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Extend short-travel smoothing to external overhang walls (#11975)

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This commit is contained in:
Kiss Lorand
2026-04-22 02:40:17 +03:00
committed by GitHub
parent 2e61d9eab2
commit a2cff48a46
1 changed files with 10 additions and 3 deletions
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13
src/libslic3r/GCode.cpp
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@@ -7091,9 +7091,16 @@ std::string GCode::travel_to(const Point& point, ExtrusionRole role, std::string
if (m_config.default_jerk.value > 0 && m_config.initial_layer_jerk.value > 0) { if (m_config.default_jerk.value > 0 && m_config.initial_layer_jerk.value > 0) {
jerk_to_set = m_config.initial_layer_jerk.value; jerk_to_set = m_config.initial_layer_jerk.value;
} }
} else { } else { // ORCA: Handle short-travel acceleration and jerk for outer perimeters (if applicable)
const bool is_short_travel = travel.length() < scale_(EXTRUDER_CONFIG(retraction_minimum_travel));
if (m_config.default_acceleration.value > 0) { if (m_config.default_acceleration.value > 0) {
if (role == erExternalPerimeter && travel.length() < scale_(EXTRUDER_CONFIG(retraction_minimum_travel))) { if (role == erOverhangPerimeter && is_short_travel) {
const double bridge_acceleration = m_config.get_abs_value("bridge_acceleration");
if (bridge_acceleration > 0)
acceleration_to_set = (unsigned int) floor(bridge_acceleration + 0.5);
} else if (role == erExternalPerimeter && is_short_travel) {
if (m_config.outer_wall_acceleration.value > 0) if (m_config.outer_wall_acceleration.value > 0)
acceleration_to_set = (unsigned int) floor(m_config.outer_wall_acceleration.value + 0.5); acceleration_to_set = (unsigned int) floor(m_config.outer_wall_acceleration.value + 0.5);
} else { } else {
@@ -7103,7 +7110,7 @@ std::string GCode::travel_to(const Point& point, ExtrusionRole role, std::string
} }
if (m_config.default_jerk.value > 0) { if (m_config.default_jerk.value > 0) {
if (role == erExternalPerimeter && travel.length() < scale_(EXTRUDER_CONFIG(retraction_minimum_travel))) { if ((role == erExternalPerimeter || role == erOverhangPerimeter) && is_short_travel) {
if (m_config.outer_wall_jerk.value > 0) if (m_config.outer_wall_jerk.value > 0)
jerk_to_set = m_config.outer_wall_jerk.value; jerk_to_set = m_config.outer_wall_jerk.value;
} else { } else {