mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-06-05 11:24:17 +03:00
87432b8278
AIS_InteractiveObject, virtual methods ::SetColor(), ::Color() returning/accepting Quantity_NameOfColor have been removed. Virtual method ::SetMaterial() accepting Graphic3d_NameOfMaterial has been also removed. V3d_View, V3d_Viewer, V3d_AmbientLight, V3d_DirectionalLight, V3d_Light, V3d_PositionalLight, V3d_SpotLight, Aspect_Window, methods accepting Quantity_NameOfColor have been removed (duplicates) or color argument(s) replaced with Quantity_Color.
122 lines
4.7 KiB
C++
122 lines
4.7 KiB
C++
// Created on: 1997-01-21
|
|
// Created by: Prestataire Christiane ARMAND
|
|
// Copyright (c) 1997-1999 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_Line_HeaderFile
|
|
#define _AIS_Line_HeaderFile
|
|
|
|
#include <AIS_InteractiveObject.hxx>
|
|
#include <AIS_KindOfInteractive.hxx>
|
|
|
|
class Geom_Line;
|
|
class Geom_Point;
|
|
|
|
//! Constructs line datums to be used in construction of
|
|
//! composite shapes.
|
|
class AIS_Line : public AIS_InteractiveObject
|
|
{
|
|
DEFINE_STANDARD_RTTIEXT(AIS_Line, AIS_InteractiveObject)
|
|
public:
|
|
|
|
//! Initializes the line aLine.
|
|
Standard_EXPORT AIS_Line(const Handle(Geom_Line)& aLine);
|
|
|
|
//! Initializes a starting point aStartPoint
|
|
//! and a finishing point aEndPoint for the line.
|
|
Standard_EXPORT AIS_Line(const Handle(Geom_Point)& aStartPoint, const Handle(Geom_Point)& aEndPoint);
|
|
|
|
//! 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;
|
|
|
|
//! Returns the signature 5.
|
|
virtual Standard_Integer Signature() const Standard_OVERRIDE { return 5; }
|
|
|
|
//! Returns the type Datum.
|
|
virtual AIS_KindOfInteractive Type() const Standard_OVERRIDE { return AIS_KOI_Datum; }
|
|
|
|
//! Constructs an infinite line.
|
|
const Handle(Geom_Line)& Line() const { return myComponent; }
|
|
|
|
//! Returns the starting point thePStart and the end point thePEnd of the line set by SetPoints.
|
|
void Points (Handle(Geom_Point)& thePStart, Handle(Geom_Point)& thePEnd) const
|
|
{
|
|
thePStart = myStartPoint;
|
|
thePEnd = myEndPoint;
|
|
}
|
|
|
|
//! instantiates an infinite line.
|
|
void SetLine (const Handle(Geom_Line)& theLine)
|
|
{
|
|
myComponent = theLine;
|
|
myLineIsSegment = Standard_False;
|
|
}
|
|
|
|
//! Sets the starting point thePStart and ending point thePEnd of the
|
|
//! infinite line to create a finite line segment.
|
|
void SetPoints (const Handle(Geom_Point)& thePStart, const Handle(Geom_Point)& thePEnd)
|
|
{
|
|
myStartPoint = thePStart;
|
|
myEndPoint = thePEnd;
|
|
myLineIsSegment = Standard_True;
|
|
}
|
|
|
|
//! Provides a new color setting aColor for the line in the drawing tool, or "Drawer".
|
|
Standard_EXPORT void SetColor (const Quantity_Color& aColor) Standard_OVERRIDE;
|
|
|
|
//! Provides the new width setting aValue for the line in
|
|
//! the drawing tool, or "Drawer".
|
|
Standard_EXPORT void SetWidth (const Standard_Real aValue) Standard_OVERRIDE;
|
|
|
|
//! Removes the color setting and returns the original color.
|
|
Standard_EXPORT void UnsetColor() Standard_OVERRIDE;
|
|
|
|
//! Removes the width setting and returns the original width.
|
|
Standard_EXPORT void UnsetWidth() Standard_OVERRIDE;
|
|
|
|
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_OVERRIDE;
|
|
|
|
Standard_EXPORT void ComputeInfiniteLine (const Handle(Prs3d_Presentation)& aPresentation);
|
|
|
|
Standard_EXPORT void ComputeSegmentLine (const Handle(Prs3d_Presentation)& aPresentation);
|
|
|
|
Standard_EXPORT void ComputeInfiniteLineSelection (const Handle(SelectMgr_Selection)& aSelection);
|
|
|
|
Standard_EXPORT void ComputeSegmentLineSelection (const Handle(SelectMgr_Selection)& aSelection);
|
|
|
|
private:
|
|
|
|
Handle(Geom_Line) myComponent;
|
|
Handle(Geom_Point) myStartPoint;
|
|
Handle(Geom_Point) myEndPoint;
|
|
Standard_Boolean myLineIsSegment;
|
|
|
|
};
|
|
|
|
DEFINE_STANDARD_HANDLE(AIS_Line, AIS_InteractiveObject)
|
|
|
|
#endif // _AIS_Line_HeaderFile
|