110 lines
4.3 KiB
C
110 lines
4.3 KiB
C
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#if !defined(CTRL__Sequence_h__INCLUDED)
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#define CTRL__Sequence_h__INCLUDED
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#pragma once
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#if ENABLE_MSGTABLE_API
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//------------------------------------------------------------------------------
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class DuSequence :
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public SequenceImpl<DuSequence, SListener>
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{
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// Construction
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public:
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inline DuSequence();
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inline ~DuSequence();
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// Public API
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public:
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dapi HRESULT ApiOnEvent(EventMsg * pmsg);
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dapi HRESULT ApiAddRef(Sequence::AddRefMsg *) { AddRef(); return S_OK; }
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dapi HRESULT ApiRelease(Sequence::ReleaseMsg *) { Release(); return S_OK; }
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dapi HRESULT ApiGetLength(Sequence::GetLengthMsg * pmsg);
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dapi HRESULT ApiGetDelay(Sequence::GetDelayMsg * pmsg);
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dapi HRESULT ApiSetDelay(Sequence::SetDelayMsg * pmsg);
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dapi HRESULT ApiGetFlow(Sequence::GetFlowMsg * pmsg);
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dapi HRESULT ApiSetFlow(Sequence::SetFlowMsg * pmsg);
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dapi HRESULT ApiGetFramePause(Sequence::GetFramePauseMsg * pmsg);
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dapi HRESULT ApiSetFramePause(Sequence::SetFramePauseMsg * pmsg);
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dapi HRESULT ApiGetKeyFrameCount(Sequence::GetKeyFrameCountMsg * pmsg);
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dapi HRESULT ApiAddKeyFrame(Sequence::AddKeyFrameMsg * pmsg);
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dapi HRESULT ApiRemoveKeyFrame(Sequence::RemoveKeyFrameMsg * pmsg);
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dapi HRESULT ApiRemoveAllKeyFrames(Sequence::RemoveAllKeyFramesMsg * pmsg);
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dapi HRESULT ApiFindKeyFrame(Sequence::FindKeyFrameMsg * pmsg);
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dapi HRESULT ApiGetTime(Sequence::GetTimeMsg * pmsg);
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dapi HRESULT ApiSetTime(Sequence::SetTimeMsg * pmsg);
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dapi HRESULT ApiGetKeyFrame(Sequence::GetKeyFrameMsg * pmsg);
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dapi HRESULT ApiSetKeyFrame(Sequence::SetKeyFrameMsg * pmsg);
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dapi HRESULT ApiGetInterpolation(Sequence::GetInterpolationMsg * pmsg);
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dapi HRESULT ApiSetInterpolation(Sequence::SetInterpolationMsg * pmsg);
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dapi HRESULT ApiPlay(Sequence::PlayMsg * pmsg);
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dapi HRESULT ApiStop(Sequence::StopMsg * pmsg);
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dapi HRESULT ApiReset(Sequence::ResetMsg * pmsg);
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dapi HRESULT ApiGotoTime(Sequence::GotoTimeMsg * pmsg);
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// Implementation
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protected:
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inline void AddRef();
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inline void Release();
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void RemoveAllKeyFrames();
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inline void SortKeyFrames();
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static int __cdecl CompareItems(const void * pva, const void * pvb);
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void FindAtTime(float flTime, int * pidxKeyFrame) const;
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void ResetSubject(Visual * pgvSubject, int idxFrame);
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inline BOOL IsPlaying() const;
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HRESULT QueueAnimation(int idxKeyFrame);
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HRESULT BuildAnimation(int idxKeyFrame);
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void Stop(BOOL fKillAnimations = TRUE);
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static void CALLBACK
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ActionProc(GMA_ACTIONINFO * pmai);
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UINT CALLBACK
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OnAnimationComplete(EventMsg * pmsg);
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HRESULT CheckComplete() const;
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#if DBG
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BOOL DEBUG_IsProperTimeOrder() const;
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#endif
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// Data
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protected:
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struct SeqData
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{
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float flTime; // Time of current keyframe
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DUser::KeyFrame *
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pkf; // Information for this KeyFrame
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Interpolation * pipol; // Interpolation to next KeyFrame
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};
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struct AniData
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{
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DuSequence * pseq; // Owning Sequence
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int idxFrame; // 1st KeyFrame of specific Animation
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HACTION hact; // Action of outstanding Animation
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};
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UINT m_cRef; // Reference count
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float m_flDelay; // Delay before starting animation
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Flow * m_pflow; // Flow used between keyframes
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Visual * m_pgvSubject; // Visual being animated
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int m_cQueuedAni; // Outstanding queued animations
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DWORD m_dwFramePause; // Generic frame pause
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GArrayF<SeqData>
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m_arSeqData;
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GArrayF<AniData>
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m_arAniData;
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};
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#endif // ENABLE_MSGTABLE_API
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#include "Sequence.inl"
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#endif // CTRL__Sequence_h__INCLUDED
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