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Fix non bambu wipe tower issues (skirt overlapping with tower, extreme travel moves outside plate boundary) (#11748)

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* Fix prime/purge tower extreme travel for non BBL printers
* Fix wipe tower skirt not generating correctly for non bambu printers
This commit is contained in:
Ioannis Giannakas
2025-12-30 09:28:09 +00:00
committed by GitHub
parent e8af78d032
commit 0f397492e7
3 changed files with 18 additions and 4 deletions
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16
src/libslic3r/GCode/WipeTower2.hpp
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@@ -58,10 +58,18 @@ public:
std::vector<std::pair<float, float>> get_z_and_depth_pairs() const;
float get_brim_width() const { return m_wipe_tower_brim_width_real; }
float get_wipe_tower_height() const { return m_wipe_tower_height; }
// ORCA: Match WipeTower API used by Print skirt/brim planning.
// Returned bounding box is in WIPE-TOWER-LOCAL coordinates (before placement on the bed).
// Include brim and y-shift to match what WT gcode actually prints.
BoundingBoxf get_bbx() const{
const float brim = m_wipe_tower_brim_width_real;
const Vec2d min(-brim, -brim + double(m_y_shift));
const Vec2d max(double(m_wipe_tower_width) + brim, double(m_wipe_tower_depth) + brim + double(m_y_shift));
return BoundingBoxf(min, max);
}
// WT2 doesn't currently compute a rib-origin compensation like WipeTower (m_rib_offset),
// so expose a zero offset for consistency purposes (to maintain API parity).
Vec2f get_rib_offset() const { return Vec2f::Zero(); }
// Switch to a next layer.
void set_layer(