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7dd7c146e8
Removed redundant proxy class Prs3d_Presentation - Graphic3d_Structure now should be used directly. Removed auxiliary class PrsMgr_ModedPresentation holding Structure and Display Mode index (field has been moved to Structure itself), so that PrsMgr_Presentations (AIS_InteractiveObject::Presentations()) now holds Structures directly. PrsMgr_Prs proxy class has been removed, and PrsMgr_Presentation now inherits Graphic3d_Structure. Graphic3d_Structure, maps declarations have been corrected to use class instead of void*, which allowed to avoid redundant casts. Several methods have been also modified to avoid creating Handle from this pointer. AIS package headers have been cleaned up from forward declaration of Prs3d_Presentation class. Fixed dereference of destroyed presentations within connected and HLR computed objects: - AIS_InteractiveContext::Disconnect() now erases connected presentation. - Graphic3d_CView::Clear() now removes destructed structures from Computed list. - fix inaccessibility of PrsMgr_Presentation methods
72 lines
1.9 KiB
C++
72 lines
1.9 KiB
C++
// Created on: 1998-01-17
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// Created by: Julia GERASIMOVA
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// Copyright (c) 1998-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _DsgPrs_EqualRadiusPresentation_HeaderFile
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#define _DsgPrs_EqualRadiusPresentation_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <Prs3d_Drawer.hxx>
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#include <Prs3d_Presentation.hxx>
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class gp_Pnt;
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class Geom_Plane;
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//! A framework to define display of equality in radii.
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class DsgPrs_EqualRadiusPresentation
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Adds the points FirstCenter, SecondCenter,
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//! FirstPoint, SecondPoint, and the plane Plane to the
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//! presentation object aPresentation.
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//! The display attributes of these elements is defined by
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//! the attribute manager aDrawer.
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//! FirstCenter and SecondCenter are the centers of the
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//! first and second shapes respectively, and FirstPoint
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//! and SecondPoint are the attachment points of the radii to arcs.
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Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_Drawer)& aDrawer, const gp_Pnt& FirstCenter, const gp_Pnt& SecondCenter, const gp_Pnt& FirstPoint, const gp_Pnt& SecondPoint, const Handle(Geom_Plane)& Plane);
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protected:
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private:
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};
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#endif // _DsgPrs_EqualRadiusPresentation_HeaderFile
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