98 lines
3.1 KiB
C++
Executable File
98 lines
3.1 KiB
C++
Executable File
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#ifndef _MFnNurbsCurveData
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#define _MFnNurbsCurveData
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//
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// *****************************************************************************
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//
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// Copyright (C) 1997-2003 Alias|Wavefront Inc.
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//
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// These coded instructions, statements and computer programs contain
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// unpublished information proprietary to Alias|Wavefront Inc. and are
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// protected by Canadian and US federal copyright laws. They may not be
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// disclosed to third parties or copied or duplicated, in whole or in part,
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// without prior written consent of Alias|Wavefront Inc.
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//
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// Unpublished-rights reserved under the Copyright Laws of the United States.
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//
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// *****************************************************************************
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//
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// CLASS: MFnNurbsCurveData
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//
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// *****************************************************************************
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//
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// CLASS DESCRIPTION (MFnNurbsCurveData)
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//
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// MFnNurbsCurveData allows the creation and manipulation of NurbsCurve
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// data objects for use in the dependency graph.
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//
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// If a user written dependency node either accepts or produces Nurbs Curves,
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// then this class is used to create data blocks into which Nurbs Curves can
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// be constructed before being passed to other dependency graph nodes. The
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// MDataHandle::type method will return kNurbsCurve when data of this type is
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// present.
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//
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// If a node is receiving a Nurbs Curve via an input attribute, the
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// asNurbsCurve method of MDataHandle can be used to access that input Nurbs
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// Curve.
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//
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// If a node is to create a Nurbs Curve and send it via an output attribute, a
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// new MFnNurbsCurveData must be instantiated and then the create method
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// called to build the actual data block as an MObject. This MObject should
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// be passed to the MFnNurbsCurve::create method as the parentOrOwner
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// parameter so that the Nurbs Curve will be constructed inside the data
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// block. The MDataHandle::set routine is then used to pass the data block
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// down the connection.
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//
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// *****************************************************************************
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#if defined __cplusplus
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// *****************************************************************************
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// INCLUDED HEADER FILES
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#include <maya/MFnGeometryData.h>
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// *****************************************************************************
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// DECLARATIONS
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// *****************************************************************************
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// CLASS DECLARATION (MFnNurbsCurveData)
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/// Nurbs Curve function set for dependency node data
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/**
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Create and manipulate Nurbs Curve dependency node data
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*/
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#ifdef _WIN32
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#pragma warning(disable: 4522)
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#endif // _WIN32
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class OPENMAYA_EXPORT MFnNurbsCurveData : public MFnGeometryData
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{
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declareMFn(MFnNurbsCurveData, MFnGeometryData);
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public:
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///
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MObject create( MStatus* ReturnStatus = NULL );
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protected:
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// No protected members
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private:
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// No private members
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};
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#ifdef _WIN32
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#pragma warning(default: 4522)
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#endif // _WIN32
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// *****************************************************************************
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#endif /* __cplusplus */
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#endif /* _MFnNurbsCurveData */
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