/** * 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 . * */ /** * lcd/dogm/marlinui_DOGM.h * * Implementation of the LCD display routines for a DOGM128 graphic display. * by STB for ErikZalm/Marlin. Common LCD 128x64 pixel graphic displays. * * Demonstrator: https://www.reprap.org/wiki/STB_Electronics * License: https://opensource.org/licenses/BSD-3-Clause * * With the use of: * u8glib by Oliver Kraus * https://github.com/olikraus/U8glib_Arduino * License: https://opensource.org/licenses/BSD-3-Clause */ #include "../../inc/MarlinConfigPre.h" #if HAS_MARLINUI_U8GLIB #include "marlinui_DOGM.h" #include "u8g_fontutf8.h" #if ENABLED(SHOW_BOOTSCREEN) #include "dogm_Bootscreen.h" #endif #include "../lcdprint.h" #include "../fontutils.h" #include "../../libs/numtostr.h" #include "../marlinui.h" #include "../../sd/cardreader.h" #include "../../module/temperature.h" #include "../../module/printcounter.h" #include "../../MarlinCore.h" #if ENABLED(SDSUPPORT) #include "../../libs/duration_t.h" #endif #if ENABLED(AUTO_BED_LEVELING_UBL) #include "../../feature/bedlevel/bedlevel.h" #endif /** * Include all needed font files * (See https://marlinfw.org/docs/development/fonts.html) */ #include "fontdata/fontdata_ISO10646_1.h" #if ENABLED(USE_SMALL_INFOFONT) #include "fontdata/fontdata_6x9_marlin.h" #define FONT_STATUSMENU_NAME u8g_font_6x9 #else #define FONT_STATUSMENU_NAME MENU_FONT_NAME #endif U8G_CLASS u8g; #include LANGUAGE_DATA_INCL(LCD_LANGUAGE) #if HAS_LCD_CONTRAST int16_t MarlinUI::contrast = DEFAULT_LCD_CONTRAST; void MarlinUI::set_contrast(const int16_t value) { contrast = constrain(value, LCD_CONTRAST_MIN, LCD_CONTRAST_MAX); u8g.setContrast(contrast); } #endif void MarlinUI::set_font(const MarlinFont font_nr) { static char currentfont = 0; if (font_nr != currentfont) { switch ((currentfont = font_nr)) { case FONT_STATUSMENU : u8g.setFont(FONT_STATUSMENU_NAME); break; case FONT_EDIT : u8g.setFont(EDIT_FONT_NAME); break; default: case FONT_MENU : u8g.setFont(MENU_FONT_NAME); break; } } } bool MarlinUI::detected() { return true; } #if ENABLED(SHOW_BOOTSCREEN) #if ENABLED(SHOW_CUSTOM_BOOTSCREEN) // Draws a slice of a particular frame of the custom bootscreen, without the u8g loop void MarlinUI::draw_custom_bootscreen(const uint8_t frame/*=0*/) { constexpr u8g_uint_t left = u8g_uint_t((LCD_PIXEL_WIDTH - (CUSTOM_BOOTSCREEN_BMPWIDTH)) / 2), top = u8g_uint_t(CUSTOM_BOOTSCREEN_Y); #if ENABLED(CUSTOM_BOOTSCREEN_INVERTED) constexpr u8g_uint_t right = left + CUSTOM_BOOTSCREEN_BMPWIDTH, bottom = top + CUSTOM_BOOTSCREEN_BMPHEIGHT; #endif #if ENABLED(CUSTOM_BOOTSCREEN_ANIMATED) #if ENABLED(CUSTOM_BOOTSCREEN_ANIMATED_FRAME_TIME) const u8g_pgm_uint8_t * const bmp = (u8g_pgm_uint8_t*)pgm_read_ptr(&custom_bootscreen_animation[frame].bitmap); #else