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#340 bounding box written to gcode fixed when there are multiple instances.

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supermerill 2020-07-30 18:18:46 +02:00
parent be17f49cdc
commit 9aaf4e905c
1 changed files with 7 additions and 5 deletions
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10
src/libslic3r/GCode.cpp
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@ -1295,16 +1295,18 @@ void GCode::_do_export(Print &print, FILE *file)
this->m_ordered_objects.push_back(print_object);
unsigned int copy_id = 0;
for (const PrintInstance &print_instance : print_object->instances()) {
const Point &pos = print_instance.shift;
std::string object_name = print_object->model_object()->name;
size_t pos_dot = object_name.find(".", 0);
if (pos_dot != std::string::npos && pos_dot > 0)
object_name = object_name.substr(0, pos_dot);
//get bounding box for the instance
BoundingBoxf3 raw_bbox = print_object->model_object()->raw_mesh_bounding_box();
BoundingBoxf3 m_bounding_box = print_instance.model_instance->transform_bounding_box(raw_bbox);
_write_format(file, "; object:{\"name\":\"%s\",\"id\":\"%s id:%d copy %d\",\"object_center\":[%f,%f,%f],\"boundingbox_center\":[%f,%f,%f],\"boundingbox_size\":[%f,%f,%f]}\n",
object_name.c_str(), print_object->model_object()->name.c_str(), this->m_ordered_objects.size() - 1, copy_id,
print_object->model_object()->bounding_box().center().x(), print_object->model_object()->bounding_box().center().y(), 0,
print_object->model_object()->bounding_box().center().x(), print_object->model_object()->bounding_box().center().y(), print_object->model_object()->bounding_box().center().z(),
print_object->model_object()->bounding_box().size().x(), print_object->model_object()->bounding_box().size().y(), print_object->model_object()->bounding_box().size().z()
m_bounding_box.center().x(), m_bounding_box.center().y(), 0,
m_bounding_box.center().x(), m_bounding_box.center().y(), m_bounding_box.center().z(),
m_bounding_box.size().x(), m_bounding_box.size().y(), m_bounding_box.size().z()
);
copy_id++;
}