3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2026-03-04 17:44:46 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

Reduce artifacts from short travel moves before external perimeters (#10722)

Browse source 
Accel to extloop

Co-authored-by: SoftFever <softfeverever@gmail.com>
This commit is contained in:
Kiss Lorand 2025-11-20 16:11:12 +02:00 • committed by GitHub
parent e5f7722f57
commit 36fcf17358
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 20 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

24
src/libslic3r/GCode.cpp
View file

@ -6851,21 +6851,37 @@ std::string GCode::travel_to(const Point& point, ExtrusionRole role, std::string
// Orca: we don't need to optimize the Klipper as only set once
double jerk_to_set = 0.0;
unsigned int acceleration_to_set = 0;
if (this->on_first_layer()) {
if (m_config.default_acceleration.value > 0 && m_config.initial_layer_acceleration.value > 0) {
acceleration_to_set = (unsigned int) floor(m_config.initial_layer_acceleration.value + 0.5);
}
if (m_config.default_jerk.value > 0 && m_config.initial_layer_jerk.value > 0) {
jerk_to_set = m_config.initial_layer_jerk.value;
}
} else {
if (m_config.default_acceleration.value > 0 && m_config.travel_acceleration.value > 0) {
acceleration_to_set = (unsigned int) floor(m_config.travel_acceleration.value + 0.5);
if (m_config.default_acceleration.value > 0) {
if (role == erExternalPerimeter && travel.length() < scale_(EXTRUDER_CONFIG(retraction_minimum_travel))) {
if (m_config.outer_wall_acceleration.value > 0)
acceleration_to_set = (unsigned int) floor(m_config.outer_wall_acceleration.value + 0.5);
} else {
if (m_config.travel_acceleration.value > 0)
acceleration_to_set = (unsigned int) floor(m_config.travel_acceleration.value + 0.5);
}
}
if (m_config.default_jerk.value > 0 && m_config.travel_jerk.value > 0) {
jerk_to_set = m_config.travel_jerk.value;
if (m_config.default_jerk.value > 0) {
if (role == erExternalPerimeter && travel.length() < scale_(EXTRUDER_CONFIG(retraction_minimum_travel))) {
if (m_config.outer_wall_jerk.value > 0)
jerk_to_set = m_config.outer_wall_jerk.value;
} else {
if (m_config.travel_jerk.value > 0)
jerk_to_set = m_config.travel_jerk.value;
}
}
}
if (m_writer.get_gcode_flavor() == gcfKlipper) {
gcode += m_writer.set_accel_and_jerk(acceleration_to_set, jerk_to_set);
} else {