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Center ABL grid on bed with H parameter. (#12610)

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MasterPIC 2018-12-09 18:24:48 +01:00 committed by Scott Lahteine
parent 6cf8d40f41
commit 3bb8b3529a
1 changed files with 4 additions and 4 deletions
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8
Marlin/src/gcode/bedlevel/abl/G29.cpp
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@ -385,10 +385,10 @@ G29_TYPE GcodeSuite::G29() {
if (parser.seen('H')) { if (parser.seen('H')) {
const int16_t size = (int16_t)parser.value_linear_units(); const int16_t size = (int16_t)parser.value_linear_units();
left_probe_bed_position = MAX((MIN_PROBE_X + MAX_PROBE_X - size) / 2, MIN_PROBE_X); left_probe_bed_position = MAX(X_CENTER - size / 2, MIN_PROBE_X);
right_probe_bed_position = MIN(left_probe_bed_position + size, MAX_PROBE_X); right_probe_bed_position = MIN(left_probe_bed_position + size, MAX_PROBE_X);
front_probe_bed_position = MAX((MIN_PROBE_Y + MAX_PROBE_Y - size) / 2, MIN_PROBE_Y); front_probe_bed_position = MAX(Y_CENTER - size / 2, MIN_PROBE_Y);
back_probe_bed_position = MIN(front_probe_bed_position + size, MAX_PROBE_Y); back_probe_bed_position = MIN(front_probe_bed_position + size, MAX_PROBE_Y);
} }
else { else {
left_probe_bed_position = parser.seenval('L') ? (int)RAW_X_POSITION(parser.value_linear_units()) : LEFT_PROBE_BED_POSITION; left_probe_bed_position = parser.seenval('L') ? (int)RAW_X_POSITION(parser.value_linear_units()) : LEFT_PROBE_BED_POSITION;