IDataChannel Class Reference

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Detailed Description

See also:

Class InterfaceServer, Class Class_ID, Class IFaceDataChannel, Class IFaceDataChannelsEnumCallBack

Description:

This class is available in release 4.0 and later only.

A data channel is a homogeneous collection of objects of a user defined type (data objects). Data channels are uniquely identified by a Class_ID. Data channels can be associated with any element type of a 3ds Max object: faces or vertexes of Meshes, etc. You can use the macro GetDataChannelInterface(obj) to obtain a pointer to this interface.

#include <idatachannel.h>

Inheritance diagram for IDataChannel:

List of all members.

Public Member Functions
virtual Class_ID	DataChannelID () const =0
virtual ULONG	Count () const
virtual void	DeleteThis ()=0

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Member Function Documentation

virtual Class_ID DataChannelID

(

)

const [pure virtual]

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Remarks:

This method returns the unique class ID of the channel.

virtual ULONG Count

(

)

const [inline, virtual]

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Remarks:

This method returns the number of data objects in this channel.

Default Implementation:

{ return 0; }

{ return 0; }

virtual void DeleteThis

(

)

[pure virtual]

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Remarks:

Destructor. Deletes self.