/usr/include/tulip/GlRect.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 GL_RECT_H
#define GL_RECT_H
#include <tulip/GlPolygon.h>
#define N_RECT_POINTS 4
namespace tlp {
/** \brief This is a general class for the rendering of 2D rectangles.
*
* This class is used as a 2D HUD for the rendering of 2D rectangles.
*/
class TLP_GL_SCOPE GlRect : public GlPolygon {
protected:
Coord topLeftPos; /**< Top Left coordinate of the rectangle */
Coord bottomRightPos; /**< Bottom Right coordinate of the rectangle */
Color topLeftCol; /**< Top Left color of the rectangle */
Color bottomRightCol; /**< Bottom Right color of the rectangle */
public:
/**
* Constructor
*/
GlRect(const Coord &topLeftPos, const Coord &bottomRightPos, const Color &topLeftCol, const Color &bottomRightCol, bool filled=true, bool outlined=false);
GlRect(bool filled=true, bool outlined=false);
/**
* Destructor
*/
virtual ~GlRect();
/**
* Accessor in reading to the Top Left Corner of the rectangle
*/
virtual Coord getCenter();
/**
* Accessor in reading to the Top Left Corner of the rectangle
*/
virtual Coord getTopLeftPos();
/**
* Accessor in reading to the Bottom Right Corner of the rectangle
*/
virtual Coord getBottomRightPos();
/**
* Accessor in reading to the Top Left Corner Color of the rectangle
*/
virtual Color getTopLeftColor();
/**
* Accessor in reading to the Bottom Right Corner Color of the Rectangle
*/
virtual Color getBottomRightColor();
/**
* Accessor in writing to the Top Left Corner of the rectangle
*/
virtual void setTopLeftPos(const Coord &topLeftPos);
/**
* Accessor in writing to the Bottom Right Corner Color of the rectangle
*/
virtual void setBottomRightPos(const Coord &bottomRightPos);
/**
* Accessor in writing to the Top Left Corner of the rectangle
*/
virtual void setTopLeftColor(const Color &topLeftCol);
/**
* Accessor in writing to the Bottom Right Corner Color of the rectangle
*/
virtual void setBottomRightColor(const Color &bottomRightCol);
/**
* Is the point in the rectangle ?
*/
bool inRect(double x, double y);
/**
* Function to export data in XML
*/
virtual void getXML(xmlNodePtr rootNode);
/**
* Function to set data with XML
*/
virtual void setWithXML(xmlNodePtr rootNode);
/**
* Draw the GlRect
*/
virtual void draw(float lod,Camera *camera);
};
}
#endif
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