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ENH: refine check logic for filament mix printing

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jira: NONE

Signed-off-by: xun.zhang <xun.zhang@bambulab.com>
Change-Id: I199462cee6284e13e58f829b7972dd3124bfc385
(cherry picked from commit 22834b23586d2230e94e9dffd8b09146e5342246)
This commit is contained in:
xun.zhang
2025-04-08 17:01:40 +08:00
committed by Noisyfox
parent 86f16d9c8b
commit fa05f107ab
5 changed files with 53 additions and 16 deletions
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50
src/libslic3r/Print.cpp
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@@ -1006,22 +1006,29 @@ static StringObjectException layered_print_cleareance_valid(const Print &print,
return {};
}
bool Print::check_multi_filaments_compatibility(const std::vector<std::string>& filament_types)
FilamentCompatibilityType Print::check_multi_filaments_compatibility(const std::vector<std::string>& filament_types)
{
bool has_high_temperature_filament = false;
bool has_low_temperature_filament = false;
bool has_mid_temperature_filament = false;
for (const auto& type : filament_types) {
if (get_filament_temp_type(type) ==FilamentTempType::HighTemp)
has_high_temperature_filament = true;
else if (get_filament_temp_type(type) == FilamentTempType::LowTemp)
has_low_temperature_filament = true;
else if (get_filament_temp_type(type) == FilamentTempType::HighLowCompatible)
has_mid_temperature_filament = true;
}
if (has_high_temperature_filament && has_low_temperature_filament)
return false;
return true;
return FilamentCompatibilityType::HighLowMixed;
else if (has_high_temperature_filament && has_mid_temperature_filament)
return FilamentCompatibilityType::HighMidMixed;
else if (has_low_temperature_filament && has_mid_temperature_filament)
return FilamentCompatibilityType::LowMidMixed;
else
return FilamentCompatibilityType::Compatible;
}
bool Print::is_filaments_compatible(const std::vector<int>& filament_types)
@@ -1065,21 +1072,38 @@ int Print::get_compatible_filament_type(const std::set<int>& filament_types)
//BBS: this function is used to check whether multi filament can be printed
StringObjectException Print::check_multi_filament_valid(const Print& print)
{
if (!print.need_check_multi_filaments_compatibility())
return {std::string()};
auto print_config = print.config();
std::vector<unsigned int> extruders = print.extruders();
std::vector<std::string> filament_types;
filament_types.reserve(extruders.size());
for (const auto& extruder_idx : extruders)
filament_types.push_back(print_config.filament_type.get_at(extruder_idx));
if (!check_multi_filaments_compatibility(filament_types))
return {L("Cannot print multiple filaments which have large difference of temperature together. Otherwise, the extruder and nozzle may be blocked or damaged during printing.")};
auto compatibility = check_multi_filaments_compatibility(filament_types);
bool enable_mix_printing = !print.need_check_multi_filaments_compatibility();
return {std::string()};
StringObjectException ret;
if(compatibility == FilamentCompatibilityType::HighLowMixed){
if(enable_mix_printing){
ret.string =L("Printing high-temp and low-temp filaments together may cause nozzle clogging or printer damage.");
ret.is_warning = true;
}
else{
ret.string =L("Printing high-temp and low-temp filaments together may cause nozzle clogging or printer damage. If you still want to print, you can enable the option in Preferences.");
}
}
else if (compatibility == FilamentCompatibilityType::HighMidMixed) {
ret.is_warning = true;
ret.string =L("Printing high-temp and mid-temp filaments together may cause nozzle clogging or printer damage.");
}
else if (compatibility == FilamentCompatibilityType::LowMidMixed) {
ret.is_warning = true;
ret.string = L("Printing mid-temp and low-temp filaments together may cause nozzle clogging or printer damage.");
}
return ret;
}
// Orca: this g92e0 regex is used copied from PrusaSlicer
@@ -1104,6 +1128,10 @@ StringObjectException Print::validate(StringObjectException *warning, Polygons*
if (!ret.string.empty())
{
ret.type = STRING_EXCEPT_FILAMENTS_DIFFERENT_TEMP;
if (ret.is_warning && warning != nullptr) {
*warning = ret;
return {};
}
return ret;
}
}