3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-07-13 01:37:53 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Disabling wipe for avoid crossing perimeters

Browse source
This commit is contained in:
Lukáš Hejl 2020-10-22 06:20:38 +02:00
parent 7f94e9fa59
commit ef9de07740
4 changed files with 119 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/libslic3r/GCode.cpp
View file

@ -2662,14 +2662,16 @@ std::string GCode::travel_to(const Point &point, ExtrusionRole role, std::string
travel.append(point);
// check whether a straight travel move would need retraction
bool needs_retraction = this->needs_retraction(travel, role);
bool needs_retraction = this->needs_retraction(travel, role);
// check whether wipe could be disabled without causing visible stringing
bool could_be_wipe_disabled = false;
// if a retraction would be needed, try to use avoid_crossing_perimeters to plan a
// multi-hop travel path inside the configuration space
if (needs_retraction
&& m_config.avoid_crossing_perimeters
&& ! m_avoid_crossing_perimeters.disable_once) {
travel = m_avoid_crossing_perimeters.travel_to(*this, point);
travel = m_avoid_crossing_perimeters.travel_to(*this, point, &could_be_wipe_disabled);
// check again whether the new travel path still needs a retraction
needs_retraction = this->needs_retraction(travel, role);
@ -2683,6 +2685,9 @@ std::string GCode::travel_to(const Point &point, ExtrusionRole role, std::string
// generate G-code for the travel move
std::string gcode;
if (needs_retraction) {
if (m_config.avoid_crossing_perimeters && !m_avoid_crossing_perimeters.disable_once && could_be_wipe_disabled)
m_wipe.reset_path();
Point last_post_before_retract = this->last_pos();
gcode += this->retract();
// When "Wipe while retracting" is enabled, then extruder moves to another position, and travel from this position can cross perimeters.