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Torque/SDK/lib/mayasdk5/include/maya/MSelectInfo.h

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+
+#ifndef _MSelectInfo
+#define _MSelectInfo
+//
+// *****************************************************************************
+//
+// Copyright (C) 1998-2003 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+// unpublished information proprietary to Alias|Wavefront Inc. and are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+// Unpublished-rights reserved under the Copyright Laws of the United States.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:    MSelectInfo
+//
+//   MSelectInfo is used with user defined shape selection and is passed
+//   as an argument to the MPxSurfaceShapeUI::select method.
+//   This class encapsulates all the selection state information for
+//   selected objects.
+//
+// *****************************************************************************
+//
+// CLASS DESCRIPTION (MSelectInfo)
+//
+// *****************************************************************************
+//
+#if defined __cplusplus
+
+// *****************************************************************************
+
+// INCLUDED HEADER FILES
+
+
+#include <maya/MDrawInfo.h>
+
+// *****************************************************************************
+
+// DECLARATIONS
+
+class MSelectionMask;
+class MPoint;
+class MPointArray;
+class MVector;
+class MSelectionList;
+class MMatrix;
+
+// *****************************************************************************
+
+// CLASS DECLARATION (MSelectInfo)
+
+/// Selection state information used in MPxSurfaceShapeUI::select (OpenMayaUI)
+/**
+*/
+#ifdef _WIN32
+#pragma warning(disable: 4522)
+#endif // _WIN32
+
+class OPENMAYAUI_EXPORT MSelectInfo : public MDrawInfo
+{
+public:
+	///
+	MSelectInfo();
+	///
+	MSelectInfo( const MSelectInfo& in );
+	///
+	~MSelectInfo();
+
+public:
+
+	// Public accessor methods
+
+	///
+    M3dView			view();
+
+    ///
+	bool			singleSelection() const;
+    ///
+	bool			selectClosest() const;
+	///
+    bool			selectable( MSelectionMask & mask ) const;
+	///
+    bool			selectableComponent( bool displayed,
+										 MSelectionMask & mask ) const;
+
+	///
+    bool			isRay() const;
+
+	MMatrix			getAlignmentMatrix() const;
+	///
+    void			getLocalRay( MPoint&, MVector & ) const;
+
+	///
+    bool			selectForHilite( const MSelectionMask & ) const;
+
+	///
+    bool			selectOnHilitedOnly() const;
+
+    ///
+	int				highestPriority() const;
+    ///
+	void			setHighestPriority( int );
+
+	///
+    void			addSelection( const MSelectionList &item,
+								  const MPoint &point,
+								  MSelectionList &list,
+								  MPointArray &points,
+								  const MSelectionMask & mask,
+								  bool isComponent );
+
+	///
+    MDagPath		selectPath() const;
+
+
+protected:
+// No protected members
+
+private:
+	const char*	 className() const;
+    MSelectInfo( void* in );
+};
+
+#ifdef _WIN32
+#pragma warning(default: 4522)
+#endif // _WIN32
+
+// *****************************************************************************
+#endif /* __cplusplus */
+#endif /* _MSelectInfo */