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ee2be2a881
Quantity_Factor, Quantity_Parameter, Quantity_Ratio, Quantity_Coefficient, Quantity_PlaneAngle, Quantity_Length, V3d_Parameter and V3d_Coordinate have been replaced by Standard_Real in visualization classes.
103 lines
5.7 KiB
C++
103 lines
5.7 KiB
C++
// Created on: 1995-08-04
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// Created by: Modelistation
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// Copyright (c) 1995-1999 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 _StdPrs_Curve_HeaderFile
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#define _StdPrs_Curve_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_Root.hxx>
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#include <Prs3d_Drawer.hxx>
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#include <Standard_Boolean.hxx>
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#include <Standard_Real.hxx>
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#include <TColgp_SequenceOfPnt.hxx>
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#include <Standard_Integer.hxx>
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class Prs3d_Presentation;
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class Adaptor3d_Curve;
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//! A framework to define display of lines, arcs of circles
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//! and conic sections.
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//! This is done with a fixed number of points, which can be modified.
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class StdPrs_Curve : public Prs3d_Root
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Adds to the presentation aPresentation the drawing of the curve aCurve.
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//! The aspect is defined by LineAspect in aDrawer.
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//! If drawCurve equals Standard_False the curve will not be displayed,
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//! it is used if the curve is a part of some shape and PrimitiveArray
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//! visualization approach is activated (it is activated by default).
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Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Adaptor3d_Curve& aCurve, const Handle(Prs3d_Drawer)& aDrawer, const Standard_Boolean drawCurve = Standard_True);
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//! Adds to the presentation aPresentation the drawing of the curve aCurve.
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//! The aspect is defined by LineAspect in aDrawer.
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//! The drawing will be limited between the points of parameter U1 and U2.
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//! If drawCurve equals Standard_False the curve will not be displayed,
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//! it is used if the curve is a part of some shape and PrimitiveArray
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//! visualization approach is activated (it is activated by default).
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Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Adaptor3d_Curve& aCurve, const Standard_Real U1, const Standard_Real U2, const Handle(Prs3d_Drawer)& aDrawer, const Standard_Boolean drawCurve = Standard_True);
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//! adds to the presentation aPresentation the drawing of the curve aCurve.
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//! The aspect is the current aspect.
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//! aDeflection is used in the circle case.
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//! Points give a sequence of curve points.
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//! If drawCurve equals Standard_False the curve will not be displayed,
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//! it is used if the curve is a part of some shape and PrimitiveArray
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//! visualization approach is activated (it is activated by default).
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Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Adaptor3d_Curve& aCurve, const Handle(Prs3d_Drawer)& aDrawer, TColgp_SequenceOfPnt& Points, const Standard_Boolean drawCurve = Standard_True);
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//! adds to the presentation aPresentation the drawing of the curve
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//! aCurve.
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//! The aspect is the current aspect.
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//! The drawing will be limited between the points of parameter
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//! U1 and U2.
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//! aDeflection is used in the circle case.
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//! Points give a sequence of curve points.
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//! If drawCurve equals Standard_False the curve will not be displayed,
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//! it is used if the curve is a part of some shape and PrimitiveArray
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//! visualization approach is activated (it is activated by default).
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Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Adaptor3d_Curve& aCurve, const Standard_Real U1, const Standard_Real U2, TColgp_SequenceOfPnt& Points, const Standard_Integer aNbPoints = 30, const Standard_Boolean drawCurve = Standard_True);
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//! returns true if the distance between the point (X,Y,Z) and the
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//! drawing of the curve is less than aDistance.
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Standard_EXPORT static Standard_Boolean Match (const Standard_Real X, const Standard_Real Y, const Standard_Real Z, const Standard_Real aDistance, const Adaptor3d_Curve& aCurve, const Handle(Prs3d_Drawer)& aDrawer);
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//! returns true if the distance between the point (X,Y,Z) and the
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//! drawing of the curve is less than aDistance.
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Standard_EXPORT static Standard_Boolean Match (const Standard_Real X, const Standard_Real Y, const Standard_Real Z, const Standard_Real aDistance, const Adaptor3d_Curve& aCurve, const Standard_Real aDeflection, const Standard_Real aLimit, const Standard_Integer aNbPoints);
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//! returns true if the distance between the point (X,Y,Z) and the
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//! drawing of the curve aCurve is less than aDistance.
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//! The drawing is considered between the points
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//! of parameter U1 and U2;
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Standard_EXPORT static Standard_Boolean Match (const Standard_Real X, const Standard_Real Y, const Standard_Real Z, const Standard_Real aDistance, const Adaptor3d_Curve& aCurve, const Standard_Real U1, const Standard_Real U2, const Handle(Prs3d_Drawer)& aDrawer);
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//! returns true if the distance between the point (X,Y,Z) and the
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//! drawing of the curve aCurve is less than aDistance.
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//! The drawing is considered between the points
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//! of parameter U1 and U2;
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Standard_EXPORT static Standard_Boolean Match (const Standard_Real X, const Standard_Real Y, const Standard_Real Z, const Standard_Real aDistance, const Adaptor3d_Curve& aCurve, const Standard_Real U1, const Standard_Real U2, const Standard_Real aDeflection, const Standard_Integer aNbPoints);
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};
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#endif // _StdPrs_Curve_HeaderFile
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