Merge pull request #3051 from thinkyhead/rcbugfix_dual_axis_offset

Code cleanup in gcode_T
9 years ago · 222d13d5ed
parent 186629aee8 100271e6ac
commit 222d13d5ed
1 changed files with 2 additions and 6 deletions
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@ -5621,12 +5621,8 @@ inline void gcode_T(uint8_t tmp_extruder) {
          }

          // apply Y & Z extruder offset (x offset is already used in determining home pos)
-          current_position[Y_AXIS] = current_position[Y_AXIS] -
-                                     extruder_offset[Y_AXIS][active_extruder] +
-                                     extruder_offset[Y_AXIS][tmp_extruder];
-          current_position[Z_AXIS] = current_position[Z_AXIS] -
-                                     extruder_offset[Z_AXIS][active_extruder] +
-                                     extruder_offset[Z_AXIS][tmp_extruder];
+          current_position[Y_AXIS] -= extruder_offset[Y_AXIS][active_extruder] - extruder_offset[Y_AXIS][tmp_extruder];
+          current_position[Z_AXIS] -= extruder_offset[Z_AXIS][active_extruder] - extruder_offset[Z_AXIS][tmp_extruder];
          active_extruder = tmp_extruder;

          // This function resets the max/min values - the current position may be overwritten below.