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Merge branch 'master' of https://github.com/prusa3d/PrusaSlicer into et_gcode_viewer

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enricoturri1966 2020-05-19 07:57:19 +02:00
commit 8a834b76e4
14 changed files with 336 additions and 150 deletions
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25
src/libslic3r/Model.cpp
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@ -450,6 +450,31 @@ void Model::convert_multipart_object(unsigned int max_extruders)
this->objects.push_back(object);
}
bool Model::looks_like_imperial_units() const
{
if (this->objects.size() == 0)
return false;
stl_vertex size = this->objects[0]->get_object_stl_stats().size;
for (ModelObject* o : this->objects) {
auto sz = o->get_object_stl_stats().size;
if (size[0] < sz[0]) size[0] = sz[0];
if (size[1] < sz[1]) size[1] = sz[1];
if (size[2] < sz[2]) size[2] = sz[2];
}
return (size[0] < 3 && size[1] < 3 && size[2] < 3);
}
void Model::convert_from_imperial_units()
{
double in_to_mm = 25.4;
for (ModelObject* o : this->objects)
o->scale_mesh_after_creation(Vec3d(in_to_mm, in_to_mm, in_to_mm));
}
void Model::adjust_min_z()
{
if (objects.empty())