3DPrinting/PrusaSlicer-NonPlainar
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Quick fix for support material.

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This commit is contained in:
Mark Hindess 2012-11-02 22:39:08 +00:00
parent d67c07bd47
commit 705d6b3179
1 changed files with 9 additions and 5 deletions
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6
lib/Slic3r/Print.pm
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@ -781,15 +781,19 @@ sub write_gcode {
# and also because we avoid travelling on other things when printing it
if ($Slic3r::Config->support_material) {
$gcode .= $gcodegen->move_z($layer->support_material_interface_z)
if @{ $layer->support_interface_fills->paths };
if ($layer->support_interface_fills && @{ $layer->support_interface_fills->paths });
$gcode .= $gcodegen->set_extruder($self->extruders->[$Slic3r::Config->support_material_extruder-1]);
if ($layer->support_interface_fills) {
$gcode .= $gcodegen->extrude_path($_, 'support material interface')
for $layer->support_interface_fills->shortest_path($gcodegen->last_pos);
}
$gcode .= $gcodegen->move_z($layer->print_z);
if ($layer->support_fills) {
$gcode .= $gcodegen->extrude_path($_, 'support material')
for $layer->support_fills->shortest_path($gcodegen->last_pos);
}
}
# set actual Z - this will force a retraction
$gcode .= $gcodegen->move_z($layer->print_z);