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- /**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 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/>.
- *
- */
-
- //
- // Level Bed Corners menu
- //
-
- #include "../../inc/MarlinConfigPre.h"
-
- #if BOTH(HAS_LCD_MENU, LEVEL_BED_CORNERS)
-
- #include "menu.h"
- #include "../../module/motion.h"
- #include "../../module/planner.h"
-
- #if HAS_LEVELING
- #include "../../feature/bedlevel/bedlevel.h"
- #endif
-
- #ifndef LEVEL_CORNERS_Z_HOP
- #define LEVEL_CORNERS_Z_HOP 4.0
- #endif
-
- #ifndef LEVEL_CORNERS_HEIGHT
- #define LEVEL_CORNERS_HEIGHT 0.0
- #endif
-
- static_assert(LEVEL_CORNERS_Z_HOP >= 0, "LEVEL_CORNERS_Z_HOP must be >= 0. Please update your configuration.");
-
- #if HAS_LEVELING
- static bool leveling_was_active = false;
- #endif
-
- /**
- * Level corners, starting in the front-left corner.
- */
- static int8_t bed_corner;
- static inline void _lcd_goto_next_corner() {
- constexpr float lfrb[4] = LEVEL_CORNERS_INSET_LFRB;
- constexpr xy_pos_t lf { (X_MIN_BED) + lfrb[0], (Y_MIN_BED) + lfrb[1] },
- rb { (X_MAX_BED) - lfrb[2], (Y_MAX_BED) - lfrb[3] };
- line_to_z(LEVEL_CORNERS_Z_HOP);
- switch (bed_corner) {
- case 0: current_position = lf; break; // copy xy
- case 1: current_position.x = rb.x; break;
- case 2: current_position.y = rb.y; break;
- case 3: current_position.x = lf.x; break;
- #if ENABLED(LEVEL_CENTER_TOO)
- case 4: current_position.set(X_CENTER, Y_CENTER); break;
- #endif
- }
- line_to_current_position(manual_feedrate_mm_s.x);
- line_to_z(LEVEL_CORNERS_HEIGHT);
- if (++bed_corner > 3 + ENABLED(LEVEL_CENTER_TOO)) bed_corner = 0;
- }
-
- static inline void _lcd_level_bed_corners_homing() {
- _lcd_draw_homing();
- if (all_axes_homed()) {
- bed_corner = 0;
- ui.goto_screen([]{
- MenuItem_confirm::select_screen(
- GET_TEXT(MSG_BUTTON_NEXT), GET_TEXT(MSG_BUTTON_DONE),
- _lcd_goto_next_corner,
- []{
- TERN_(HAS_LEVELING, set_bed_leveling_enabled(leveling_was_active));
- ui.goto_previous_screen_no_defer();
- },
- GET_TEXT(
- #if ENABLED(LEVEL_CENTER_TOO)
- MSG_LEVEL_BED_NEXT_POINT
- #else
- MSG_NEXT_CORNER
- #endif
- ), (PGM_P)nullptr, PSTR("?")
- );
- });
- ui.set_selection(true);
- _lcd_goto_next_corner();
- }
- }
-
- void _lcd_level_bed_corners() {
- ui.defer_status_screen();
- if (!all_axes_known()) {
- set_all_unhomed();
- queue.inject_P(G28_STR);
- }
-
- // Disable leveling so the planner won't mess with us
- #if HAS_LEVELING
- leveling_was_active = planner.leveling_active;
- set_bed_leveling_enabled(false);
- #endif
-
- ui.goto_screen(_lcd_level_bed_corners_homing);
- }
-
- #endif // HAS_LCD_MENU && LEVEL_BED_CORNERS
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