const u8g_pgm_uint8_t * const bmp = (u8g_pgm_uint8_t*)pgm_read_ptr(&custom_bootscreen_animation[frame]); #endif #else const u8g_pgm_uint8_t * const bmp = custom_start_bmp; #endif UNUSED(frame); u8g.drawBitmapP(left, top, CUSTOM_BOOTSCREEN_BMP_BYTEWIDTH, CUSTOM_BOOTSCREEN_BMPHEIGHT, bmp); #if ENABLED(CUSTOM_BOOTSCREEN_INVERTED) if (frame == 0) { u8g.setColorIndex(1); if (top) u8g.drawBox(0, 0, LCD_PIXEL_WIDTH, top); if (left) u8g.drawBox(0, top, left, CUSTOM_BOOTSCREEN_BMPHEIGHT); if (right < LCD_PIXEL_WIDTH) u8g.drawBox(right, top, LCD_PIXEL_WIDTH - right, CUSTOM_BOOTSCREEN_BMPHEIGHT); if (bottom < LCD_PIXEL_HEIGHT) u8g.drawBox(0, bottom, LCD_PIXEL_WIDTH, LCD_PIXEL_HEIGHT - bottom); } #endif } // Shows the custom bootscreen, with the u8g loop, animations and delays void MarlinUI::show_custom_bootscreen() { #if DISABLED(CUSTOM_BOOTSCREEN_ANIMATED) constexpr millis_t frame_time = 0; constexpr uint8_t f = 0; #else #if DISABLED(CUSTOM_BOOTSCREEN_ANIMATED_FRAME_TIME) constexpr millis_t frame_time = CUSTOM_BOOTSCREEN_FRAME_TIME; #endif LOOP_L_N(f, COUNT(custom_bootscreen_animation)) #endif { #if ENABLED(CUSTOM_BOOTSCREEN_ANIMATED_FRAME_TIME) const uint8_t fr = _MIN(f, COUNT(custom_bootscreen_animation) - 1); const millis_t frame_time = pgm_read_word(&custom_bootscreen_animation[fr].duration); #endif u8g.firstPage(); do { draw_custom_bootscreen(f); } while (u8g.nextPage()); if (frame_time) safe_delay(frame_time); } #ifndef CUSTOM_BOOTSCREEN_TIMEOUT #define CUSTOM_BOOTSCREEN_TIMEOUT 2500 #endif #if CUSTOM_BOOTSCREEN_TIMEOUT safe_delay(CUSTOM_BOOTSCREEN_TIMEOUT); #endif } #endif // SHOW_CUSTOM_BOOTSCREEN // Two-part needed to display all info constexpr bool two_part = ((LCD_PIXEL_HEIGHT) - (START_BMPHEIGHT)) < ((MENU_FONT_ASCENT) * 2); constexpr uint8_t bootscreen_pages = 1 + two_part; // Draw the static Marlin bootscreen from a u8g loop // or the animated boot screen within its own u8g loop void MarlinUI::draw_marlin_bootscreen(const bool line2/*=false*/) { // Determine text space needed constexpr u8g_uint_t text_width_1 = u8g_uint_t((sizeof(SHORT_BUILD_VERSION) - 1) * (MENU_FONT_WIDTH)), text_width_2 = u8g_uint_t((sizeof(MARLIN_WEBSITE_URL) - 1) * (MENU_FONT_WIDTH)), text_max_width = _MAX(text_width_1, text_width_2), text_total_height = (MENU_FONT_HEIGHT) * 2, width = LCD_PIXEL_WIDTH, height = LCD_PIXEL_HEIGHT, rspace = width - (START_BMPWIDTH); u8g_int_t offx, offy, txt_base, txt_offx_1, txt_offx_2; // Can the text fit to the right of the bitmap? if (text_max_width < rspace) { constexpr int8_t inter = (width - text_max_width - (START_BMPWIDTH)) / 3; // Evenly distribute horizontal space offx = inter; // First the boot logo... offy = (height - (START_BMPHEIGHT)) / 2; // ...V-aligned in the full height txt_offx_1 = txt_offx_2 = inter + (START_BMPWIDTH) + inter; // Text right of the bitmap txt_base = (height + MENU_FONT_ASCENT + text_total_height - (MENU_FONT_HEIGHT)) / 2; // Text vertical center } else { constexpr int8_t inter = (height - text_total_height - (START_BMPHEIGHT)) / 3; // Evenly distribute vertical space offx = rspace / 2; // Center the boot logo in the whole space offy = inter; // V-align boot logo proportionally txt_offx_1 = (width - text_width_1) / 2; // Text 1 centered txt_offx_2 = (width - text_width_2) / 2; // Text 2 centered txt_base = offy + START_BMPHEIGHT + offy + text_total_height - (MENU_FONT_DESCENT); // Even spacing looks best } NOLESS(offx, 0); NOLESS(offy, 0); auto _draw_bootscreen_bmp = [&](const uint8_t *bitmap) { u8g.drawBitmapP(offx, offy, START_BMP_BYTEWIDTH, START_BMPHEIGHT, bitmap); set_font(FONT_MENU); if (!two_part || !line2) lcd_put_u8str_P(txt_offx_1, txt_base - (MENU_FONT_HEIGHT), PSTR(SHORT_BUILD_VERSION)); if (!two_part || line2) lcd_put_u8str_P(txt_offx_2, txt_base, PSTR(MARLIN_WEBSITE_URL)); }; auto draw_bootscreen_bmp = [&](const uint8_t *bitmap) { u8g.firstPage(); do { _draw_bootscreen_bmp(bitmap); } while (u8g.nextPage()); }; #if DISABLED(BOOT_MARLIN_LOGO_ANIMATED) draw_bootscreen_bmp(start_bmp); #else constexpr millis_t frame_time = MARLIN_BOOTSCREEN_FRAME_TIME; LOOP_L_N(f, COUNT(marlin_bootscreen_animation)) { draw_bootscreen_bmp((uint8_t*)pgm_read_ptr(&marlin_bootscreen_animation[f])); if (frame_time) safe_delay(frame_time); } #endif } // Show the Marlin bootscreen, with the u8g loop and delays void MarlinUI::show_marlin_bootscreen() { for (uint8_t q = bootscreen_pages; q--;) { draw_marlin_bootscreen(q == 0); if (q) safe_delay((BOOTSCREEN_TIMEOUT) / bootscreen_pages); } } void MarlinUI::show_bootscreen() { TERN_(SHOW_CUSTOM_BOOTSCREEN, show_custom_bootscreen()); show_marlin_bootscreen(); } void MarlinUI::bootscreen_completion(const millis_t sofar) { if ((BOOTSCREEN_TIMEOUT) / bootscreen_pages > sofar) safe_delay((BOOTSCREEN_TIMEOUT) / bootscreen_pages - sofar); } #endif // SHOW_BOOTSCREEN #if ENABLED(LIGHTWEIGHT_UI) #include "status_screen_lite_ST7920.h" #endif // Initialize or re-initialize the LCD void MarlinUI::init_lcd() { static bool did_init_u8g = false; if (!did_init_u8g) { u8g.init(U8G_PARAM); did_init_u8g = true; } #if PIN_EXISTS(LCD_BACKLIGHT) OUT_WRITE(LCD_BACKLIGHT_PIN, DISABLED(DELAYED_BACKLIGHT_INIT)); // Illuminate after reset or right away #endif #if ANY(MKS_12864OLED, MKS_12864OLED_SSD1306, FYSETC_242_OLED_12864, ZONESTAR_12864OLED, K3D_242_OLED_CONTROLLER) SET_OUTPUT(LCD_PINS_DC); #ifndef LCD_RESET_PIN #define LCD_RESET_PIN LCD_PINS_RS #endif #endif #if PIN_EXISTS(LCD_RESET) // Perform a clean hardware reset with needed delays