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e7c29061e3
Co-authored-by: Alain <alain@mcneel.com> Co-authored-by: Andrew Le Bihan <andy@mcneel.com> Co-authored-by: chuck <chuck@mcneel.com> Co-authored-by: croudyj <croudyj@gmail.com> Co-authored-by: Dale Fugier <dale@mcneel.com> Co-authored-by: Giulio Piacentino <giulio@mcneel.com> Co-authored-by: Greg Arden <greg@mcneel.com> Co-authored-by: Jussi Aaltonen <jussi@mcneel.com> Co-authored-by: kike-garbo <kike@mcneel.com> Co-authored-by: Steve Baer <steve@mcneel.com>
90 lines
2.4 KiB
C++
90 lines
2.4 KiB
C++
//
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// Copyright (c) 1993-2022 Robert McNeel & Associates. All rights reserved.
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// OpenNURBS, Rhinoceros, and Rhino3D are registered trademarks of Robert
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// McNeel & Associates.
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//
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// THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY.
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// ALL IMPLIED WARRANTIES OF FITNESS FOR ANY PARTICULAR PURPOSE AND OF
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// MERCHANTABILITY ARE HEREBY DISCLAIMED.
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//
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// For complete openNURBS copyright information see <http://www.opennurbs.org>.
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//
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////////////////////////////////////////////////////////////////
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#if !defined(OPENNURBS_POINT_GEOMETRY_INC_)
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#define OPENNURBS_POINT_GEOMETRY_INC_
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// NOTE: ON_3dPoint is much more efficient than ON_Point.
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// Use ON_Point when you need a polymorphic 3d point
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// that is derived from ON_Geometry or ON_Object.
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class ON_CLASS ON_Point : public ON_Geometry
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{
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public:
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ON_3dPoint point;
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ON_Point();
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ON_Point(const ON_Point&);
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ON_Point(const ON_3dPoint&);
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ON_Point(double,double,double);
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~ON_Point();
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ON_Point& operator=(const ON_Point&);
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ON_Point& operator=(const ON_3dPoint&);
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operator double*();
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operator const double*() const;
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operator ON_3dPoint*();
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operator const ON_3dPoint*() const;
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operator ON_3dPoint&();
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operator const ON_3dPoint&() const;
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/////////////////////////////////////////////////////////////////
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//
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// ON_Object overrides
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//
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bool IsValid( class ON_TextLog* text_log = nullptr ) const override;
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void Dump( ON_TextLog& ) const override; // for debugging
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bool Write(
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ON_BinaryArchive& // serialize definition to binary archive
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) const override;
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bool Read(
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ON_BinaryArchive& // restore definition from binary archive
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) override;
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ON::object_type ObjectType() const override;
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/////////////////////////////////////////////////////////////////
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//
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// ON_Geometry overrides
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//
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int Dimension() const override;
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// virtual ON_Geometry GetBBox override
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bool GetBBox( double* boxmin, double* boxmax, bool bGrowBox = false ) const override;
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bool Transform(
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const ON_Xform&
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) override;
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// virtual ON_Geometry::IsDeformable() override
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bool IsDeformable() const override;
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// virtual ON_Geometry::MakeDeformable() override
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bool MakeDeformable() override;
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bool SwapCoordinates(
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int, int // indices of coords to swap
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) override;
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private:
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ON_OBJECT_DECLARE(ON_Point);
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};
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#endif
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