diff --git a/src/libslic3r/GCode.cpp b/src/libslic3r/GCode.cpp index 798a04c7e..4088b44e4 100644 --- a/src/libslic3r/GCode.cpp +++ b/src/libslic3r/GCode.cpp @@ -658,7 +658,7 @@ static std::vector get_path_of_change_filament(const Print& print) auto_lift_type = LiftType::SpiralLift; // BBS: should be placed before toolchange parsing - std::string toolchange_retract_str = gcodegen.retract(false, false, auto_lift_type, true); + std::string toolchange_retract_str = gcodegen.retract(true, false, auto_lift_type, true); check_add_eol(toolchange_retract_str); // Process the custom change_filament_gcode. If it is empty, provide a simple Tn command to change the filament. @@ -682,7 +682,7 @@ static std::vector get_path_of_change_filament(const Print& print) gcodegen.m_wipe.reset_path(); for (const Vec2f& wipe_pt : tcr.nozzle_change_result.wipe_path) gcodegen.m_wipe.path.points.emplace_back(wipe_tower_point_to_object_point(gcodegen, transform_wt_pt(wipe_pt) + plate_origin_2d)); - nozzle_change_gcode_trans += gcodegen.retract(false, false, auto_lift_type, true); + nozzle_change_gcode_trans += gcodegen.retract(true, false, auto_lift_type, true); change_filament_gcode = nozzle_change_gcode_trans + change_filament_gcode; }