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boxespy
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FingerHoles: use .saved_context()

This commit is contained in:
Florian Festi 2019-02-24 14:42:48 +01:00
parent 1801cfd0cc
commit abed8c06ac
1 changed files with 16 additions and 20 deletions
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36
boxes/edges.py
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@ -674,29 +674,25 @@ class FingerHoles(FingerJointBase):
:param bedBoltSettings: (Default value = None) :param bedBoltSettings: (Default value = None)
""" """
self.boxes.ctx.save() with self.boxes.saved_context():
self.boxes.moveTo(x, y, angle) self.boxes.moveTo(x, y, angle)
s, f = self.settings.space, self.settings.finger s, f = self.settings.space, self.settings.finger
p = self.settings.play p = self.settings.play
b = self.boxes.burn b = self.boxes.burn
fingers, leftover = self.calcFingers(length, bedBolts) fingers, leftover = self.calcFingers(length, bedBolts)
if self.boxes.debug: if self.boxes.debug:
self.ctx.rectangle(b, -self.settings.width / 2 + b, self.ctx.rectangle(b, -self.settings.width / 2 + b,
length - 2 * b, self.settings.width - 2 * b) length - 2 * b, self.settings.width - 2 * b)
for i in range(fingers): for i in range(fingers):
pos = leftover / 2.0 + i * (s + f) pos = leftover / 2.0 + i * (s + f)
if bedBolts and bedBolts.drawBolt(i): if bedBolts and bedBolts.drawBolt(i):
d = (bedBoltSettings or self.boxes.bedBoltSettings)[0] d = (bedBoltSettings or self.boxes.bedBoltSettings)[0]
self.boxes.hole(pos - 0.5 * s, 0, d * 0.5) self.boxes.hole(pos - 0.5 * s, 0, d * 0.5)
self.boxes.rectangularHole(pos + 0.5 * f, 0,
f+p, self.settings.width+p)
self.ctx.restore()
self.ctx.move_to(0, 0)
self.boxes.rectangularHole(pos + 0.5 * f, 0,
f+p, self.settings.width+p)
class FingerHoleEdge(BaseEdge): class FingerHoleEdge(BaseEdge):
"""Edge with holes for a parallel finger joint""" """Edge with holes for a parallel finger joint"""