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Merge pull request #4204 from thinkyhead/rc_fix_gcode_t_position

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Additional patches for gcode_T position change
This commit is contained in:
Scott Lahteine 2016-07-04 01:16:22 -07:00 committed by GitHub
commit d70197f514
1 changed files with 27 additions and 21 deletions
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46
Marlin/Marlin_main.cpp
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@ -6501,6 +6501,13 @@ inline void gcode_T(uint8_t tmp_extruder) {
return;
}
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) {
SERIAL_ECHOLNPGM(">>> gcode_T");
DEBUG_POS("BEFORE", current_position);
}
#endif
#if HOTENDS > 1
float old_feedrate = feedrate;
@ -6583,11 +6590,6 @@ inline void gcode_T(uint8_t tmp_extruder) {
// Z software endstop. But this is technically correct (and
// there is no viable alternative).
//
float xydiff[2] = {
hotend_offset[X_AXIS][tmp_extruder] - hotend_offset[X_AXIS][active_extruder],
hotend_offset[Y_AXIS][tmp_extruder] - hotend_offset[Y_AXIS][active_extruder]
};
#if ENABLED(AUTO_BED_LEVELING_FEATURE)
// Offset extruder, make sure to apply the bed level rotation matrix
vector_3 tmp_offset_vec = vector_3(hotend_offset[X_AXIS][tmp_extruder],
@ -6600,31 +6602,29 @@ inline void gcode_T(uint8_t tmp_extruder) {
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) {
SERIAL_ECHOLNPGM(">>> gcode_T");
tmp_offset_vec.debug("tmp_offset_vec");
act_offset_vec.debug("act_offset_vec");
offset_vec.debug("offset_vec (BEFORE)");
DEBUG_POS("BEFORE rotation", current_position);
}
#endif
offset_vec.apply_rotation(planner.bed_level_matrix.transpose(planner.bed_level_matrix));
// Adjust the current position
current_position[X_AXIS] += offset_vec.x;
current_position[Y_AXIS] += offset_vec.y;
current_position[Z_AXIS] += offset_vec.z;
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) {
offset_vec.debug("offset_vec (AFTER)");
DEBUG_POS("AFTER rotation", current_position);
SERIAL_ECHOLNPGM("<<< gcode_T");
}
if (DEBUGGING(LEVELING)) offset_vec.debug("offset_vec (AFTER)");
#endif
// Adjustments to the current position
float xydiff[2] = { offset_vec.x, offset_vec.y };
current_position[Z_AXIS] += offset_vec.z;
#else // !AUTO_BED_LEVELING_FEATURE
float xydiff[2] = {
hotend_offset[X_AXIS][tmp_extruder] - hotend_offset[X_AXIS][active_extruder],
hotend_offset[Y_AXIS][tmp_extruder] - hotend_offset[Y_AXIS][active_extruder]
};
#if ENABLED(MESH_BED_LEVELING)
if (mbl.active()) {
@ -6635,12 +6635,11 @@ inline void gcode_T(uint8_t tmp_extruder) {
#endif // MESH_BED_LEVELING
#endif // !AUTO_BED_LEVELING_FEATURE
// The newly-selected extruder XY is actually at...
current_position[X_AXIS] += xydiff[X_AXIS];
current_position[Y_AXIS] += xydiff[Y_AXIS];
#endif // !AUTO_BED_LEVELING_FEATURE
for (uint8_t i = X_AXIS; i <= Y_AXIS; i++) {
position_shift[i] += xydiff[i];
update_software_endstops((AxisEnum)i);
@ -6674,6 +6673,13 @@ inline void gcode_T(uint8_t tmp_extruder) {
#endif
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) {
DEBUG_POS("AFTER", current_position);
SERIAL_ECHOLNPGM("<<< gcode_T");
}
#endif
SERIAL_ECHO_START;
SERIAL_ECHOPGM(MSG_ACTIVE_EXTRUDER);
SERIAL_PROTOCOLLN((int)active_extruder);