/usr/include/tulip/GlCurve.h is in libtulip-ogl-dev 3.1.2-2.3ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
Authors: David Auber, Patrick Mary, Morgan Mathiaut
from the LaBRI Visualization Team
Email : auber@tulip-software.org
Last modification : 13/03/2009
This program 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.
*/
#ifndef Tulip_GLCURVE_H
#define Tulip_GLCURVE_H
#include <tulip/Color.h>
#include <tulip/Coord.h>
#include <tulip/GlSimpleEntity.h>
namespace tlp {
/** \brief This class is use to display an OpenGl curve
*
*/
class TLP_GL_SCOPE GlCurve : public GlSimpleEntity {
public:
/**
* Basic constructor with vector of coord, begin/end color and begin/end size
*/
GlCurve(const std::vector<tlp::Coord> &points,
const Color &beginFColor,
const Color &endFColor,
const float &beginSize=0.,
const float &endSize=0.);
/**
* Basic constructor with number of points
*/
GlCurve(const unsigned int nbPoints = 3u);
virtual ~GlCurve();
/**
* Draw the curve
*/
void draw(float lod,Camera *camera);
/**
* Set the texture of the curve (if you want texture)
*/
void setTexture(const std::string &texture);
/**
* Change the number of points
*/
virtual void resizePoints(const unsigned int nbPoints);
/**
* Return the ith coord
*/
virtual const tlp::Coord& point(const unsigned int i) const;
/**
* Return the ith coord
*/
virtual tlp::Coord& point(const unsigned int i);
/**
* Translate entity
*/
virtual void translate(const Coord& mouvement);
/**
* Function to export data in XML
*/
virtual void getXML(xmlNodePtr rootNode);
/**
* Function to set data with XML
*/
virtual void setWithXML(xmlNodePtr rootNode);
protected:
std::vector<tlp::Coord> _points;
Color _beginFillColor;
Color _endFillColor;
float _beginSize;
float _endSize;
std::string texture;
};
}
#endif
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