3DPrinting/PrusaSlicer-NonPlainar
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Integrated SLAPrint into background processing.

Browse source 
Fixed couple of compiler warnings.
This commit is contained in:
bubnikv 2018-11-08 20:18:40 +01:00
parent 811404d97a
commit bbfbe88a5f
24 changed files with 283 additions and 89 deletions
src/libslic3r
Model.cpp

19
src/libslic3r/Model.cpp
View file

@ -301,7 +301,7 @@ unsigned int Model::update_print_volume_state(const BoundingBoxf3 &print_volume)
return num_printable;
}
void Model::center_instances_around_point(const Vec2d &point)
bool Model::center_instances_around_point(const Vec2d &point)
{
BoundingBoxf3 bb;
for (ModelObject *o : this->objects)
@ -309,12 +309,17 @@ void Model::center_instances_around_point(const Vec2d &point)
bb.merge(o->instance_bounding_box(i, false));
Vec2d shift2 = point - to_2d(bb.center());
Vec3d shift3 = Vec3d(shift2(0), shift2(1), 0.0);
for (ModelObject *o : this->objects) {
for (ModelInstance *i : o->instances)
i->set_offset(i->get_offset() + shift3);
o->invalidate_bounding_box();
}
if (std::abs(shift2(0)) < EPSILON && std::abs(shift2(1)) < EPSILON)
// No significant shift, don't do anything.
return false;
Vec3d shift3 = Vec3d(shift2(0), shift2(1), 0.0);
for (ModelObject *o : this->objects) {
for (ModelInstance *i : o->instances)
i->set_offset(i->get_offset() + shift3);
o->invalidate_bounding_box();
}
return true;
}
// flattens everything to a single mesh