AABB3D BlockType::getBoundingBox(const Block &block) const
{
if (blockTypeSpec[block.getType()].type == Type_Cube)
return AABB3D(0, 0, 0, 1, 1, 1);
else
return AABB3D(0, 0, 0, 0, 0, 0);
}
void SetUp()
{
output << std::fixed;
gcode.output_stream = &output;
//Since GCodeExport doesn't support copying, we have to reset everything in-place.
gcode.currentPosition = Point3(0, 0, MM2INT(20));
gcode.layer_nr = 0;
gcode.current_e_value = 0;
gcode.current_e_offset = 0;
gcode.current_extruder = 0;
gcode.current_fan_speed = -1;
gcode.total_print_times = std::vector<Duration>(static_cast<unsigned char>(PrintFeatureType::NumPrintFeatureTypes), 0.0);
gcode.currentSpeed = 1;
gcode.current_print_acceleration = -1;
gcode.current_travel_acceleration = -1;
gcode.current_jerk = -1;
gcode.current_max_z_feedrate = -1;
gcode.is_z_hopped = 0;
gcode.setFlavor(EGCodeFlavor::MARLIN);
gcode.initial_bed_temp = 0;
gcode.fan_number = 0;
gcode.total_bounding_box = AABB3D();
gcode.current_layer_z = 0;
gcode.relative_extrusion = false;
gcode.new_line = "\n"; //Not BFB flavour by default.
gcode.machine_name = "Your favourite 3D printer";
gcode.machine_buildplate_type = "Your favourite build plate";
//Set up a scene so that we may request settings.
Application::getInstance().current_slice = new Slice(1);
mock_communication = new MockCommunication();
Application::getInstance().communication = mock_communication;
}
TEST_F(GCodeExportTest, HeaderMarlinVolumetric)
{
Application::getInstance().current_slice->scene.current_mesh_group->settings.add("layer_height", "0.123");
gcode.flavor = EGCodeFlavor::MARLIN_VOLUMATRIC;
constexpr size_t num_extruders = 2;
const std::vector<bool> extruder_is_used(num_extruders, true);
constexpr Duration print_time = 1337;
const std::vector<double> filament_used = {100, 200};
gcode.total_bounding_box = AABB3D(Point3(0, 0, 0), Point3(1000, 1000, 1000));
std::string result = gcode.getFileHeader(extruder_is_used, &print_time, filament_used);
EXPECT_EQ(result, ";FLAVOR:Marlin(Volumetric)\n;TIME:1337\n;Filament used: 100mm3, 200mm3\n;Layer height: 0.123\n;MINX:0\n;MINY:0\n;MINZ:0\n;MAXX:1\n;MAXY:1\n;MAXZ:1\n");
}
TEST_F(GCodeExportTest, HeaderRepRap)
{
Application::getInstance().current_slice->scene.current_mesh_group->settings.add("layer_height", "0.123");
gcode.flavor = EGCodeFlavor::REPRAP;
gcode.extruder_attr[0].filament_area = 5.0;
gcode.extruder_attr[1].filament_area = 4.0;
constexpr size_t num_extruders = 2;
const std::vector<bool> extruder_is_used(num_extruders, true);
constexpr Duration print_time = 1337;
const std::vector<double> filament_used = {100, 200};
gcode.total_bounding_box = AABB3D(Point3(0, 0, 0), Point3(1000, 1000, 1000));
std::string result = gcode.getFileHeader(extruder_is_used, &print_time, filament_used);
EXPECT_EQ(result, ";FLAVOR:RepRap\n;TIME:1337\n;Filament used: 0.02m, 0.05m\n;Layer height: 0.123\n;MINX:0\n;MINY:0\n;MINZ:0\n;MAXX:1\n;MAXY:1\n;MAXZ:1\n");
}
/*
* Test the default header generation.
*/
TEST_F(GCodeExportTest, HeaderUltiGCode)
{
gcode.flavor = EGCodeFlavor::ULTIGCODE;
constexpr size_t num_extruders = 2;
const std::vector<bool> extruder_is_used(num_extruders, true);
constexpr Duration print_time = 1337;
const std::vector<double> filament_used = {100, 200};
for (size_t extruder_index = 0; extruder_index < num_extruders; extruder_index++)
{
Application::getInstance().current_slice->scene.extruders.emplace_back(extruder_index, nullptr);
ExtruderTrain& train = Application::getInstance().current_slice->scene.extruders.back();
train.settings.add("machine_nozzle_size", "0.4");
}
gcode.total_bounding_box = AABB3D(Point3(0, 0, 0), Point3(1000, 1000, 1000));
std::string result = gcode.getFileHeader(extruder_is_used, &print_time, filament_used);
EXPECT_EQ(result, ";FLAVOR:UltiGCode\n;TIME:1337\n;MATERIAL:100\n;MATERIAL2:200\n;NOZZLE_DIAMETER:0.4\n;MINX:0\n;MINY:0\n;MINZ:0\n;MAXX:1\n;MAXY:1\n;MAXZ:1\n");
}
