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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_2_5D_EDITOR_HEADER
#define CC_2_5D_EDITOR_HEADER
#include <ui_rasterizeDlg.h>
//qCC_db
#include <ccRasterGrid.h>
class ccBoundingBoxEditorDlg;
class ccGLWindow;
class QWidget;
class QFrame;
class QComboBox;
//! 2.5D data editor (generic interface)
class cc2Point5DimEditor
{
public:
//! Default constructor
cc2Point5DimEditor();
//! Destructor
virtual ~cc2Point5DimEditor();
protected: //standard methods
//! Returns projection grid step
virtual double getGridStep() const = 0;
//! Returns projection dimension
/** \return dimension as int (0: X, 1: Y, 2:Z)
**/
virtual unsigned char getProjectionDimension() const = 0;
//! Returns type of projection
virtual ccRasterGrid::ProjectionType getTypeOfProjection() const = 0;
//! Returns custom bbox
virtual ccBBox getCustomBBox() const;
//! Declares whether the grid is up-to-date or not
virtual void gridIsUpToDate(bool state) = 0;
//! Updates the 2D display zoom
virtual void update2DDisplayZoom(ccBBox& box);
protected: //raster grid related stuff
//! Show grid box editor and update
/** \return whether the box was modified or not
**/
virtual bool showGridBoxEditor();
//! Returns the grid size as a string
virtual QString getGridSizeAsString() const;
//! Returns the grid size
virtual bool getGridSize(unsigned& width, unsigned& height) const;
//! Creates the bounding-box editor
void createBoundingBoxEditor(const ccBBox& gridBBox, QWidget* parent);
//! Creates the 2D view
void create2DView(QFrame* parentFrame);
//! Returns the empty cell strategy (for a given combo-box)
ccRasterGrid::EmptyCellFillOption getFillEmptyCellsStrategy(QComboBox* comboBox) const;
//! Shortcut to ccRasterGrid::convertToCloud
ccPointCloud* convertGridToCloud( const std::vector<ccRasterGrid::ExportableFields>& exportedFields,
bool interpolateSF,
bool interpolateColors,
bool resampleInputCloudXY,
bool resampleInputCloudZ, //only considered if resampleInputCloudXY is true!
ccGenericPointCloud* inputCloud,
bool fillEmptyCells,
double emptyCellsHeight,
bool exportToOriginalCS) const;
protected: //members
//! Raster grid
ccRasterGrid m_grid;
//! Associated dialog
ccBoundingBoxEditorDlg* m_bbEditorDlg;
//! 2D display
ccGLWindow* m_glWindow;
//! 'Raster' cloud
ccPointCloud* m_rasterCloud;
};
#endif //CC_2_5D_EDITOR_HEADER
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