/*
Add route points before and after a bend.
Copyright (C) 2011 Fernando Arbeiza, fernando.arbeiza@gmail.com
Copyright (C) 2011 Robert Lipe, robertlipe+source@gpsbabel.org
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.
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.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef BEND_H_INCLUDED_
#define BEND_H_INCLUDED_
#include <QVector> // for QVector
#include "defs.h" // for route_head (ptr only), ARGTYPE_FLOAT, ARG_NOMINMAX
#include "filter.h" // for Filter
#if FILTERS_ENABLED
class BendFilter:public Filter
{
public:
QVector<arglist_t>* get_args() override
{
return &args;
}
void init() override;
void process() override;
void deinit() override;
private:
char* distopt = nullptr;
char* minangleopt = nullptr;
double maxDist{};
double minAngle{};
RouteList* routes_orig = nullptr;
QVector<arglist_t> args = {
{
"distance", &distopt, "Distance to the bend in meters where the new points will be added",
"25", ARGTYPE_FLOAT, ARG_NOMINMAX, nullptr
},
{
"minangle", &minangleopt, "Minimum bend angle in degrees", "5",
ARGTYPE_FLOAT, ARG_NOMINMAX, nullptr
},
};
Waypoint* create_wpt_dest(const Waypoint* wpt_orig, double lat_orig,
double long_orig, double lat_orig_adj, double long_orig_adj) const;
int is_small_angle(double lat_orig, double long_orig, double lat_orig_prev,
double long_orig_prev, double lat_orig_next,
double long_orig_next) const;
void process_route(const route_head* route_orig, route_head* route_dest);
void process_route_orig(const route_head* route_orig);
};
#endif // FILTERS_ENABLED
#endif // BEND_H_INCLUDED_