63 lines
1.8 KiB
C
63 lines
1.8 KiB
C
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/*
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* This file is part of OctoMap - An Efficient Probabilistic 3D Mapping
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* Framework Based on Octrees
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* http://octomap.github.io
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*
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* Copyright (c) 2009-2014, K.M. Wurm and A. Hornung, University of Freiburg
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* All rights reserved. License for the viewer octovis: GNU GPL v2
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see http://www.gnu.org/licenses/.
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*/
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#ifndef SELECTIONBOX_H_
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#define SELECTIONBOX_H_
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#include <qglviewer.h>
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namespace octomap {
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class SelectionBox{
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public:
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SelectionBox();
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virtual ~SelectionBox();
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void draw(bool withNames = false);
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const qglviewer::ManipulatedFrame* frame (unsigned short i) const { return m_frames.at(i); }
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qglviewer::ManipulatedFrame* frame (unsigned short i) { return m_frames.at(i); }
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void getBBXMin(float& x, float& y, float& z) const;
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void getBBXMax(float& x, float& y, float& z) const;
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int getGrabbedFrame() const;
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protected:
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void drawAxis(float length = 0.2f) const;
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bool m_visible;
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std::vector<qglviewer::ManipulatedFrame*> m_frames;
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unsigned short m_selectedFrame;
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qglviewer::Vec m_minPt;
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qglviewer::Vec m_maxPt;
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float m_arrowLength;
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};
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}
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#endif
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