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Disable move inwards when there is not extrusion (scarf end)

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Martin Šach 2024-10-23 18:04:15 +02:00 committed by Lukas Matena
parent 1422df61ec
commit 69924efb39
1 changed files with 13 additions and 1 deletions
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14
src/libslic3r/GCode.cpp
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@ -3057,7 +3057,19 @@ std::string GCodeGenerator::extrude_perimeters(
perimeter.extrusion_entity, print_instance.object_layer_to_print_id, print_instance.instance_id
);
if (!m_wipe.enabled() && perimeter.extrusion_entity->role().is_external_perimeter() && m_layer != nullptr && m_config.perimeters.value > 1) {
const bool is_extruding{
!perimeter.smooth_path.empty()
&& !perimeter.smooth_path.front().path.empty()
&& perimeter.smooth_path.front().path.front().e_fraction > 0
};
if (
!m_wipe.enabled()
&& perimeter.extrusion_entity->role().is_external_perimeter()
&& m_layer != nullptr
&& m_config.perimeters.value > 1
&& is_extruding
) {
// Only wipe inside if the wipe along the perimeter is disabled.
// Make a little move inwards before leaving loop.
if (std::optional<Point> pt = wipe_hide_seam(perimeter.smooth_path, perimeter.reversed, scale_(EXTRUDER_CONFIG(nozzle_diameter))); pt) {