94 lines
2.9 KiB
C++
Executable File
94 lines
2.9 KiB
C++
Executable File
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#ifndef _MFnMeshData
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#define _MFnMeshData
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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// unpublished information proprietary to Alias|Wavefront Inc. and are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// Unpublished-rights reserved under the Copyright Laws of the United States.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: MFnMeshData
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//
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// *****************************************************************************
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//
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// CLASS DESCRIPTION (MFnMeshData)
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//
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// MFnMeshData allows the creation and manipulation of Mesh data objects
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// for use in the dependency graph.
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//
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// If a user written dependency node either accepts or produces Meshes, then
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// this class is used to create data blocks into which Meshes can be constructed
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// before being passed to other dependency graph nodes. The MDataHandle::type
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// method will return kMesh when data of this type is present.
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//
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// If a node is receiving a Mesh via an input attribute, the asMesh method of
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// MDataHandle can be used to access that input Mesh.
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//
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// If a node is to create a Mesh and send it via an output attribute, a new
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// MFnMeshData must be instantiated and then the create method called to
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// build the actual data block as an MObject. This MObject should be passed
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// to the MFnMesh::create method as the parentOrOwner parameter so that the
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// Mesh will be constructed inside the data block. The MDataHandle::set
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// routine is then used to pass the data block 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 (MFnMeshData)
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/// Mesh function set for dependency node data
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/**
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Create and manipulate Mesh 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 MFnMeshData : public MFnGeometryData
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{
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declareMFn(MFnMeshData, 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 /* _MFnMeshData */
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