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Omit G92 if No Extrusion

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This commit is contained in:
Alessandro Ranellucci 2012-04-16 20:06:53 +02:00
parent 8d851c24a9
commit 285caffa9c
2 changed files with 2 additions and 2 deletions
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2
lib/Slic3r/Print.pm
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@ -746,7 +746,7 @@ sub export_gcode {
print $fh "G90 ; use absolute coordinates\n";
print $fh "G21 ; set units to millimeters\n";
if ($Slic3r::gcode_flavor =~ /^(?:reprap|teacup)$/) {
printf $fh "G92 %s0 ; reset extrusion distance\n", $Slic3r::extrusion_axis;
printf $fh "G92 %s0 ; reset extrusion distance\n", $Slic3r::extrusion_axis if $Slic3r::extrusion_axis;
if ($Slic3r::gcode_flavor =~ /^(?:reprap|makerbot)$/) {
if ($Slic3r::use_relative_e_distances) {
print $fh "M83 ; use relative distances for extrusion\n";