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Merge branch 'main' into main

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This commit is contained in:
Rodrigo Faselli
2026-07-25 19:19:07 -03:00
committed by GitHub
parent f74b8177af 11fdb472d6
commit fccd9d52ce
164 changed files with 22716 additions and 9447 deletions
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src/libslic3r/Print.cpp
+87 -19
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@@ -286,6 +286,7 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
steps.emplace_back(psSkirtBrim);
} else if (
opt_key == "slicing_pipeline_plugin"
|| opt_key == "print_plugin_config_overrides"
|| opt_key == "initial_layer_print_height"
|| opt_key == "nozzle_diameter"
|| opt_key == "filament_shrink"
@@ -3649,7 +3650,8 @@ std::vector<std::set<int>> Print::get_physical_unprintable_filaments(const std::
return physical_unprintables;
auto get_unprintable_extruder_id = [&](unsigned int filament_idx) -> int {
int status = m_config.filament_printable.values[filament_idx];
// filament_printable may be shorter than the filament count; get_at() clamps.
int status = m_config.filament_printable.get_at(filament_idx);
for (int i = 0; i < extruder_num; ++i) {
if (!(status >> i & 1)) {
return i;
@@ -4061,6 +4063,8 @@ void Print::_make_wipe_tower()
m_wipe_tower_data.tool_ordering.empty() ? 0.f : m_wipe_tower_data.tool_ordering.back().print_z, m_wipe_tower_data.tool_ordering.all_extruders());
wipe_tower.set_has_tpu_filament(this->has_tpu_filament());
wipe_tower.set_filament_map(this->get_filament_maps());
// Vortek H2C: pass nozzle-level map for carousel rotation detection in tool_change_new()
wipe_tower.set_filament_nozzle_map(this->get_filament_nozzle_maps());
// Feed the has_filament_switcher device flag (develop-only dynamic key, read defensively from
// the full config — no shipping profile sets it) and the shared printable bed used by the PETG
// pre-extrusion offset clamp. Both are inert unless has_filament_switcher is set.
@@ -4096,14 +4100,32 @@ void Print::_make_wipe_tower()
multi_extruder_flush.emplace_back(wipe_volumes);
}
// Use NozzleStatusRecorder for per-carousel-slot tracking (BBS pattern).
// The original Orca code tracked per-extruder (2 slots), which collapsed all
// carousel filaments into one slot and caused massive redundant AMS flushing.
auto group_result = get_layered_nozzle_group_result();
MultiNozzleUtils::NozzleStatusRecorder nozzle_recorder;
// Fallback (group_result == null) per-physical-nozzle tracking, matching the original
// pre-port behavior: remembers the last filament loaded in each physical nozzle slot.
std::vector<unsigned int> nozzle_cur_filament_ids(nozzle_nums, (unsigned int) -1);
std::vector<int>filament_maps = get_filament_maps();
int layer_idx = -1;
std::vector<unsigned int> nozzle_cur_filament_ids(nozzle_nums, -1);
unsigned int current_filament_id = m_wipe_tower_data.tool_ordering.first_extruder();
size_t cur_nozzle_id = filament_maps[current_filament_id] - 1;
nozzle_cur_filament_ids[cur_nozzle_id] = current_filament_id;
// Initialize NozzleStatusRecorder with the first filament's carousel slot
if (group_result) {
auto nozzle = group_result->get_nozzle_for_filament(current_filament_id, layer_idx);
if (nozzle)
nozzle_recorder.set_nozzle_status(nozzle->group_id, current_filament_id, nozzle->extruder_id);
} else {
size_t cur_nozzle_id = filament_maps[current_filament_id] - 1;
nozzle_cur_filament_ids[cur_nozzle_id] = current_filament_id;
}
for (auto& layer_tools : m_wipe_tower_data.tool_ordering.layer_tools()) { // for all layers
++layer_idx;
if (!layer_tools.has_wipe_tower) continue;
bool first_layer = &layer_tools == &m_wipe_tower_data.tool_ordering.front();
wipe_tower.plan_toolchange((float)layer_tools.print_z, (float)layer_tools.wipe_tower_layer_height, current_filament_id, current_filament_id);
@@ -4114,30 +4136,76 @@ void Print::_make_wipe_tower()
if (filament_id == current_filament_id)
continue;
int nozzle_id = filament_maps[filament_id] - 1;
unsigned int pre_filament_id = nozzle_cur_filament_ids[nozzle_id];
float volume_to_purge = 0;
if (pre_filament_id != (unsigned int)(-1) && pre_filament_id != filament_id) {
volume_to_purge = multi_extruder_flush[nozzle_id][pre_filament_id][filament_id];
// Fast purge mode uses flush_multiplier_fast; Default is inert.
