Merge upstream main (Bambu H2C/A2L multi-nozzle support) into IMEX branch

Conflicts were all co-located additions rather than design collisions:
- GCode.cpp: adopt upstream's toolchange(filament_id, nozzle_id) signature and
  per-variant set_config_index() while keeping the IMEX bare-T<n> suppression;
  rebase the second-layer temperature loop's non-IMEX branch onto upstream's
  get_filament_config_index() resolution.
- Preset.cpp / PresetBundle.cpp / PrintConfig.cpp: keep both sides' option-list
  and enum-map entries.
- GLCanvas3D.cpp: upstream's printable_heights argument plus the IMEX ghost pass.
- PartPlate.cpp: keep <set> (still used).
- test_gcodewriter.cpp / test_3mf.cpp: keep both sides' test cases.
This commit is contained in:
Clifford Garwood
2026-07-13 16:22:22 -04:00
691 changed files with 84512 additions and 2016 deletions
+35
View File
@@ -539,6 +539,41 @@ SCENARIO("update_diff_values_to_child_config tolerates legacy machine-limit vect
// }
// }
TEST_CASE("H2C/A2L-era multi-nozzle and pre-heat config keys exist", "[config]") {
// Foundation keys backing H2C 6-nozzle cluster grouping, the pre-heat/pre-cool time
// model, and wipe-tower nozzle-change handling. Defaults must keep existing
// single-nozzle printers behaving identically.
Slic3r::DynamicPrintConfig config = Slic3r::DynamicPrintConfig::full_print_config();
// Printer / per-extruder options
REQUIRE(config.option<ConfigOptionIntsNullable>("extruder_max_nozzle_count") != nullptr);
REQUIRE(config.option<ConfigOptionIntsNullable>("extruder_max_nozzle_count")->values == std::vector<int>{1});
REQUIRE(config.option<ConfigOptionBool>("enable_pre_heating") != nullptr);
REQUIRE(config.option<ConfigOptionBool>("enable_pre_heating")->value == false);
REQUIRE(config.option<ConfigOptionFloatsNullable>("hotend_cooling_rate") != nullptr);
REQUIRE(config.option<ConfigOptionFloatsNullable>("hotend_heating_rate") != nullptr);
REQUIRE(config.option<ConfigOptionFloat>("machine_hotend_change_time") != nullptr);
REQUIRE(config.option<ConfigOptionFloat>("machine_prepare_compensation_time") != nullptr);
// Filament pre-cooling / ramming / nozzle-change (nc) options
REQUIRE(config.option<ConfigOptionIntsNullable>("filament_pre_cooling_temperature") != nullptr);
REQUIRE(config.option<ConfigOptionIntsNullable>("filament_pre_cooling_temperature_nc") != nullptr);
REQUIRE(config.option<ConfigOptionFloatsNullable>("filament_preheat_temperature_delta") != nullptr);
REQUIRE(config.option<ConfigOptionFloatsNullable>("filament_retract_length_nc") != nullptr);
REQUIRE(config.option<ConfigOptionFloats>("filament_change_length_nc") != nullptr);
REQUIRE(config.option<ConfigOptionFloats>("filament_prime_volume_nc") != nullptr);
REQUIRE(config.option<ConfigOptionFloatsNullable>("filament_ramming_travel_time") != nullptr);
REQUIRE(config.option<ConfigOptionFloatsNullable>("filament_ramming_travel_time_nc") != nullptr);
REQUIRE(config.option<ConfigOptionFloatsNullable>("filament_ramming_volumetric_speed") != nullptr);
REQUIRE(config.option<ConfigOptionFloatsNullable>("filament_ramming_volumetric_speed_nc") != nullptr);
// Spot-check defaults that must not alter existing behavior.
REQUIRE(config.option<ConfigOptionFloatsNullable>("filament_retract_length_nc")->values == std::vector<double>{10.});
REQUIRE(config.option<ConfigOptionFloats>("filament_prime_volume_nc")->values == std::vector<double>{60.});
REQUIRE(config.option<ConfigOptionIntsNullable>("filament_pre_cooling_temperature_nc")->values == std::vector<int>{0});
REQUIRE(config.option<ConfigOptionFloatsNullable>("filament_ramming_volumetric_speed")->values == std::vector<double>{-1});
}
SCENARIO("ConfigOptionVector::set_to_index with stride=1 copies values correctly", "[Config][set_to_index]") {
GIVEN("A destination vector and a source vector with 3 values") {
Slic3r::ConfigOptionFloats dest({0.0});