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Fixed regression of 71fa411100

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where the PrintObject bounding box was not invalidated correctly
when the transformation matrices of instances changed.

Also refactored PrintObject::size() for const correctness.
This commit is contained in:
bubnikv
2020-01-30 12:22:22 +01:00
parent e679bcced6
commit c5fa400208
5 changed files with 21 additions and 17 deletions
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6
src/libslic3r/PrintObject.cpp
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@@ -43,7 +43,7 @@ namespace Slic3r {
PrintObject::PrintObject(Print* print, ModelObject* model_object, bool add_instances) :
PrintObjectBaseWithState(print, model_object),
typed_slices(false),
size(Vec3crd::Zero())
m_size(Vec3crd::Zero())
{
// Compute the translation to be applied to our meshes so that we work with smaller coordinates
{
@@ -56,7 +56,7 @@ PrintObject::PrintObject(Print* print, ModelObject* model_object, bool add_insta
const BoundingBoxf3 modobj_bbox = model_object->raw_bounding_box();
m_copies_shift = Point::new_scale(modobj_bbox.min(0), modobj_bbox.min(1));
// Scale the object size and store it
this->size = (modobj_bbox.size() * (1. / SCALING_FACTOR)).cast<coord_t>();
this->m_size = (modobj_bbox.size() * (1. / SCALING_FACTOR)).cast<coord_t>();
}
if (add_instances) {
@@ -1450,7 +1450,7 @@ void PrintObject::update_slicing_parameters()
{
if (! m_slicing_params.valid)
m_slicing_params = SlicingParameters::create_from_config(
this->print()->config(), m_config, unscale<double>(this->size(2)), this->object_extruders());
this->print()->config(), m_config, unscale<double>(this->size()(2)), this->object_extruders());
}
SlicingParameters PrintObject::slicing_parameters(const DynamicPrintConfig& full_config, const ModelObject& model_object, float object_max_z)