79 lines
2.2 KiB
C
79 lines
2.2 KiB
C
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#if !defined(INC__DUserMotion_h__INCLUDED)
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#define INC__DUserMotion_h__INCLUDED
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#ifdef __cplusplus
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extern "C" {
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#endif
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/***************************************************************************\
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*
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* Actions
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*
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\***************************************************************************/
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struct GMA_ACTION;
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DECLARE_HANDLE(HACTION);
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struct GMA_ACTIONINFO
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{
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HACTION hact; // Handle
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void * pvData; // Caller data
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float flDuration; // Duration in seconds
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float flProgress; // Progress (0 - 1)
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int cEvent; // Number of callbacks in this period
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int cPeriods; // Number of periods
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BOOL fFinished; // TODO: Change to a command
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};
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typedef void (CALLBACK * ACTIONPROC)(GMA_ACTIONINFO * pmai);
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struct GMA_ACTION
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{
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DWORD cbSize; // Size of structure
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float flDelay; // Delay in seconds before starting
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float flDuration; // Duration in seconds of each period (0 = single shot)
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float flPeriod; // Time between beginnings of repeats (0 = no gap)
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UINT cRepeat; // Number of times to repeat (0 = single, -1 = infinite)
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DWORD dwPause; // Pause between callbacks (0 = default, -1 = none)
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ACTIONPROC pfnProc; // Function to call
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void * pvData; // Caller data
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};
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DUSER_API HACTION WINAPI CreateAction(const GMA_ACTION * pma);
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DUSER_API BOOL WINAPI GetActionTimeslice(DWORD * pdwTimeslice);
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DUSER_API BOOL WINAPI SetActionTimeslice(DWORD dwTimeslice);
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/***************************************************************************\
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*
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* Animations
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*
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\***************************************************************************/
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class Visual;
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namespace DUser
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{
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struct KeyFrame
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{
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DWORD cbSize;
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};
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}; // namespace DUser
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DUSER_API PRID WINAPI DUserGetAlphaVertexPRID();
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DUSER_API PRID WINAPI DUserGetRectPRID();
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DUSER_API PRID WINAPI DUserGetRotatePRID();
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DUSER_API PRID WINAPI DUserGetScalePRID();
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DUSER_API PRID WINAPI DUserGetLightPRID();
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#ifdef __cplusplus
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}; // extern "C"
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#endif
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#endif // INC__DUserMotion_h__INCLUDED
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