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Draft: fix X-axis reference for Draft_Arc_3Points

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This commit is contained in:
Roy-043
2025-11-29 22:00:10 +01:00
committed by Yorik van Havre
parent f6c5dc82f9
commit 0dcd2507bd
1 changed files with 4 additions and 3 deletions
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7
src/Mod/Draft/draftmake/make_circle.py
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@@ -126,15 +126,16 @@ def make_circle(radius, placement=None, face=None, startangle=None, endangle=Non
axis = edge.Curve.Axis
ref_rot = App.Rotation() if placement is None else placement.Rotation
normal = _get_normal(axis, ref_rot)
x_axis = ref_rot.multVec(App.Vector(1, 0, 0))
y_axis = ref_rot.multVec(App.Vector(0, 1, 0))
rot = App.Rotation(x_axis, y_axis, normal, "ZXY")
ref_x_axis = ref_rot.multVec(App.Vector(1, 0, 0))
ref_y_axis = ref_rot.multVec(App.Vector(0, 1, 0))
rot = App.Rotation(ref_x_axis, ref_y_axis, normal, "ZXY")
placement = App.Placement(edge.Curve.Center, rot)
if len(edge.Vertexes) > 1:
v1 = (edge.Vertexes[0].Point).sub(edge.Curve.Center)
v2 = (edge.Vertexes[-1].Point).sub(edge.Curve.Center)
if not axis.isEqual(normal, 1e-4):
v1, v2 = v2, v1
x_axis = rot.multVec(App.Vector(1, 0, 0))
obj.FirstAngle = math.degrees(DraftVecUtils.angle(x_axis, v1, normal))
obj.LastAngle = math.degrees(DraftVecUtils.angle(x_axis, v2, normal))
else: