatelliteImpl() = default;
    ~ISatelliteImpl() = default;
 
 
 
    HRESULT __stdcall get_ReferenceVehicle(ILinkToObject** ppRetVal) override
    {
        if (ppRetVal == nullptr)
            return E_POINTER;
        *ppRetVal = nullptr;
 
        Satellite* sat = GetNativeSatellite();
        if (sat == nullptr)
            return S_OK;
 
        CComObject<CLinkToObject>* linkToObject = nullptr;
        HRESULT hr = CComObject<CLinkToObject>::CreateInstance(&linkToObject);
        if (FAILED(hr))
            return hr;
        linkToObject->SetNativeParentObject(sat);
        linkToObject->AddRef();
        *ppRetVal = linkToObject;
 
        return S_OK;
    }
 
    HRESULT __stdcall get_VO(ISaVO** ppRetVal) override
    {
        if (ppRetVal == nullptr)
            return E_POINTER;
        *ppRetVal = nullptr;
 
        CComObject<CSaVO>* vo = nullptr;
        HRESULT hr = CComObject<CSaVO>::CreateInstance(&vo);
        if (FAILED(hr))
            return hr;
        vo->AddRef();
        *ppRetVal = vo;
        return S_OK;
    }
 
public: // 辅助函数
    Satellite* GetNativeSatellite() const
    {
        return this->GetNative<Satellite*>();
    }
};
 
 
AST_NAMESPACE_END