165 lines
4.3 KiB
C++
Executable File
165 lines
4.3 KiB
C++
Executable File
#ifndef LINUX
|
|
#pragma once
|
|
#endif
|
|
#ifndef _MFnNumericData
|
|
#define _MFnNumericData
|
|
//
|
|
// *****************************************************************************
|
|
//
|
|
// Copyright (C) 1997-2001 Alias|Wavefront Inc.
|
|
//
|
|
// These coded instructions, statements and computer programs contain
|
|
// unpublished information proprietary to Alias|Wavefront Inc. and are
|
|
// protected by Canadian and US federal copyright laws. They may not be
|
|
// disclosed to third parties or copied or duplicated, in whole or in part,
|
|
// without prior written consent of Alias|Wavefront Inc.
|
|
//
|
|
// Unpublished-rights reserved under the Copyright Laws of the United States.
|
|
//
|
|
// *****************************************************************************
|
|
//
|
|
// CLASS: MFnNumericData
|
|
//
|
|
// *****************************************************************************
|
|
//
|
|
// CLASS DESCRIPTION (MFnNumericData)
|
|
//
|
|
// MFnNumericData allows the creation and manipulation of numeric data objects
|
|
// for use in the dependency graph. Normally, data objects are not required
|
|
// for the transmission of numeric data. The graph supports numeric types
|
|
// directly (see the methods of MDataHandle).
|
|
//
|
|
// Numeric data objects are useful if you have an attribute that accepts
|
|
// generic data. A generic attribute can accept multiple types of data,
|
|
// so you cannot hardwire it to accept a specific type of numeric data.
|
|
// So, generic attributes can only accept numeric data in the form of actual
|
|
// data objects.
|
|
//
|
|
// This function set only supports pairs and triples of numeric data.
|
|
//
|
|
// *****************************************************************************
|
|
|
|
#if defined __cplusplus
|
|
|
|
// *****************************************************************************
|
|
|
|
// INCLUDED HEADER FILES
|
|
|
|
#include <maya/MFnData.h>
|
|
|
|
// *****************************************************************************
|
|
|
|
// CLASS DECLARATION (MFnNumericData)
|
|
|
|
/// Numeric data function set.
|
|
/**
|
|
MFnNumericData allows the manipulation of numeric data for
|
|
dependency node attributes.
|
|
*/
|
|
#ifdef _WIN32
|
|
#pragma warning(disable: 4522)
|
|
#endif // _WIN32
|
|
|
|
class OPENMAYA_EXPORT MFnNumericData : public MFnData
|
|
{
|
|
|
|
declareMFn(MFnNumericData, MFnData);
|
|
|
|
public:
|
|
|
|
///
|
|
enum Type {
|
|
///
|
|
kInvalid,
|
|
/// Boolean
|
|
kBoolean,
|
|
/// One byte
|
|
kByte,
|
|
/// One character
|
|
kChar,
|
|
/// One short
|
|
kShort,
|
|
/// Two shorts
|
|
k2Short,
|
|
/// Three shorts
|
|
k3Short,
|
|
/// One long (actually int since "long" is not platform-consistent)
|
|
kLong,
|
|
kInt = kLong,
|
|
/// Two longs (actually 2 ints since "long" is not platform-consistent)
|
|
k2Long,
|
|
k2Int = k2Long,
|
|
/// Three longs (actually 3 ints since "long" is not platform-consistent)
|
|
k3Long,
|
|
k3Int = k3Long,
|
|
/// One float
|
|
kFloat,
|
|
/// Two floats
|
|
k2Float,
|
|
/// Three floats
|
|
k3Float,
|
|
/// One double
|
|
kDouble,
|
|
/// Two doubles
|
|
k2Double,
|
|
/// Three doubles
|
|
k3Double,
|
|
///
|
|
kLast
|
|
};
|
|
|
|
///
|
|
MObject create( Type dataType, MStatus* ReturnStatus = NULL );
|
|
|
|
///
|
|
Type numericType( MStatus* ReturnStatus = NULL );
|
|
///
|
|
MStatus getData( short& val1, short& val2 );
|
|
///
|
|
MStatus getData( int& val1, int& val2 );
|
|
///
|
|
MStatus getData( float& val1, float& val2 );
|
|
///
|
|
MStatus getData( double& val1, double& val2 );
|
|
///
|
|
MStatus getData( short& val1, short& val2, short& val3 );
|
|
///
|
|
MStatus getData( int& val1, int& val2, int& val3 );
|
|
///
|
|
MStatus getData( float& val1, float& val2, float& val3 );
|
|
///
|
|
MStatus getData( double& val1, double& val2, double& val3 );
|
|
|
|
///
|
|
MStatus setData( short val1, short val2 );
|
|
///
|
|
MStatus setData( int val1, int val2 );
|
|
///
|
|
MStatus setData( float val1, float val2 );
|
|
///
|
|
MStatus setData( double val1, double val2 );
|
|
///
|
|
MStatus setData( short val1, short val2, short val3 );
|
|
///
|
|
MStatus setData( int val1, int val2, int val3 );
|
|
///
|
|
MStatus setData( float val1, float val2, float val3 );
|
|
///
|
|
MStatus setData( double val1, double val2, double val3 );
|
|
|
|
protected:
|
|
// No protected members
|
|
|
|
private:
|
|
// No private members
|
|
|
|
};
|
|
|
|
#ifdef _WIN32
|
|
#pragma warning(default: 4522)
|
|
#endif // _WIN32
|
|
|
|
// *****************************************************************************
|
|
#endif /* __cplusplus */
|
|
#endif /* _MFnNumericData */
|