[occt.git] / src / Draw / Draw_Axis3D.cxx

// Created on: 1992-04-29
// Created by: Remi LEQUETTE
// Copyright (c) 1992-1999 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.


#include <Draw_Axis3D.hxx>
#include <Draw_Color.hxx>
#include <Draw_Display.hxx>
#include <gp.hxx>
#include <gp_Ax3.hxx>
#include <gp_Pnt.hxx>
#include <gp_Vec.hxx>
#include <Standard_Type.hxx>

IMPLEMENT_STANDARD_RTTIEXT(Draw_Axis3D,Draw_Drawable3D)

extern Standard_Boolean Draw_Bounds;


//=======================================================================
//function : Draw_Axis3D
//purpose  : 
//=======================================================================

Draw_Axis3D::Draw_Axis3D (const Draw_Color& col, 
			  const Standard_Integer Size) :
       myAxes(gp::XOY()),myColor(col), mySize(Size)
{
}

//=======================================================================
//function : Draw_Axis3D
//purpose  : 
//=======================================================================

Draw_Axis3D::Draw_Axis3D (const gp_Pnt& p, 
			  const Draw_Color& col, 
			  const Standard_Integer Size) :
       myAxes(p,gp::DZ(),gp::DX()), myColor(col), mySize(Size)
{
}

//=======================================================================
//function : Draw_Axis3D
//purpose  : 
//=======================================================================

Draw_Axis3D::Draw_Axis3D (const gp_Ax3& a, 
			  const Draw_Color& col, 
			  const Standard_Integer Size) :
       myAxes(a), myColor(col), mySize(Size)
{
}

//=======================================================================
//function : DrawOn
//purpose  : 
//=======================================================================

void Draw_Axis3D::DrawOn (Draw_Display& dis) const
{
  Draw_Bounds = Standard_False;
  dis.SetColor(myColor);
  Standard_Real z = dis.Zoom();
  z = (Standard_Real)mySize / z;
  gp_Pnt P,P0 = myAxes.Location();
  P = P0.Translated(gp_Vec(myAxes.XDirection()) * z);
  dis.Draw(P0,P);
  dis.DrawString(P,"X");
  P = P0.Translated(gp_Vec(myAxes.YDirection()) * z);
  dis.Draw(P0,P);
  dis.DrawString(P,"Y");
  P = P0.Translated(gp_Vec(myAxes.Direction()) * z);
  dis.Draw(P0,P);
  dis.DrawString(P,"Z");
  Draw_Bounds = Standard_True;
}
Commit	Line	Data
b311480e	1	// Created on: 1992-04-29
	2	// Created by: Remi LEQUETTE
	3	// Copyright (c) 1992-1999 Matra Datavision
973c2be1	4	// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e	5	//
973c2be1	6	// This file is part of Open CASCADE Technology software library.
b311480e	7	//
d5f74e42	8	// This library is free software; you can redistribute it and/or modify it under
d5f74e42	9	// the terms of the GNU Lesser General Public License version 2.1 as published
973c2be1	10	// by the Free Software Foundation, with special exception defined in the file
	11	// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
	12	// distribution for complete text of the license and disclaimer of any warranty.
b311480e	13	//
973c2be1	14	// Alternatively, this file may be used under the terms of Open CASCADE
973c2be1	15	// commercial license or contractual agreement.
7fd59977	16
42cf5bc1	17
	18	#include <Draw_Axis3D.hxx>
	19	#include <Draw_Color.hxx>
	20	#include <Draw_Display.hxx>
7fd59977	21	#include <gp.hxx>
42cf5bc1	22	#include <gp_Ax3.hxx>
	23	#include <gp_Pnt.hxx>
	24	#include <gp_Vec.hxx>
	25	#include <Standard_Type.hxx>
7fd59977	26
92efcf78	27	IMPLEMENT_STANDARD_RTTIEXT(Draw_Axis3D,Draw_Drawable3D)
92efcf78	28
7fd59977	29	extern Standard_Boolean Draw_Bounds;
	30
	31
	32	//=======================================================================
	33	//function : Draw_Axis3D
	34	//purpose :
	35	//=======================================================================
	36
	37	Draw_Axis3D::Draw_Axis3D (const Draw_Color& col,
	38	const Standard_Integer Size) :
	39	myAxes(gp::XOY()),myColor(col), mySize(Size)
	40	{
	41	}
	42
	43	//=======================================================================
	44	//function : Draw_Axis3D
	45	//purpose :
	46	//=======================================================================
	47
	48	Draw_Axis3D::Draw_Axis3D (const gp_Pnt& p,
	49	const Draw_Color& col,
	50	const Standard_Integer Size) :
	51	myAxes(p,gp::DZ(),gp::DX()), myColor(col), mySize(Size)
	52	{
	53	}
	54
	55	//=======================================================================
	56	//function : Draw_Axis3D
	57	//purpose :
	58	//=======================================================================
	59
	60	Draw_Axis3D::Draw_Axis3D (const gp_Ax3& a,
	61	const Draw_Color& col,
	62	const Standard_Integer Size) :
	63	myAxes(a), myColor(col), mySize(Size)
	64	{
	65	}
	66
	67	//=======================================================================
	68	//function : DrawOn
	69	//purpose :
	70	//=======================================================================
	71
	72	void Draw_Axis3D::DrawOn (Draw_Display& dis) const
	73	{
	74	Draw_Bounds = Standard_False;
	75	dis.SetColor(myColor);
	76	Standard_Real z = dis.Zoom();
	77	z = (Standard_Real)mySize / z;
	78	gp_Pnt P,P0 = myAxes.Location();
	79	P = P0.Translated(gp_Vec(myAxes.XDirection()) * z);
	80	dis.Draw(P0,P);
	81	dis.DrawString(P,"X");
	82	P = P0.Translated(gp_Vec(myAxes.YDirection()) * z);
	83	dis.Draw(P0,P);
	84	dis.DrawString(P,"Y");
	85	P = P0.Translated(gp_Vec(myAxes.Direction()) * z);
	86	dis.Draw(P0,P);
	87	dis.DrawString(P,"Z");
	88	Draw_Bounds = Standard_True;
	89	}
	90