float flush_multiplier = (m_config.prime_volume_mode == PrimeVolumeMode::pvmFast) ? m_config.flush_multiplier_fast.get_at(nozzle_id)
: m_config.flush_multiplier.get_at(nozzle_id);
volume_to_purge *= flush_multiplier;
volume_to_purge = pre_filament_id == -1 ? 0 :
layer_tools.wiping_extrusions().mark_wiping_extrusions(*this, current_filament_id, filament_id, volume_to_purge);
// Per-carousel-slot purge tracking via NozzleStatusRecorder
if (group_result) {
auto nozzle_info = group_result->get_nozzle_for_filament(filament_id, layer_idx);
if (nozzle_info) {
int extruder_id = nozzle_info->extruder_id;
int nozzle_id = nozzle_info->group_id;
int prev_nozzle_filament = nozzle_recorder.get_filament_in_nozzle(nozzle_id);
if (!nozzle_recorder.is_nozzle_empty(nozzle_id) &&
static_cast<int>(filament_id) != prev_nozzle_filament) {
volume_to_purge = multi_extruder_flush[extruder_id][prev_nozzle_filament][filament_id];
// Fast purge mode uses flush_multiplier_fast; Default is inert.
float flush_multiplier = (m_config.prime_volume_mode == PrimeVolumeMode::pvmFast)
? m_config.flush_multiplier_fast.get_at(extruder_id)
: m_config.flush_multiplier.get_at(extruder_id);
volume_to_purge *= flush_multiplier;
volume_to_purge = layer_tools.wiping_extrusions().mark_wiping_extrusions(
*this, current_filament_id, filament_id, volume_to_purge);
}
nozzle_recorder.set_nozzle_status(nozzle_id, filament_id, extruder_id);
}
} else {
// Fallback: original Orca per-physical-nozzle path (non-carousel printers).
// Flush source is the last filament that occupied THIS nozzle, guarded so the
// first use of a nozzle incurs no flush.
int nozzle_id = filament_maps[filament_id] - 1;
unsigned int pre_filament_id = nozzle_cur_filament_ids[nozzle_id];
if (pre_filament_id != (unsigned int) -1 && pre_filament_id != filament_id) {
volume_to_purge = multi_extruder_flush[nozzle_id][pre_filament_id][filament_id];
float flush_multiplier = (m_config.prime_volume_mode == PrimeVolumeMode::pvmFast)
? m_config.flush_multiplier_fast.get_at(nozzle_id)
: m_config.flush_multiplier.get_at(nozzle_id);
volume_to_purge *= flush_multiplier;
volume_to_purge = layer_tools.wiping_extrusions().mark_wiping_extrusions(
*this, current_filament_id, filament_id, volume_to_purge);
}
nozzle_cur_filament_ids[nozzle_id] = filament_id;
}
//During the filament change, the extruder will extrude an extra length of grab_length for the corresponding detection, so the purge can reduce this length.
float grab_purge_volume = m_config.grab_length.get_at(nozzle_id) * 2.4; //(diameter/2)^2*PI=2.4
int grab_extruder_id = filament_maps[filament_id] - 1;
float grab_purge_volume = m_config.grab_length.get_at(grab_extruder_id) * 2.4; //(diameter/2)^2*PI=2.4
volume_to_purge = std::max(0.f, volume_to_purge - grab_purge_volume);
// Saving mode reduces the prime volume to 15 mm3; Default is inert.
float prime_volume = (m_config.prime_volume_mode == PrimeVolumeMode::pvmSaving) ? 15.f : (float) m_config.prime_volume;
// Select prime volume per-filament: nozzle change (carousel rotation) uses
// filament_prime_volume_nc, filament change (same nozzle slot) uses filament_prime_volume.
float wipe_volume_ec = filament_id < m_config.filament_prime_volume.values.size()
? m_config.filament_prime_volume.values[filament_id]
: (float) m_config.prime_volume;
float wipe_volume_nc = filament_id < m_config.filament_prime_volume_nc.values.size()
? m_config.filament_prime_volume_nc.values[filament_id]
: (float) m_config.prime_volume;
float prime_volume = wipe_volume_ec;
if (group_result) {
bool is_nozzle_change = group_result->are_filaments_same_extruder(current_filament_id, filament_id, layer_idx) &&
!group_result->are_filaments_same_nozzle(current_filament_id, filament_id, layer_idx);
if (is_nozzle_change) {
prime_volume = wipe_volume_nc;
}
}
if (m_config.prime_volume_mode == PrimeVolumeMode::pvmSaving) {
prime_volume = 15.f;
}
wipe_tower.plan_toolchange((float)layer_tools.print_z, (float)layer_tools.wipe_tower_layer_height, current_filament_id, filament_id,
prime_volume, volume_to_purge);
current_filament_id = filament_id;
nozzle_cur_filament_ids[nozzle_id] = filament_id;
}
layer_tools.wiping_extrusions().ensure_perimeters_infills_order(*this);