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Small objects can now fit inside free space surrounded by objects.

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tamasmeszaros 2018-07-18 16:37:44 +02:00
parent f54fd553fe
commit 1745e5cff9
5 changed files with 238 additions and 83 deletions
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12
xs/src/libslic3r/Model.cpp
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@ -530,12 +530,12 @@ bool arrange(Model &model, coordf_t dist, const Slic3r::BoundingBoxf* bb,
// arranger.useMinimumBoundigBoxRotation();
pcfg.rotations = { 0.0 };
// Magic: we will specify what is the goal of arrangement...
// In this case we override the default object to make the larger items go
// into the center of the pile and smaller items orbit it so the resulting
// pile has a circle-like shape. This is good for the print bed's heat
// profile. We alse sacrafice a bit of pack efficiency for this to work. As
// a side effect, the arrange procedure is a lot faster (we do not need to
// Magic: we will specify what is the goal of arrangement... In this case
// we override the default object function to make the larger items go into
// the center of the pile and smaller items orbit it so the resulting pile
// has a circle-like shape. This is good for the print bed's heat profile.
// We alse sacrafice a bit of pack efficiency for this to work. As a side
// effect, the arrange procedure is a lot faster (we do not need to
// calculate the convex hulls)
pcfg.object_function = [bin, hasbin](
NfpPlacer::Pile pile, // The currently arranged pile