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Fix issue with updating slab offset with negative direction sense.

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This commit is contained in:
Bruno Perdigão
2025-03-07 15:42:09 -03:00
parent 36744d391e
commit 01b63d87d0
3 changed files with 5 additions and 11 deletions
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src/bonsai/bonsai/bim/module/model/slab.py
+2 -5
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@@ -300,8 +300,9 @@ class DumbSlabPlaner:
existing_x_angle = tool.Model.get_existing_x_angle(extrusion)
existing_x_angle = 0 if tool.Cad.is_x(existing_x_angle, 0, tolerance=0.001) else existing_x_angle
existing_x_angle = 0 if tool.Cad.is_x(existing_x_angle, pi, tolerance=0.001) else existing_x_angle
existing_x_angle = 0 if tool.Cad.is_x(existing_x_angle, 2*pi, tolerance=0.001) else existing_x_angle
direction_ratios = Vector(extrusion.ExtrudedDirection.DirectionRatios)
offset_direction = direction_ratios.copy()
offset_direction = Vector((abs(direction_ratios.x), abs(direction_ratios.y), abs(direction_ratios.z))) # The offset direction doesn't change with direction sense
perpendicular_depth = thickness * abs(1 / cos(existing_x_angle))
perpendicular_offset = layer_params["offset"] * abs(1 / cos(existing_x_angle)) / self.unit_scale
@@ -311,19 +312,15 @@ class DumbSlabPlaner:
):
# The extrusion direction is positive. If the layer_parameter is set to negative,
# then the we change the extrusion direction.
# The offset direction must always be positive, so we keep it.
if layer_params["direction_sense"] == "NEGATIVE":
direction_ratios *= -1
# offset_direction *= -1
elif (abs(existing_x_angle) > (pi / 2) and direction_ratios.z > 0) or (
abs(existing_x_angle) < (pi / 2) and direction_ratios.z < 0
):
# The extrusion direction is negative. If the layer_parameter is set to positive,
# then the we change the extrusion direction.
# The offset direction must always be positive, so we change it too.
if layer_params["direction_sense"] == "POSITIVE":
direction_ratios *= -1
offset_direction *= -1
extrusion.ExtrudedDirection.DirectionRatios = tuple(direction_ratios)
extrusion.Depth = perpendicular_depth