New [current_extruder] variable in custom G-code. #2866

This commit is contained in:
Alessandro Ranellucci 2015-05-31 22:14:24 +02:00
parent 1875825f45
commit 29b0e807d4

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@ -455,6 +455,7 @@ sub point_to_gcode {
sub set_extruder { sub set_extruder {
my ($self, $extruder_id) = @_; my ($self, $extruder_id) = @_;
$self->placeholder_parser->set('current_extruder', $extruder_id);
return "" if !$self->writer->need_toolchange($extruder_id); return "" if !$self->writer->need_toolchange($extruder_id);
# if we are running a single-extruder setup, just set the extruder and return nothing # if we are running a single-extruder setup, just set the extruder and return nothing