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grid.h
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/***************************************************************************
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* grid.h - Scanline model implementation: grid
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*
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* Created: Sun May 08 21:54:49 2005
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* Copyright 2005 Tim Niemueller [www.niemueller.de]
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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. A runtime exception applies to
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* this software (see LICENSE.GPL_WRE file mentioned below for details).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details.
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*
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* Read the full text in the LICENSE.GPL_WRE file in the doc directory.
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*/
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#ifndef __FIREVISION_SCANLINE_GRID_H_
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#define __FIREVISION_SCANLINE_GRID_H_
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#include <fvmodels/scanlines/scanlinemodel.h>
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#include <fvutils/base/roi.h>
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#include <fvutils/base/types.h>
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namespace
firevision {
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#if 0
/* just to make Emacs auto-indent happy */
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}
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#endif
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class
ScanlineGrid
:
public
ScanlineModel
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{
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public
:
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ScanlineGrid
(
unsigned
int
width,
unsigned
int
height,
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unsigned
int
offset_x,
unsigned
int
offset_y,
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ROI
* roi = NULL,
bool
horizontal_grid =
true
);
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virtual
~
ScanlineGrid
();
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fawkes::point_t
operator*();
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fawkes::point_t
* operator->();
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fawkes::point_t
* operator++();
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fawkes::point_t
* operator++(
int
);
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bool
finished();
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void
reset();
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const
char
* get_name();
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unsigned
int
get_margin();
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virtual
void
set_robot_pose(
float
x,
float
y,
float
ori);
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virtual
void
set_pan_tilt(
float
pan,
float
tilt);
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virtual
void
set_roi(
ROI
* roi = NULL);
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void
setDimensions(
unsigned
int
width,
unsigned
int
height,
ROI
* roi = NULL);
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void
setOffset(
unsigned
int
offset_x,
unsigned
int
offset_y);
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void
setGridParams(
unsigned
int
width,
unsigned
int
height,
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unsigned
int
offset_x,
unsigned
int
offset_y,
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ROI
* roi = NULL,
bool
horizontal_grid =
true
);
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private
:
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unsigned
int
width;
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unsigned
int
height;
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unsigned
int
offset_x;
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unsigned
int
offset_y;
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ROI
* roi;
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bool
horizontal_grid;
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bool
more_to_come;
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fawkes::point_t
coord;
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fawkes::point_t
tmp_coord;
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void
calc_next_coord();
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};
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}
// end namespace firevision
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#endif
src
libs
fvmodels
scanlines
grid.h
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