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PURGING FINISHED gcode comment only emitted on layers where some purging was happening

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This commit is contained in:
Lukas Matena 2019-01-21 14:05:04 +01:00
parent 7a30dd250a
commit ed1aad9de4
1 changed files with 5 additions and 3 deletions
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8
src/libslic3r/GCode.cpp
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@ -1589,9 +1589,11 @@ void GCode::process_layer(
auto objects_by_extruder_it = by_extruder.find(extruder_id);
if (objects_by_extruder_it == by_extruder.end())
continue;
// We are almost ready to print. However, we must go through all the objects twice to print the the overridden extrusions first (infill/perimeter wiping feature):
for (int print_wipe_extrusions=const_cast<LayerTools&>(layer_tools).wiping_extrusions().is_anything_overridden(); print_wipe_extrusions>=0; --print_wipe_extrusions) {
if (print_wipe_extrusions == 0)
bool is_anything_overridden = const_cast<LayerTools&>(layer_tools).wiping_extrusions().is_anything_overridden();
for (int print_wipe_extrusions = is_anything_overridden; print_wipe_extrusions>=0; --print_wipe_extrusions) {
if (is_anything_overridden && print_wipe_extrusions == 0)
gcode+="; PURGING FINISHED\n";
for (ObjectByExtruder &object_by_extruder : objects_by_extruder_it->second) {
@ -1628,7 +1630,7 @@ void GCode::process_layer(
m_layer = layers[layer_id].layer();
}
for (ObjectByExtruder::Island &island : object_by_extruder.islands) {
const auto& by_region_specific = const_cast<LayerTools&>(layer_tools).wiping_extrusions().is_anything_overridden() ? island.by_region_per_copy(copy_id, extruder_id, print_wipe_extrusions) : island.by_region;
const auto& by_region_specific = is_anything_overridden ? island.by_region_per_copy(copy_id, extruder_id, print_wipe_extrusions) : island.by_region;
if (print.config().infill_first) {
gcode += this->extrude_infill(print, by_region_specific);