path_interpolator.h
Go to the documentation of this file.
00001 /*
00002  * Copyright (c) 2019, the neonavigation authors
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions are met:
00007  *
00008  *     * Redistributions of source code must retain the above copyright
00009  *       notice, this list of conditions and the following disclaimer.
00010  *     * Redistributions in binary form must reproduce the above copyright
00011  *       notice, this list of conditions and the following disclaimer in the
00012  *       documentation and/or other materials provided with the distribution.
00013  *     * Neither the name of the copyright holder nor the names of its
00014  *       contributors may be used to endorse or promote products derived from
00015  *       this software without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00021  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00022  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00023  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00025  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00026  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00027  * POSSIBILITY OF SUCH DAMAGE.
00028  */
00029 
00030 #ifndef PLANNER_CSPACE_PLANNER_3D_PATH_INTERPOLATOR_H
00031 #define PLANNER_CSPACE_PLANNER_3D_PATH_INTERPOLATOR_H
00032 
00033 #include <list>
00034 
00035 #include <planner_cspace/cyclic_vec.h>
00036 #include <planner_cspace/planner_3d/rotation_cache.h>
00037 
00038 class PathInterpolator
00039 {
00040 private:
00041   RotationCache rot_cache_;
00042   int range_;
00043   int angle_;
00044 
00045 public:
00046   inline void reset(
00047       const float angular_resolution,
00048       const int range)
00049   {
00050     range_ = range;
00051     angle_ = std::lround(M_PI * 2 / angular_resolution);
00052     rot_cache_.reset(1.0, angular_resolution, range);
00053   }
00054   std::list<CyclicVecFloat<3, 2>> interpolate(
00055       const std::list<CyclicVecInt<3, 2>>& path_grid,
00056       const float interval,
00057       const int local_range) const;
00058 };
00059 
00060 #endif  // PLANNER_CSPACE_PLANNER_3D_PATH_INTERPOLATOR_H


planner_cspace
Author(s): Atsushi Watanabe
autogenerated on Sat Jun 22 2019 20:07:27