mirror of
https://github.com/MarlinFirmware/Marlin.git
synced 2024-11-27 22:08:02 +00:00
78 lines
2.2 KiB
C
78 lines
2.2 KiB
C
/**
|
|
* 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/>.
|
|
*
|
|
*/
|
|
|
|
#ifndef __POINT_T__
|
|
#define __POINT_T__
|
|
|
|
/**
|
|
* @brief Cartesian Point
|
|
* @details Represents a three dimensional point on Cartesian coordinate system,
|
|
* using an additional fourth dimension for the extrusion length.
|
|
*
|
|
* @param x The x-coordinate of the point.
|
|
* @param y The y-coordinate of the point.
|
|
* @param z The z-coordinate of the point.
|
|
* @param e The e-coordinate of the point.
|
|
*/
|
|
struct point_t {
|
|
float x;
|
|
float y;
|
|
float z;
|
|
float e;
|
|
|
|
/**
|
|
* @brief Two dimensional point constructor
|
|
*
|
|
* @param x The x-coordinate of the point.
|
|
* @param y The y-coordinate of the point.
|
|
*/
|
|
point_t(float const x, float const y)
|
|
: point_t(x, y, NAN, NAN) {}
|
|
|
|
/**
|
|
* @brief Three dimensional point constructor
|
|
*
|
|
* @param x The x-coordinate of the point.
|
|
* @param y The y-coordinate of the point.
|
|
* @param z The z-coordinate of the point.
|
|
*/
|
|
point_t(float const x, float const y, float const z)
|
|
: point_t(x, y, z, NAN) {}
|
|
|
|
/**
|
|
* @brief Tree dimensional point constructor with extrusion length
|
|
*
|
|
* @param x The x-coordinate of the point.
|
|
* @param y The y-coordinate of the point.
|
|
* @param z The z-coordinate of the point.
|
|
* @param e The e-coordinate of the point.
|
|
*/
|
|
point_t(float const x, float const y, float const z, float const e) {
|
|
this->x = x;
|
|
this->y = y;
|
|
this->z = z;
|
|
this->e = e;
|
|
}
|
|
};
|
|
|
|
#endif // __POINT_T__
|