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//##########################################################################
//# #
//# CLOUDCOMPARE #
//# #
//# 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; version 2 or later of the License. #
//# #
//# This program is distributed in the hope that it will be useful, #
//# but WITHOUT ANY WARRANTY; without even the implied warranty of #
//# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
//# GNU General Public License for more details. #
//# #
//# COPYRIGHT: EDF R&D / TELECOM ParisTech (ENST-TSI) #
//# #
//##########################################################################
#ifndef CC_BOUNDING_BOX_EDITOR_DLG_HEADER
#define CC_BOUNDING_BOX_EDITOR_DLG_HEADER
#include <ui_boundingBoxEditorDlg.h>
//qCC_db
#include <ccBBox.h>
//! Dialog to define the extents of a 3D box
class ccBoundingBoxEditorDlg : public QDialog, public Ui::BoundingBoxEditorDialog
{
Q_OBJECT
public:
//! Default constructor
explicit ccBoundingBoxEditorDlg(QWidget* parent = 0);
//! Returns bounding box
const ccBBox& getBox() const { return m_currentBBox; }
//! Sets the (minimal) base box
/** \param box base box
\param isMinimal set whether the user must define a bounding-box at least as large as this one
**/
void setBaseBBox(const ccBBox& box, bool isMinimal = true);
//! Sets the box axes
void setBoxAxes(const CCVector3& X, const CCVector3& Y, const CCVector3& Z);
//! Returns the box axes
void getBoxAxes(CCVector3& X, CCVector3& Y, CCVector3& Z);
//! Whether the warning about bounding box inclusion in the base one should be displayed or not
/** True by default.
**/
void showInclusionWarning(bool state) { m_showInclusionWarning = state; }
//! Forces the 'keep square' mode
void forceKeepSquare(bool state);
//! Returns whether 'keep square' mode is enabled or not
bool keepSquare() const;
//! Sets 2D mode (the line 'dim' will be hidden)
void set2DMode(bool state, unsigned char dim);
//! Whether to display or not the box axes
void showBoxAxes(bool state);
public slots:
//overloaded from QDialog
virtual int exec();
protected slots:
void squareModeActivated(bool);
void resetToDefault();
void resetToLast();
void cancel();
void saveBoxAndAccept();
void updateXWidth(double);
void updateYWidth(double);
void updateZWidth(double);
//! Updates current box based on the dialog state
void updateCurrentBBox(double dummy = 0.0);
//! Reflects changes on bbox
void reflectChanges(int dummy = 0);
//! Slot called anytime a component of the box axes is modified
void onAxisValueChanged(double);
protected:
//! Checks if currentBox includes baseBox
void checkBaseInclusion();
//! Base box (invalid if none)
ccBBox m_baseBBox;
//! Whether base box is minimal or not
bool m_baseBoxIsMinimal;
//! Current box
ccBBox m_currentBBox;
//! Box state at dialog start
ccBBox m_initBBox;
//! Whether to show 'inclusion' warning or not
bool m_showInclusionWarning;
};
#endif //CC_BOUNDING_BOX_EDITOR_DLG_HEADER
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