IFaceDataMgr Class Reference

#include <ifacedatamgr.h>

Class Description

See also

Class BaseInterface, Class IDataChannel, Class IFaceDataChannel

Description:

This class represents an interface for managing per-face-data. Geometric objects that wish to support multiple per-face-data channels should implement this interface. Both Mesh and MNMesh support the IFaceDataMgr interface. They have full control over the lifetime of the face-data manager they expose. Consequently, client code should not cache an IFaceDataMgr interface aquired from Mesh or MNMesh for later use.

Inheritance diagram for IFaceDataMgr:

Public Member Functions
virtual ULONG	NumFaceDataChans () const =0
virtual IFaceDataChannel *	GetFaceDataChan (const Class_ID &ID) const =0
virtual BOOL	AddFaceDataChan (IFaceDataChannel *pChan)=0
virtual BOOL	RemoveFaceDataChan (const Class_ID &ID)=0
virtual BOOL	AppendFaceDataChan (const IFaceDataChannel *pChan)=0
virtual BOOL	CopyFaceDataChans (const IFaceDataMgr *pFrom)=0
virtual void	RemoveAllFaceDataChans ()=0
virtual BOOL	EnumFaceDataChans (IFaceDataChannelsEnumCallBack &cb, void *pContext) const =0
virtual IOResult	Save (ISave *isave)=0
virtual IOResult	Load (ILoad *iload)=0
virtual Interface_ID	GetID ()
Public Member Functions inherited from BaseInterface
virtual UtilExport	~BaseInterface ()
	Destructor. More...
UtilExport BaseInterface *	GetInterface (Interface_ID id)
virtual LifetimeType	LifetimeControl ()
virtual bool	RegisterNotifyCallback (InterfaceNotifyCallback *incb)
virtual void	UnRegisterNotifyCallback (InterfaceNotifyCallback *incb)
virtual BaseInterface *	AcquireInterface ()
virtual void	ReleaseInterface ()
virtual void	DeleteInterface ()
virtual BaseInterface *	CloneInterface (void *remapDir=NULL)
Public Member Functions inherited from InterfaceServer
virtual UtilExport	~InterfaceServer ()
	Destructor. More...

Additional Inherited Members
Public Types inherited from BaseInterface
enum	LifetimeType { noRelease, immediateRelease, wantsRelease, serverControlled }
Static Public Member Functions inherited from MaxHeapOperators
static UtilExport void *	operator new (size_t size)
	Standard new operator used to allocate objects If there is insufficient memory, an exception will be thrown. More...
static UtilExport void *	operator new (size_t size, const std::nothrow_t &e)
	Standard new operator used to allocate objects if there is insufficient memory, NULL will be returned. More...
static UtilExport void *	operator new (size_t size, const char *filename, int line)
	New operator used to allocate objects that takes the filename and line number where the new was called If there is insufficient memory, an exception will be thrown. More...
static UtilExport void *	operator new (size_t size, int block_type, const char *filename, int line)
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static UtilExport void *	operator new (size_t size, const std::nothrow_t &e, const char *filename, int line)
	New operator used to allocate objects that takes the filename and line number where the new was called If there is insufficient memory, NULL will be returned. More...
static UtilExport void *	operator new (size_t size, unsigned long flags)
	New operator used to allocate objects that takes extra flags to specify special operations If there is insufficient memory, an exception will be thrown. More...
static UtilExport void *	operator new (size_t size, const std::nothrow_t &e, unsigned long flags)
	New operator used to allocate objects that takes extra flags to specify special operations If there is insufficient memory, NULL will be returned. More...
static UtilExport void *	operator new[] (size_t size)
	New operator used to allocate arrays of objects If there is insufficient memory, an exception will be thrown. More...
static UtilExport void *	operator new[] (size_t size, const std::nothrow_t &e)
	New operator used to allocate arrays of objects If there is insufficient memory, NULL will be returned. More...
static UtilExport void *	operator new[] (size_t size, const char *filename, int line)
	New operator used to allocate arrays of objects If there is insufficient memory, an exception will be thrown. More...
static UtilExport void *	operator new[] (size_t size, int block_type, const char *filename, int line)
	New operator used to allocate arrays of objects. More...
static UtilExport void *	operator new[] (size_t size, const std::nothrow_t &e, const char *filename, int line)
	New operator used to allocate arrays of objects If there is insufficient memory, NULL will be returned. More...
static UtilExport void *	operator new[] (size_t size, unsigned long flags)
	New operator used to allocate arrays of objects If there is insufficient memory, an exception will be thrown. More...
static UtilExport void *	operator new[] (size_t size, const std::nothrow_t &e, unsigned long flags)
	New operator used to allocate arrays of objects If there is insufficient memory, NULL will be returned. More...
static UtilExport void	operator delete (void *ptr)
	Standard delete operator used to deallocate an object If the pointer is invalid, an exception will be thrown. More...
static UtilExport void	operator delete (void *ptr, const std::nothrow_t &e)
	Standard delete operator used to deallocate an object If the pointer is invalid, nothing will happen. More...
static UtilExport void	operator delete (void *ptr, const char *filename, int line)
	Delete operator used to deallocate an object that takes the filename and line number where the delete was called If the pointer is invalid, an exception will be thrown. More...
static UtilExport void	operator delete (void *ptr, int block_type, const char *filename, int line)
	Delete operator used to deallocate an object that takes the type of memory, filename and line number where the delete was called If the pointer is invalid, an exception will be thrown. More...
static UtilExport void	operator delete (void *ptr, const std::nothrow_t &e, const char *filename, int line)
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static UtilExport void	operator delete (void *ptr, unsigned long flags)
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static UtilExport void	operator delete (void *ptr, const std::nothrow_t &e, unsigned long flags)
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static UtilExport void	operator delete[] (void *ptr)
	Standard delete operator used to deallocate an array of objects If the pointer is invalid, an exception will be thrown. More...
static UtilExport void	operator delete[] (void *ptr, const std::nothrow_t &e)
	Standard delete operator used to deallocate an array of objects If the pointer is invalid, nothing will happen. More...
static UtilExport void	operator delete[] (void *ptr, const char *filename, int line)
	Delete operator used to deallocate an array of objects that takes the filename and line number where the delete was called If the pointer is invalid, an exception will be thrown. More...
static UtilExport void	operator delete[] (void *ptr, int block_type, const char *filename, int line)
	Delete operator used to deallocate an array of objects that takes the type of memory, filename and line number where the delete was called If the pointer is invalid, an exception will be thrown. More...
static UtilExport void	operator delete[] (void *ptr, const std::nothrow_t &e, const char *filename, int line)
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static UtilExport void	operator delete[] (void *ptr, unsigned long flags)
	Delete operator used to deallocate an array of objects that takes extra flags to specify special operations If the pointer is invalid, an exception will be thrown. More...
static UtilExport void	operator delete[] (void *ptr, const std::nothrow_t &e, unsigned long flags)
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static UtilExport void *	operator new (size_t size, void *placement_ptr)
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static UtilExport void	operator delete (void *ptr, void *placement_ptr)
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static UtilExport void *	aligned_malloc (size_t size, size_t alignment)
	Allocates memory on a specified alignment boundary. More...
static UtilExport void *	aligned_realloc (void *ptr, size_t size, size_t alignment)
	Reallocates memory on a specified alignment boundary. More...
static UtilExport void	aligned_free (void *ptr)
	Frees a block of memory that was allocated with aligned_malloc/aligned_realloc. More...

