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MarlinFirmware/Marlin/src/lcd/dogm/marlinui_DOGM.cpp
Scott Lahteine 9c9113e225 Better animated boot screen
2020-12-11 18:24:27 -06:00

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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 <https://www.gnu.org/licenses/>.
*
*/
/**
* 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"
#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(U8G_PARAM);
#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((LCD_PIXEL_HEIGHT - (CUSTOM_BOOTSCREEN_BMPHEIGHT)) / 2);
#if ENABLED(CUSTOM_BOOTSCREEN_INVERTED)
constexpr u8g_uint_t right = left + CUSTOM_BOOTSCREEN_BMPWIDTH,
bottom = top + CUSTOM_BOOTSCREEN_BMPHEIGHT;
#endif
const u8g_pgm_uint8_t * const bmp =
#if ENABLED(CUSTOM_BOOTSCREEN_ANIMATED)
(u8g_pgm_uint8_t*)pgm_read_ptr(&custom_bootscreen_animation[frame])
#else
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 d = 0;
constexpr uint8_t f = 0;
#else
#if DISABLED(CUSTOM_BOOTSCREEN_ANIMATED_FRAME_TIME)
constexpr millis_t d = 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_frame_time) - 1);
const millis_t d = custom_bootscreen_frame_time[fr];
#endif
u8g.firstPage();
do { draw_custom_bootscreen(f); } while (u8g.nextPage());
if (d) safe_delay(d);
}
#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);
// 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 d = 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 (d) safe_delay(d);
}
#endif
}
// Show the Marlin bootscreen, with the u8g loop and delays
void MarlinUI::show_marlin_bootscreen() {
constexpr uint8_t pages = two_part ? 2 : 1;
for (uint8_t q = pages; q--;) {
draw_marlin_bootscreen(q == 0);
safe_delay((BOOTSCREEN_TIMEOUT) / pages);
}
}
void MarlinUI::show_bootscreen() {
TERN_(SHOW_CUSTOM_BOOTSCREEN, show_custom_bootscreen());
show_marlin_bootscreen();
}
#endif // SHOW_BOOTSCREEN
#if ENABLED(LIGHTWEIGHT_UI)
#include "status_screen_lite_ST7920.h"
#endif
// Initialize or re-initialize the LCD
void MarlinUI::init_lcd() {
#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)
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.degHotend(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 int8_t plen = pstr ? utf8_strlen_P(pstr) : 0,
vlen = vstr ? utf8_strlen(vstr) : 0;
if (style & SS_CENTER) {
int8_t pad = (LCD_WIDTH - plen - vlen) / 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));
pixel_len_t n = lcd_put_u8str_ind_P(pstr, itemIndex, itemString, LCD_WIDTH - 2 - vallen) * (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 labellen = utf8_strlen_P(pstr), vallen = utf8_strlen(value);
bool extra_row = labellen > LCD_WIDTH - 2 - vallen;
#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 <= lcd_edit_width - 1) {
if (labellen + vallen + 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 + 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 pixel_len_t bw = len * (MENU_FONT_WIDTH), bx = x * (MENU_FONT_WIDTH);
if (inv) {
u8g.setColorIndex(1);
u8g.drawBox(bx - 1, by - (MENU_FONT_ASCENT) + 1, bw + 2, MENU_FONT_HEIGHT - 1);
u8g.setColorIndex(0);
}
lcd_put_u8str_P(bx, 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) + 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)
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 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;
}
#if ENABLED(OVERLAY_GFX_REVERSE)
const unsigned char *rot_up = ccw_bmp, *rot_down = cw_bmp;
#else
const unsigned char *rot_up = cw_bmp, *rot_down = ccw_bmp;
#endif
#if ENABLED(USE_BIG_EDIT_FONT)
const int left = 0, right = 45, nozzle = 95;
#else
const int left = 5, right = 90, nozzle = 60;
#endif
// Draw a representation of the nozzle
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
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