alexrj/Slic3r — Issue #116: Change_layer without retract produces cleaner edges
Author: canadaduane
Created: 2011-12-13 03:33:07+00:00
State: open

I find that whenever the layer changes, the automatic retract is unnecessary, and in fact produces a poorer quality output. By commenting out the following line in **change_layer**, I get less oozing near corners and edges (i.e. whenever the layer changes):

```perl
$gcode .= $self->retract(move_z => $z);
```

Why was this introduced there in the first place?