OUT_WRITE(LCD_RESET_PIN, LOW); _delay_ms(5); WRITE(LCD_RESET_PIN, HIGH); _delay_ms(5); u8g.begin(); #endif #if PIN_EXISTS(LCD_BACKLIGHT) && ENABLED(DELAYED_BACKLIGHT_INIT) WRITE(LCD_BACKLIGHT_PIN, HIGH); #endif TERN_(HAS_LCD_CONTRAST, refresh_contrast()); TERN_(LCD_SCREEN_ROT_90, u8g.setRot90()); TERN_(LCD_SCREEN_ROT_180, u8g.setRot180()); TERN_(LCD_SCREEN_ROT_270, u8g.setRot270()); uxg_SetUtf8Fonts(g_fontinfo, COUNT(g_fontinfo)); } // The kill screen is displayed for unrecoverable conditions void MarlinUI::draw_kill_screen() { TERN_(LIGHTWEIGHT_UI, ST7920_Lite_Status_Screen::clear_text_buffer()); const u8g_uint_t h4 = u8g.getHeight() / 4; u8g.firstPage(); do { set_font(FONT_MENU); lcd_put_u8str(0, h4 * 1, status_message); lcd_put_u8str_P(0, h4 * 2, GET_TEXT(MSG_HALTED)); lcd_put_u8str_P(0, h4 * 3, GET_TEXT(MSG_PLEASE_RESET)); } while (u8g.nextPage()); } void MarlinUI::clear_lcd() { } // Automatically cleared by Picture Loop #if HAS_LCD_MENU #include "../menu/menu.h" u8g_uint_t row_y1, row_y2; #if ENABLED(ADVANCED_PAUSE_FEATURE) void MarlinUI::draw_hotend_status(const uint8_t row, const uint8_t extruder) { row_y1 = row * (MENU_FONT_HEIGHT) + 1; row_y2 = row_y1 + MENU_FONT_HEIGHT - 1; if (!PAGE_CONTAINS(row_y1 + 1, row_y2 + 2)) return; lcd_put_wchar(LCD_PIXEL_WIDTH - 11 * (MENU_FONT_WIDTH), row_y2, 'E'); lcd_put_wchar((char)('1' + extruder)); lcd_put_wchar(' '); lcd_put_u8str(i16tostr3rj(thermalManager.wholeDegHotend(extruder))); lcd_put_wchar('/'); if (get_blink() || !thermalManager.heater_idle[extruder].timed_out) lcd_put_u8str(i16tostr3rj(thermalManager.degTargetHotend(extruder))); } #endif // ADVANCED_PAUSE_FEATURE // Mark a menu item and set font color if selected. // Return 'false' if the item is not on screen. static bool mark_as_selected(const uint8_t row, const bool sel) { row_y1 = row * (MENU_FONT_HEIGHT) + 1; row_y2 = row_y1 + MENU_FONT_HEIGHT - 1; if (!PAGE_CONTAINS(row_y1 + 1, row_y2 + 2)) return false; if (sel) { #if ENABLED(MENU_HOLLOW_FRAME) u8g.drawHLine(0, row_y1 + 1, LCD_PIXEL_WIDTH); u8g.drawHLine(0, row_y2 + 2, LCD_PIXEL_WIDTH); #else u8g.setColorIndex(1); // solid outline u8g.drawBox(0, row_y1 + 2, LCD_PIXEL_WIDTH, MENU_FONT_HEIGHT - 1); u8g.setColorIndex(0); // inverted text #endif } #if DISABLED(MENU_HOLLOW_FRAME) else u8g.setColorIndex(1); // solid text #endif if (!PAGE_CONTAINS(row_y1, row_y2)) return false; lcd_moveto(0, row_y2); return true; } // Draw a static line of text in the same idiom as a menu item void MenuItem_static::draw(const uint8_t row, PGM_P const pstr, const uint8_t style/*=SS_DEFAULT*/, const char * const vstr/*=nullptr*/) { if (mark_as_selected(row, style & SS_INVERT)) { pixel_len_t n = LCD_PIXEL_WIDTH; // pixel width of string allowed const int plen = pstr ? calculateWidth(pstr) : 0, vlen = vstr ? utf8_strlen(vstr) : 0; if (style & SS_CENTER) { int pad = (LCD_PIXEL_WIDTH - plen - vlen * MENU_FONT_WIDTH) / MENU_FONT_WIDTH / 2; while (--pad >= 0) n -= lcd_put_wchar(' '); } if (plen) n = lcd_put_u8str_ind_P(pstr, itemIndex, itemString, n / (MENU_FONT_WIDTH)) * (MENU_FONT_WIDTH); if (vlen) n -= lcd_put_u8str_max(vstr, n); while (n > MENU_FONT_WIDTH) n -= lcd_put_wchar(' '); } } // Draw a generic menu item void MenuItemBase::_draw(const bool sel, const uint8_t row, PGM_P const pstr, const char, const char post_char) { if (mark_as_selected(row, sel)) { pixel_len_t n = lcd_put_u8str_ind_P(pstr, itemIndex, itemString, LCD_WIDTH - 1) * (MENU_FONT_WIDTH); while (n > MENU_FONT_WIDTH) n -= lcd_put_wchar(' '); lcd_put_wchar(LCD_PIXEL_WIDTH - (MENU_FONT_WIDTH), row_y2, post_char); lcd_put_wchar(' '); } } // Draw a menu item with an editable value void MenuEditItemBase::draw(const bool sel, const uint8_t row, PGM_P const pstr, const char * const inStr, const bool pgm) { if (mark_as_selected(row, sel)) { const uint8_t vallen = (pgm ? utf8_strlen_P(inStr) : utf8_strlen((char*)inStr)), pixelwidth = (pgm ? uxg_GetUtf8StrPixelWidthP(u8g.getU8g(), inStr) : uxg_GetUtf8StrPixelWidth(u8g.getU8g(), (char*)inStr)); const u8g_uint_t prop = USE_WIDE_GLYPH ? 2 : 1; pixel_len_t n = lcd_put_u8str_ind_P(pstr, itemIndex, itemString, LCD_WIDTH - 2 - vallen * prop) * (MENU_FONT_WIDTH); if (vallen) { lcd_put_wchar(':'); while (n > MENU_FONT_WIDTH) n -= lcd_put_wchar(' '); lcd_moveto(LCD_PIXEL_WIDTH - _MAX((MENU_FONT_WIDTH) * vallen, pixelwidth + 2), row_y2); if (pgm) lcd_put_u8str_P(inStr); else lcd_put_u8str((char*)inStr); } } } void MenuEditItemBase::draw_edit_screen(PGM_P const pstr, const char * const value/*=nullptr*/) { ui.encoder_direction_normal(); const u8g_uint_t prop = USE_WIDE_GLYPH ? 2 : 1; const u8g_uint_t labellen = utf8_strlen_P(pstr), vallen = utf8_strlen(value); bool extra_row = labellen * prop > LCD_WIDTH - 2 - vallen * prop; #if ENABLED(USE_BIG_EDIT_FONT) // Use the menu font if the label won't fit on a single line constexpr u8g_uint_t lcd_edit_width = (LCD_PIXEL_WIDTH) / (EDIT_FONT_WIDTH); u8g_uint_t lcd_chr_fit, one_chr_width; if (labellen * prop <= lcd_edit_width - 1) { if (labellen * prop + vallen * prop + 1 > lcd_edit_width) extra_row = true; lcd_chr_fit = lcd_edit_width + 1; one_chr_width = EDIT_FONT_WIDTH; ui.set_font(FONT_EDIT); } else { lcd_chr_fit = LCD_WIDTH; one_chr_width = MENU_FONT_WIDTH; ui.set_font(FONT_MENU); } #else constexpr u8g_uint_t lcd_chr_fit = LCD_WIDTH, one_chr_width = MENU_FONT_WIDTH; #endif // Center the label and value lines on the middle line u8g_uint_t baseline = extra_row ? (LCD_PIXEL_HEIGHT) / 2 - 1 : (LCD_PIXEL_HEIGHT + EDIT_FONT_ASCENT) / 2; // Assume the label is alpha-numeric (with a descender) bool onpage = PAGE_CONTAINS(baseline - (EDIT_FONT_ASCENT - 1), baseline + EDIT_FONT_DESCENT); if (onpage) lcd_put_u8str_ind_P(0, baseline, pstr, itemIndex, itemString); // If a value is included, print a colon, then print the value right-justified if (value) { lcd_put_wchar(':'); if (extra_row) { // Assume that value is numeric (with no descender) baseline += EDIT_FONT_ASCENT + 2; onpage = PAGE_CONTAINS(baseline - (EDIT_FONT_ASCENT - 1), baseline); } if (onpage) { lcd_put_wchar(((lcd_chr_fit - 1) - (vallen * prop + 1)) * one_chr_width, baseline, ' '); // Right-justified, padded, add a leading space lcd_put_u8str(value); } } TERN_(USE_BIG_EDIT_FONT, ui.set_font(FONT_MENU)); } inline void draw_boxed_string(const u8g_uint_t x, const u8g_uint_t y, PGM_P const pstr, const bool inv) { const u8g_uint_t len = utf8_strlen_P(pstr), by = (y + 1) * (MENU_FONT_HEIGHT); const u8g_uint_t prop = USE_WIDE_GLYPH ? 2 : 1; const pixel_len_t bw = len * prop * (MENU_FONT_WIDTH), bx = x * prop * (MENU_FONT_WIDTH); if (inv) { u8g.setColorIndex(1); u8g.drawBox(bx / prop - 1, by - (MENU_FONT_ASCENT), bw + 2, MENU_FONT_HEIGHT); u8g.setColorIndex(0); } lcd_put_u8str_P(bx / prop, by, pstr); if (inv) u8g.setColorIndex(1); } void MenuItem_confirm::draw_select_screen(PGM_P const yes, PGM_P const no, const bool yesno, PGM_P const pref, const char * const string/*=nullptr*/, PGM_P const suff/*=nullptr*/) { ui.draw_select_screen_prompt(pref, string, suff); draw_boxed_string(1, LCD_HEIGHT - 1, no, !yesno); draw_boxed_string(LCD_WIDTH - (utf8_strlen_P(yes) * (USE_WIDE_GLYPH ? 2 : 1) + 1), LCD_HEIGHT - 1, yes, yesno); } #if ENABLED(SDSUPPORT) void MenuItem_sdbase::draw(const bool sel, const uint8_t row, PGM_P const, CardReader &theCard, const bool isDir) { if (mark_as_selected(row, sel)) { const uint8_t maxlen = LCD_WIDTH - isDir; if (isDir) lcd_put_wchar(LCD_STR_FOLDER[0]); const pixel_len_t pixw = maxlen * (MENU_FONT_WIDTH); pixel_len_t n = pixw - lcd_put_u8str_max(ui.scrolled_filename(theCard, maxlen, row, sel), pixw); while (n > MENU_FONT_WIDTH) n -= lcd_put_wchar(' '); } } #endif // SDSUPPORT #if ENABLED(AUTO_BED_LEVELING_UBL) /** * UBL LCD "radar" map data */ #define MAP_UPPER_LEFT_CORNER_X 35 // These probably should be moved to the .h file But for now, #define MAP_UPPER_LEFT_CORNER_Y 8 // it is easier to play with things having them here #define MAP_MAX_PIXELS_X 53 #define MAP_MAX_PIXELS_Y 49 void MarlinUI::ubl_plot(const uint8_t x_plot, const uint8_t y_plot) { // Scale the box pixels appropriately u8g_uint_t x_map_pixels = ((MAP_MAX_PIXELS_X - 4) / (GRID_MAX_POINTS_X)) * (GRID_MAX_POINTS_X), y_map_pixels = ((MAP_MAX_PIXELS_Y - 4) / (GRID_MAX_POINTS_Y)) * (GRID_MAX_POINTS_Y), pixels_per_x_mesh_pnt = x_map_pixels / (GRID_MAX_POINTS_X), pixels_per_y_mesh_pnt = y_map_pixels / (GRID_MAX_POINTS_Y), x_offset = MAP_UPPER_LEFT_CORNER_X + 1 + (MAP_MAX_PIXELS_X - x_map_pixels - 2) / 2, y_offset = MAP_UPPER_LEFT_CORNER_Y + 1 + (MAP_MAX_PIXELS_Y - y_map_pixels - 2) / 2; // Clear the Mesh Map if (PAGE_CONTAINS(y_offset - 2, y_offset + y_map_pixels + 4)) { u8g.setColorIndex(1); // First draw the bigger box in White so we have a border around the mesh map box u8g.drawBox(x_offset - 2, y_offset - 2, x_map_pixels + 4, y_map_pixels + 4); if (PAGE_CONTAINS(y_offset, y_offset + y_map_pixels)) { u8g.setColorIndex(0); // Now actually clear the mesh map box u8g.drawBox(x_offset, y_offset, x_map_pixels, y_map_pixels); } } // Display Mesh Point Locations u8g.setColorIndex(1); const u8g_uint_t sx = x_offset + pixels_per_x_mesh_pnt / 2; u8g_uint_t y = y_offset + pixels_per_y_mesh_pnt / 2; for (uint8_t j = 0; j < GRID_MAX_POINTS_Y; j++, y += pixels_per_y_mesh_pnt) if (PAGE_CONTAINS(y, y)) for (uint8_t i = 0, x = sx; i < GRID_MAX_POINTS_X; i++, x += pixels_per_x_mesh_pnt) u8g.drawBox(x, y, 1, 1); // Fill in the Specified Mesh Point const uint8_t y_plot_inv = (GRID_MAX_POINTS_Y) - 1 - y_plot; // The origin is typically in the lower right corner. We need to // invert the Y to get it to plot in the right location. const u8g_uint_t by = y_offset + y_plot_inv * pixels_per_y_mesh_pnt; if (PAGE_CONTAINS(by, by + pixels_per_y_mesh_pnt)) u8g.drawBox( x_offset + x_plot * pixels_per_x_mesh_pnt, by, pixels_per_x_mesh_pnt, pixels_per_y_mesh_pnt ); // Put Relevant Text on Display // Show X and Y positions at top of screen u8g.setColorIndex(1); if (PAGE_UNDER(7)) { const xy_pos_t pos = { ubl.mesh_index_to_xpos(x_plot), ubl.mesh_index_to_ypos(y_plot) }, lpos = pos.asLogical(); lcd_put_u8str_P(5, 7, X_LBL); lcd_put_u8str(ftostr52(lpos.x)); lcd_put_u8str_P(74, 7, Y_LBL); lcd_put_u8str(ftostr52(lpos.y)); } // Print plot position if (PAGE_CONTAINS(LCD_PIXEL_HEIGHT - (INFO_FONT_HEIGHT - 1), LCD_PIXEL_HEIGHT)) { lcd_put_wchar(5, LCD_PIXEL_HEIGHT, '('); u8g.print(x_plot); lcd_put_wchar(','); u8g.print(y_plot); lcd_put_wchar(')'); // Show the location value lcd_put_u8str_P(74, LCD_PIXEL_HEIGHT, Z_LBL); if (!isnan(ubl.z_values[x_plot][y_plot])) lcd_put_u8str(ftostr43sign(ubl.z_values[x_plot][y_plot])); else lcd_put_u8str_P(PSTR(" -----")); } } #endif // AUTO_BED_LEVELING_UBL #if EITHER(BABYSTEP_ZPROBE_GFX_OVERLAY, MESH_EDIT_GFX_OVERLAY) // // Draw knob rotation => Z motion key for: // - menu.cpp:lcd_babystep_zoffset // - menu_ubl.cpp:_lcd_mesh_fine_tune // const unsigned char cw_bmp[] PROGMEM = { B00000000,B11111110,B00000000, B00000011,B11111111,B10000000, B00000111,B11000111,B11000000, B00000111,B00000001,B11100000, B00000000,B00000000,B11100000, B00000000,B00000000,B11110000, B00000000,B00000000,B01110000, B00000100,B00000000,B01110000, B00001110,B00000000,B01110000, B00011111,B00000000,B01110000, B00111111,B10000000,B11110000, B00001110,B00000000,B11100000, B00001111,B00000001,B11100000, B00000111,B11000111,B11000000, B00000011,B11111111,B10000000, B00000000,B11111110,B00000000 }; const unsigned char ccw_bmp[] PROGMEM = { B00000000,B11111110,B00000000, B00000011,B11111111,B10000000, B00000111,B11000111,B11000000, B00001111,B00000001,B11100000, B00001110,B00000000,B11100000, B00111111,B10000000,B11110000, B00011111,B00000000,B01110000, B00001110,B00000000,B01110000, B00000100,B00000000,B01110000, B00000000,B00000000,B01110000, B00000000,B00000000,B11110000, B00000000,B00000000,B11100000, B00000111,B00000001,B11100000, B00000111,B11000111,B11000000, B00000011,B11111111,B10000000, B00000000,B11111110,B00000000 }; const unsigned char up_arrow_bmp[] PROGMEM = { B00000100,B00000000, B00001110,B00000000, B00011111,B00000000, B00111111,B10000000, B01111111,B11000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000 }; const unsigned char down_arrow_bmp[] PROGMEM = { B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B00001110,B00000000, B01111111,B11000000, B00111111,B10000000, B00011111,B00000000, B00001110,B00000000, B00000100,B00000000 }; const unsigned char offset_bedline_bmp[] PROGMEM = { B11111111,B11111111,B11111111 }; const unsigned char nozzle_bmp[] PROGMEM = { B01111111,B10000000, B11111111,B11000000, B11111111,B11000000, B11111111,B11000000, B01111111,B10000000, B01111111,B10000000, B11111111,B11000000, B11111111,B11000000, B11111111,B11000000, B00111111,B00000000, B00011110,B00000000, B00001100,B00000000 }; void _lcd_zoffset_overlay_gfx(const_float_t zvalue) { // Determine whether the user is raising or lowering the nozzle. static int8_t dir; static float old_zvalue; if (zvalue != old_zvalue) { dir = zvalue ? zvalue < old_zvalue ? -1 : 1 : 0; old_zvalue = zvalue; } const unsigned char *rot_up = TERN(OVERLAY_GFX_REVERSE, ccw_bmp, cw_bmp), *rot_down = TERN(OVERLAY_GFX_REVERSE, cw_bmp, ccw_bmp); const int left = TERN(USE_BIG_EDIT_FONT, 0, 5), right = TERN(USE_BIG_EDIT_FONT, 45, 90), nozzle = TERN(USE_BIG_EDIT_FONT, 95, 60); // Draw nozzle lowered or raised according to direction moved if (PAGE_CONTAINS( 3, 16)) u8g.drawBitmapP(nozzle + 6, 4 - dir, 2, 12, nozzle_bmp); if (PAGE_CONTAINS(20, 20)) u8g.drawBitmapP(nozzle + 0, 20 , 3, 1, offset_bedline_bmp); // Draw cw/ccw indicator and up/down arrows. if (PAGE_CONTAINS(47, 62)) { u8g.drawBitmapP(right + 0, 48 - dir, 2, 13, up_arrow_bmp); u8g.drawBitmapP(left + 0, 49 - dir, 2, 13, down_arrow_bmp); u8g.drawBitmapP(left + 13, 47 , 3, 16, rot_down); u8g.drawBitmapP(right + 13, 47 , 3, 16, rot_up); } } #endif // BABYSTEP_ZPROBE_GFX_OVERLAY || MESH_EDIT_GFX_OVERLAY #endif // HAS_LCD_MENU #endif // HAS_MARLINUI_U8GLIB