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Wipe tower brim lines are now printed with overlaps as they should be

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This commit is contained in:
Lukas Matena 2019-03-13 10:46:50 +01:00
parent 5b7a325983
commit 63b65bb3c8
2 changed files with 17 additions and 4 deletions
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3
src/libslic3r/GCode/WipeTowerPrusaMM.cpp
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@ -709,12 +709,11 @@ WipeTower::ToolChangeResult WipeTowerPrusaMM::toolchange_Brim(bool sideOnly, flo
// The tool is supposed to be active and primed at the time when the wipe tower brim is extruded.
// Extrude 4 rounds of a brim around the future wipe tower.
box_coordinates box(wipeTower_box);
box.expand(m_perimeter_width);
for (size_t i = 0; i < 4; ++ i) {
box.expand(m_perimeter_width - m_layer_height*(1.f-M_PI_4)); // the brim shall have 'normal' spacing with no extra void space
writer.travel (box.ld, 7000)
.extrude(box.lu, 2100).extrude(box.ru)
.extrude(box.rd ).extrude(box.ld);
box.expand(m_perimeter_width);
}
writer.travel(wipeTower_box.ld, 7000); // Move to the front left corner.