text: /**
   * Marlin 3D Printer Firmware
   * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
   *
   * Based on Sprinter and grbl.
   * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
   *
   * 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 3 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, see <http://www.gnu.org/licenses/>.
   *
   */
  
  /**
   * planner_bezier.h
   *
   * Compute and buffer movement commands for bezier curves
   *
   */
  
  #ifndef PLANNER_BEZIER_H
  #define PLANNER_BEZIER_H
  
  #include "Marlin.h"
  
  void cubic_b_spline(
                const float position[NUM_AXIS], // current position
                const float target[NUM_AXIS],   // target position
                const float offset[4],          // a pair of offsets
                float fr_mm_s,
                uint8_t extruder
              );
  
  #endif // PLANNER_BEZIER_H
  