Member Function Documentation

virtual ULONG NumFaceDataChans ( ) const

pure virtual

Remarks

This method returns the number of face-data channels.

virtual IFaceDataChannel* GetFaceDataChan ( const Class_ID &  ID ) const

pure virtual

Remarks

This method returns a pointer to the face-data channel.

Parameters:

const Class_ID& ID

The class ID of the channel you wish to retrieve.

virtual BOOL AddFaceDataChan ( IFaceDataChannel *  pChan )

pure virtual

Remarks

This method adds a face-data channel to the object.

Parameters:

IFaceDataChannel* pChan

A pointer to the face-data channel.

Returns

TRUE if successful, otherwise FALSE.

virtual BOOL RemoveFaceDataChan ( const Class_ID &  ID )

pure virtual

Remarks

This method removes a face-data channel from the object.

Parameters:

const Class_ID& ID

The class ID of the channel you wish to remove.

Returns

TRUE if successful, otherwise FALSE.

virtual BOOL AppendFaceDataChan ( const IFaceDataChannel *  pChan )

pure virtual

Remarks

This method appends a face-data channel to the object.

Parameters:

const IFaceDataChannel* pChan

The face-data channel to append.

Returns

TRUE if successful, otherwise FALSE.

virtual BOOL CopyFaceDataChans ( const IFaceDataMgr *  pFrom )

pure virtual

Remarks

This method adds or appends face-data channels from the from object, to this object If the channel already exists on this object, it's appended otherwise it gets added.

Parameters:

const IFaceDataMgr* pFrom

The face-data channel to copy from.

Returns

TRUE if successful, otherwise FALSE.

virtual void RemoveAllFaceDataChans ( )

pure virtual

Remarks

This method removes all face-data channels from this object.

virtual BOOL EnumFaceDataChans ( IFaceDataChannelsEnumCallBack &  cb, void *  pContext  ) const

pure virtual

Remarks

This method provides a mechanism for executing an operation for all face-data-channels on this object: For all face-data-channels calls IFaceDataEnumCallBack::proc() with a pointer to that face-data- channel and a context data

Parameters:

IFaceDataChannelsEnumCallBack& cb

A pointer to the face-data channel enumerator callback.

void* pContext

A pointer to the context data.

Returns

FALSE if the callback returns FALSE for any of the face-data channels.

virtual IOResult Save ( ISave *  isave )

pure virtual

Remarks

Saves the face-data to the max file.

See also

I/O Results.

virtual IOResult Load ( ILoad *  iload )

pure virtual

Remarks

Loads the face-data from the max file.

See also

I/O Results

virtual Interface_ID GetID ( )

inlinevirtual

Remarks

This method returns the interface ID of the object.

Default Implementation:

{ return FACEDATAMGR_INTERFACE; }

Reimplemented from BaseInterface.

{ return FACEDATAMGR_INTERFACE; }