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Fix: Use toolchange z instead of writer z to restore z on wipe tower.

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Writer z can be set in custom toolchange gcode and than the restoration
is invalid.
This commit is contained in:
Martin Šach 2024-01-22 10:49:57 +01:00
parent 194d53ea25
commit 7f423083b4
1 changed files with 1 additions and 1 deletions
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2
src/libslic3r/GCode/WipeTowerIntegration.cpp
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@ -93,7 +93,7 @@ std::string WipeTowerIntegration::append_tcr(GCodeGenerator &gcodegen, const Wip
gcodegen.m_wipe.reset_path(); // We don't want wiping on the ramming lines.
toolchange_gcode_str = gcodegen.set_extruder(new_extruder_id, tcr.print_z); // TODO: toolchange_z vs print_z
if (gcodegen.config().wipe_tower) {
deretraction_str += gcodegen.writer().get_travel_to_z_gcode(z, "restore layer Z");
deretraction_str += gcodegen.writer().get_travel_to_z_gcode(tcr.print_z, "restore layer Z");
deretraction_str += gcodegen.unretract();
}
}