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boxespy
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FingerJoints: Add "barb" style

This commit is contained in:
Florian Festi 2022-03-20 21:23:54 +01:00
parent e8b88e53f1
commit be0aec17cf
1 changed files with 12 additions and 2 deletions
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14
boxes/edges.py
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@ -684,7 +684,7 @@ Values:
"""
absolute_params = {
"style" : ("rectangular", "springs"),
"style" : ("rectangular", "springs", "barbs"),
"surroundingspaces": 2.0,
"angle" : 90.0,
}
@ -790,7 +790,17 @@ class FingerJointEdge(BaseEdge, FingerJointBase):
0.1 * h, 90, 0.9*h, -180, 0.9*h, 90,
f - 0.6*h,
90, 0.9*h, -180, 0.9*h, 90, 0.1*h,
(90 * p, 0.2 *h), 0.8*h, -90 * p)
(90 * p, 0.2 *h), 0.8*h, -90 * p)
elif positive and self.settings.style == "barbs":
t = self.settings.thickness
n = int((h-0.1*t) // (0.3*t))
a = math.degrees(math.atan(0.5))
l = 5**0.5
poly = [h - n*0.3*t] + \
([-45, 0.1*2**0.5*t, 45+a, l*0.1*t, -a, 0] * n)
self.polyline(
0, -90, *poly, 90, f, 90, *reversed(poly), -90
)
else:
self.polyline(0, -90 * p, h, 90 * p, f, 90 * p, h, -90 * p)