--- /dev/null
+// Created on: 1995-08-09
+// Created by: Arnaud BOUZY/Odile Olivier
+// Copyright (c) 1995-1999 Matra Datavision
+// Copyright (c) 1999-2014 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
+
+#ifndef _AIS_Axis_HeaderFile
+#define _AIS_Axis_HeaderFile
+
+#include <Standard.hxx>
+#include <Standard_Type.hxx>
+
+#include <gp_Pnt.hxx>
+#include <AIS_TypeOfAxis.hxx>
+#include <Standard_Boolean.hxx>
+#include <gp_Dir.hxx>
+#include <Standard_Real.hxx>
+#include <Standard_CString.hxx>
+#include <AIS_InteractiveObject.hxx>
+#include <Standard_Integer.hxx>
+#include <PrsMgr_PresentationManager3d.hxx>
+#include <SelectMgr_Selection.hxx>
+#include <AIS_KindOfInteractive.hxx>
+#include <Quantity_NameOfColor.hxx>
+class Geom_Line;
+class Geom_Axis2Placement;
+class Prs3d_LineAspect;
+class Geom_Axis1Placement;
+class Prs3d_Presentation;
+class Prs3d_Projector;
+class Geom_Transformation;
+class Quantity_Color;
+
+
+class AIS_Axis;
+DEFINE_STANDARD_HANDLE(AIS_Axis, AIS_InteractiveObject)
+
+//! Locates the x, y and z axes in an Interactive Object.
+//! These are used to orient it correctly in presentations
+//! from different viewpoints, or to construct a revolved
+//! shape, for example, from one of the axes. Conversely,
+//! an axis can be created to build a revolved shape and
+//! then situated relative to one of the axes of the view.
+class AIS_Axis : public AIS_InteractiveObject
+{
+
+public:
+
+
+ //! Initializes the line aComponent
+ Standard_EXPORT AIS_Axis(const Handle(Geom_Line)& aComponent);
+
+ //! initializes the axis2 position
+ //! aComponent. The coordinate system used is right-handed.
+ Standard_EXPORT AIS_Axis(const Handle(Geom_Axis2Placement)& aComponent, const AIS_TypeOfAxis anAxisType);
+
+ //! Initializes the axis1 position anAxis.
+ Standard_EXPORT AIS_Axis(const Handle(Geom_Axis1Placement)& anAxis);
+
+
+ //! Returns the axis entity aComponent and identifies it
+ //! as a component of a shape.
+ const Handle(Geom_Line)& Component() const;
+
+ //! Sets the coordinates of the lin aComponent.
+ Standard_EXPORT void SetComponent (const Handle(Geom_Line)& aComponent);
+
+
+ //! Returns the position of axis2 and positions it by
+ //! identifying it as the x, y, or z axis and giving its
+ //! direction in 3D space. The coordinate system used is right-handed.
+ const Handle(Geom_Axis2Placement)& Axis2Placement() const;
+
+
+ //! Allows you to provide settings for aComponent:the
+ //! position and direction of an axis in 3D space. The
+ //! coordinate system used is right-handed.
+ Standard_EXPORT void SetAxis2Placement (const Handle(Geom_Axis2Placement)& aComponent, const AIS_TypeOfAxis anAxisType);
+
+ //! Constructs a new line to serve as the axis anAxis in 3D space.
+ Standard_EXPORT void SetAxis1Placement (const Handle(Geom_Axis1Placement)& anAxis);
+
+ //! Returns the type of axis.
+ AIS_TypeOfAxis TypeOfAxis() const;
+
+
+ //! Constructs the entity aTypeAxis to stock information
+ //! concerning type of axis.
+ void SetTypeOfAxis (const AIS_TypeOfAxis aTypeAxis);
+
+
+ //! Returns a signature of 2 for axis datums. When you
+ //! activate mode 2 by a signature, you pick AIS objects
+ //! of type AIS_Axis.
+ Standard_Boolean IsXYZAxis() const;
+
+ //! Returns true if the interactive object accepts the display mode aMode.
+ Standard_EXPORT Standard_Boolean AcceptDisplayMode (const Standard_Integer aMode) const Standard_OVERRIDE;
+
+ //! computes the presentation according to a point of view
+ //! given by <aProjector>.
+ //! To be Used when the associated degenerated Presentations
+ //! have been transformed by <aTrsf> which is not a Pure
+ //! Translation. The HLR Prs can't be deducted automatically
+ //! WARNING :<aTrsf> must be applied
+ //! to the object to display before computation !!!
+ Standard_EXPORT virtual void Compute (const Handle(Prs3d_Projector)& aProjector, const Handle(Geom_Transformation)& aTrsf, const Handle(Prs3d_Presentation)& aPresentation) Standard_OVERRIDE;
+
+ virtual Standard_Integer Signature() const Standard_OVERRIDE;
+
+ virtual AIS_KindOfInteractive Type() const Standard_OVERRIDE;
+
+ Standard_EXPORT void SetColor (const Quantity_NameOfColor aColor) Standard_OVERRIDE;
+
+ Standard_EXPORT void SetColor (const Quantity_Color& aColor) Standard_OVERRIDE;
+
+ Standard_EXPORT void SetWidth (const Standard_Real aValue) Standard_OVERRIDE;
+
+ Standard_EXPORT void UnsetColor() Standard_OVERRIDE;
+
+ Standard_EXPORT void UnsetWidth() Standard_OVERRIDE;
+
+
+
+
+ DEFINE_STANDARD_RTTI(AIS_Axis,AIS_InteractiveObject)
+
+protected:
+
+
+
+
+private:
+
+
+ Standard_EXPORT void Compute (const Handle(PrsMgr_PresentationManager3d)& aPresentationManager, const Handle(Prs3d_Presentation)& aPresentation, const Standard_Integer aMode = 0) Standard_OVERRIDE;
+
+ Standard_EXPORT void Compute (const Handle(Prs3d_Projector)& aProjector, const Handle(Prs3d_Presentation)& aPresentation) Standard_OVERRIDE;
+
+ Standard_EXPORT void ComputeSelection (const Handle(SelectMgr_Selection)& aSelection, const Standard_Integer aMode);
+
+ Standard_EXPORT void ComputeFields();
+
+ Handle(Geom_Line) myComponent;
+ Handle(Geom_Axis2Placement) myAx2;
+ gp_Pnt myPfirst;
+ gp_Pnt myPlast;
+ AIS_TypeOfAxis myTypeOfAxis;
+ Standard_Boolean myIsXYZAxis;
+ gp_Dir myDir;
+ Standard_Real myVal;
+ Standard_CString myText;
+ Handle(Prs3d_LineAspect) myLineAspect;
+
+
+};
+
+
+#include <AIS_Axis.lxx>
+
+
+
+
+
+#endif // _AIS_Axis_HeaderFile
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