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Refactoring: moved most of the low-level G-code to the Slic3r::GCode::Base class. Cleanup of the retraction and wipe logic.

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This commit is contained in:
Alessandro Ranellucci
2014-10-21 20:16:45 +02:00
parent 33edda0a69
commit 167df0ab87
11 changed files with 403 additions and 177 deletions
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10
lib/Slic3r/Extruder.pm
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@@ -29,16 +29,6 @@ sub retract_speed_mm_min {
return $self->retract_speed * 60;
}
sub scaled_wipe_distance {
my ($self, $travel_speed) = @_;
# how far do we move in XY at travel_speed for the time needed to consume
# retract_length at retract_speed?
# reduce feedrate a bit; travel speed is often too high to move on existing material
# too fast = ripping of existing material; too slow = short wipe path, thus more blob
return scale($self->retract_length / $self->retract_speed * $travel_speed * 0.8);
}
sub extruded_volume {
my ($self, $E) = @_;
return $E * ($self->filament_diameter**2) * PI/4;