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

Fixed crash when pressing 'A' with empty print bed

Browse source
This commit is contained in:
Enrico Turri 2018-05-02 14:55:17 +02:00
parent 3deeda0f73
commit cb486522a8
1 changed files with 4 additions and 0 deletions

4
xs/src/libslic3r/Model.cpp
View file

@ -269,6 +269,10 @@ TriangleMesh Model::mesh() const
static bool _arrange(const Pointfs &sizes, coordf_t dist, const BoundingBoxf* bb, Pointfs &out) static bool _arrange(const Pointfs &sizes, coordf_t dist, const BoundingBoxf* bb, Pointfs &out)
{ {
if (sizes.empty())
// return if the list is empty or the following call to BoundingBoxf constructor will lead to a crash
return true;
// we supply unscaled data to arrange() // we supply unscaled data to arrange()
bool result = Slic3r::Geometry::arrange( bool result = Slic3r::Geometry::arrange(
sizes.size(), // number of parts sizes.size(), // number of parts