131 lines
3.8 KiB
C++
Executable File
131 lines
3.8 KiB
C++
Executable File
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#ifndef _MFnSkinCluster
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#define _MFnSkinCluster
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//
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//-
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// ==========================================================================
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// Copyright (C) Alias Systems, a division of Silicon Graphics Limited.
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// All rights reserved. These coded instructions, statements and computer
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// programs contain unpublished information proprietary to Alias Systems,
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// a division of Silicon Graphics Limited, which is protected by the
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// Canadian and US federal copyright law and may not be disclosed to third
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// parties or copied or duplicated, in whole or in part, without prior
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// written consent of Alias Systems, a division of Silicon Graphics Limited
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// ==========================================================================
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//+
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//
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// CLASS: MFnSkinCluster
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//
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// *****************************************************************************
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//
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// CLASS DESCRIPTION (MFnSkinCluster)
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//
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// MFnSkinCluster is the function set for skinClusters.
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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/MFnGeometryFilter.h>
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#include <maya/MObject.h>
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// *****************************************************************************
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// DECLARATIONS
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class MObject;
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class MDagPath;
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class MIntArray;
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class MFloatArray;
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class MObjectArray;
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class MSelectionList;
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class MString;
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class MDagPathArray;
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// *****************************************************************************
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// CLASS DECLARATION (MFnSkinCluster)
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/// skinCluster function set (OpenMayaAnim)
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/**
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MFnSkinCluster is the function set for editing the weights of
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skinClusters.
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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 OPENMAYAANIM_EXPORT MFnSkinCluster : public MFnGeometryFilter
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{
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declareMFn(MFnSkinCluster, MFnGeometryFilter);
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public:
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///
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MStatus getWeights(const MDagPath& path,
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const MObject& components,
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unsigned influenceIndex,
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MFloatArray& weights) const;
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///
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MStatus getWeights(const MDagPath& path,
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const MObject& components,
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MFloatArray& weights,
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unsigned& influenceCount) const;
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///
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MStatus setWeights(const MDagPath& path,
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const MObject& components,
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unsigned jointIndex,
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float value,
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bool normalize = true,
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MFloatArray *oldValues = NULL);
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///
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MStatus setWeights(const MDagPath& path,
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const MObject& components,
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MIntArray& influenceIndices,
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MFloatArray& values,
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bool normalize = true,
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MFloatArray *oldValues = NULL);
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///
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MStatus getPointsAffectedByInfluence(const MDagPath& path,
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MSelectionList& result,
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MFloatArray& weights);
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///
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unsigned indexForInfluenceObject(const MDagPath& path,
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MStatus *ReturnStatus) const;
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///
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unsigned influenceObjects(MDagPathArray& paths,
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MStatus *ReturnStatus) const;
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protected:
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// No protected members
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private:
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MStatus getWeightsHelper(bool useInfluenceIndex,
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unsigned influenceIndex,
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const MDagPath& path,
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const MObject& components,
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unsigned& influenceCount,
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MFloatArray& weights) const;
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MStatus setWeightsHelper(const MDagPath& path,
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const MObject& components,
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bool useInfluenceIndex,
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unsigned influenceIndex,
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const MIntArray& infArray,
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const MFloatArray& wtArray,
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bool normalize /* = true */,
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MFloatArray *oldValues /* = NULL */);
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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 /* _MFnSkinCluster */
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