120 lines
2.8 KiB
C++
Executable File
120 lines
2.8 KiB
C++
Executable File
#ifndef _MBoundingBox
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#define _MBoundingBox
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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// programs contain unpublished information proprietary to Alias Systems,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: MBoundingBox
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//
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// *****************************************************************************
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//
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// CLASS DESCRIPTION (MBoundingBox)
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//
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// This class provides an implementation of a bounding box. A bounding box
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// describes a volume in space that bounds a piece of geometry.
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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/MTypes.h>
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#include <maya/MPoint.h>
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// PDB
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#if defined(_WIN32)
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#undef min
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#undef max
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#endif // _WIN32
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// *****************************************************************************
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// DECLARATIONS
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class MMatrix;
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// *****************************************************************************
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// CLASS DECLARATION (MBoundingBox)
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/// implementation of a 3D bounding box
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/**
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This class implements a 3D bounding box
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*/
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#if defined(_WIN32)
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#pragma warning(disable: 4522)
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#endif // _WIN32
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class OPENMAYA_EXPORT MBoundingBox
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{
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public:
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///
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MBoundingBox();
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///
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MBoundingBox( const MBoundingBox & src );
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///
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MBoundingBox( const MPoint &corner1, const MPoint &corner2 );
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///
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~MBoundingBox();
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///
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void clear();
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///
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void transformUsing ( const MMatrix &matrix );
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///
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void expand( const MPoint & point );
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///
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void expand( const MBoundingBox & box );
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///
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bool contains( const MPoint & point ) const;
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///
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double width() const;
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///
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double height() const;
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///
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double depth() const;
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///
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MPoint center() const;
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///
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MPoint min() const;
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///
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MPoint max() const;
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///
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MBoundingBox & operator=( const MBoundingBox & other );
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protected:
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// No protected members
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private:
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#if defined(OSMac_CFM_)
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char data[52];
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#else
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double data[6];
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#endif
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};
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#if defined(_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 /* _MBoundingBox */
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