155 lines
3.1 KiB
C++
155 lines
3.1 KiB
C++
/****************************************************************************
|
|
** Copyright (C) 2001-2013 RibbonSoft, GmbH. All rights reserved.
|
|
**
|
|
** This file is part of the dxflib project.
|
|
**
|
|
** This file is free software; you can redistribute it and/or modify
|
|
** it under the terms of the GNU General Public License as published by
|
|
** the Free Software Foundation; either version 2 of the License, or
|
|
** (at your option) any later version.
|
|
**
|
|
** Licensees holding valid dxflib Professional Edition licenses may use
|
|
** this file in accordance with the dxflib Commercial License
|
|
** Agreement provided with the Software.
|
|
**
|
|
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
|
|
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
|
**
|
|
** See http://www.ribbonsoft.com for further details.
|
|
**
|
|
** Contact info@ribbonsoft.com if any conditions of this licensing are
|
|
** not clear to you.
|
|
**
|
|
**********************************************************************/
|
|
|
|
#ifndef DL_EXTRUSION_H
|
|
#define DL_EXTRUSION_H
|
|
|
|
#include "dl_global.h"
|
|
|
|
#include <math.h>
|
|
|
|
|
|
/**
|
|
* Storing and passing around attributes. Attributes
|
|
* are the layer name, color, width and line type.
|
|
*
|
|
* @author Andrew Mustun
|
|
*/
|
|
class DXFLIB_EXPORT DL_Extrusion
|
|
{
|
|
|
|
public:
|
|
|
|
/**
|
|
* Default constructor.
|
|
*/
|
|
DL_Extrusion()
|
|
{
|
|
direction = new double[3];
|
|
setDirection(0.0, 0.0, 1.0);
|
|
setElevation(0.0);
|
|
}
|
|
|
|
|
|
/**
|
|
* Destructor.
|
|
*/
|
|
~DL_Extrusion()
|
|
{
|
|
delete[] direction ;
|
|
}
|
|
|
|
|
|
/**
|
|
* Constructor for DXF extrusion.
|
|
*
|
|
* @param direction Vector of axis along which the entity shall be extruded
|
|
* this is also the Z axis of the Entity coordinate system
|
|
* @param elevation Distance of the entities XY plane from the origin of the
|
|
* world coordinate system
|
|
*/
|
|
DL_Extrusion(double dx, double dy, double dz, double elevation)
|
|
{
|
|
direction = new double[3];
|
|
setDirection(dx, dy, dz);
|
|
setElevation(elevation);
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* Sets the direction vector.
|
|
*/
|
|
void setDirection(double dx, double dy, double dz)
|
|
{
|
|
direction[0]=dx;
|
|
direction[1]=dy;
|
|
direction[2]=dz;
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* @return direction vector.
|
|
*/
|
|
double* getDirection() const
|
|
{
|
|
return direction;
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* @return direction vector.
|
|
*/
|
|
void getDirection(double dir[]) const
|
|
{
|
|
dir[0]=direction[0];
|
|
dir[1]=direction[1];
|
|
dir[2]=direction[2];
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* Sets the elevation.
|
|
*/
|
|
void setElevation(double elevation)
|
|
{
|
|
this->elevation = elevation;
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* @return Elevation.
|
|
*/
|
|
double getElevation() const
|
|
{
|
|
return elevation;
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* Copies extrusion (deep copies) from another extrusion object.
|
|
*/
|
|
DL_Extrusion operator = (const DL_Extrusion& extru)
|
|
{
|
|
setDirection(extru.direction[0], extru.direction[1], extru.direction[2]);
|
|
setElevation(extru.elevation);
|
|
|
|
return *this;
|
|
}
|
|
|
|
|
|
|
|
private:
|
|
double *direction;
|
|
double elevation;
|
|
};
|
|
|
|
#endif
|
|
|