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| author | Arksine <arksine.code@gmail.com> | 2018-09-10 09:06:18 -0400 |
|---|---|---|
| committer | KevinOConnor <kevin@koconnor.net> | 2018-09-10 15:10:43 -0400 |
| commit | d6f72eefa1f739583dca5354df654c0d8822a1af (patch) | |
| tree | cbcc7329a81dea97714e457d5bf8cae46efccf03 | |
| parent | ea129d869efcac53e530a46a53da096d4bda9c32 (diff) | |
| download | kutter-d6f72eefa1f739583dca5354df654c0d8822a1af.tar.gz kutter-d6f72eefa1f739583dca5354df654c0d8822a1af.tar.xz kutter-d6f72eefa1f739583dca5354df654c0d8822a1af.zip | |
bed_mesh: Cache last position when get_position() is called.
Fixes issue #626.
Signed-off-by: Eric Callahan <arksine.code@gmail.com>
| -rw-r--r-- | klippy/extras/bed_mesh.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/klippy/extras/bed_mesh.py b/klippy/extras/bed_mesh.py index 490148c1..19039353 100644 --- a/klippy/extras/bed_mesh.py +++ b/klippy/extras/bed_mesh.py @@ -92,12 +92,13 @@ class BedMesh: # Return last, non-transformed position if self.z_mesh is None: # No mesh calibrated, so send toolhead position - return self.toolhead.get_position() + self.last_position[:] = self.toolhead.get_position() else: # return current position minus the current z-adjustment x, y, z, e = self.toolhead.get_position() z_adjust = self.get_z_factor(z) * self.z_mesh.get_z(x, y) - return [x, y, z - z_adjust, e] + self.last_position[:] = [x, y, z - z_adjust, e] + return list(self.last_position) def move(self, newpos, speed): factor = self.get_z_factor(newpos[2]) if self.z_mesh is None or not factor: |