Update piratechest.py
Output error on invalid number of sides for the lid. Added option to specify outside dimensions. Code cleanup.
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J-Waal
parent
bdd54d7fa2
commit
08e77fd4d3
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@ -16,31 +16,23 @@
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from boxes import *
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class Piratechest(Boxes): # Change class name!
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class Piratechest(Boxes):
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"""Box with polygon lid with chest hinges."""
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description = """Do not assemble sides before attaching the lid!
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Hinge of the lid has to be placed first because it is impossible
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to get it in position without removing the side wall. The lid can
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be a bit tricky to assemble. Keep track of how the parts fit together."""
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be a bit tricky to assemble. Keep track of how the parts fit together.
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Part with label "lid back" is placed in the hinges"""
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ui_group = "Box" # see ./__init__.py for names
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ui_group = "Box"
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def __init__(self) -> None:
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Boxes.__init__(self)
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# Uncomment the settings for the edge types you use
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# use keyword args to set default values
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self.addSettingsArgs(edges.FingerJointSettings, finger=1.0,space=1.0)
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# self.addSettingsArgs(edges.StackableSettings)
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self.addSettingsArgs(edges.HingeSettings)
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# self.addSettingsArgs(edges.LidSettings)
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# self.addSettingsArgs(edges.ClickSettings)
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# self.addSettingsArgs(edges.FlexSettings)
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# remove cli params you do not need
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self.buildArgParser(x=100, y=100, h=100)
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# Add non default cli params if needed (see argparse std lib)
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self.buildArgParser("x", "y", "h", "outside")
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self.argparser.add_argument(
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"--n", action="store", type=int, default=5,
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help="number of sides on the lid")
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@ -49,22 +41,27 @@ class Piratechest(Boxes): # Change class name!
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def render(self):
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# adjust to the variables you want in the local scope
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x, y, h = self.x, self.y, self.h
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if self.outside:
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x = self.adjustSize(x)
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y = self.adjustSize(y)
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h = self.adjustSize(h, "f", False)
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t = self.thickness
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n = self.n
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# Create new Edges here if needed E.g.:
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s = edges.FingerJointSettings(self.thickness, relative=False,
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space = 10, finger=10,
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width=self.thickness)
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p = edges.FingerJointEdge(self, s)
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p.char = "a" # 'a', 'A', 'b' and 'B' is reserved for beeing used within generators
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self.addPart(p)
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# code from regularbox
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if (n < 3):
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raise ValueError("number of sides on the lid must be greater or equal to 3 (got %i)" % n)
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hy = self.edges["O"].startwidth()
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h -= hy
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if (h < 0):
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raise ValueError("box to low to allow for hinge (%i)" % h)
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# create edge for non 90 degree joints in the lid
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fingerJointSettings = copy.deepcopy(self.edges["f"].settings)
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fingerJointSettings.setValues(self.thickness, angle=180./(n-1))
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fingerJointSettings.edgeObjects(self, chars="gGH")
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# render your parts here
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# render all parts
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self.ctx.save()
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self.rectangularWall(x, y, "FFFF", move="up", label="Bottom")
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@ -85,42 +82,30 @@ class Piratechest(Boxes): # Change class name!
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self.rectangularWall(x, h, "fFoF", move="up only")
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self.rectangularWall(x, 0, "Peee", move="up only")
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hy = self.edges["O"].startwidth()
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hy2 = self.edges["P"].startwidth()
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e1 = edges.CompoundEdge(self, "Fe", (h, hy))
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e2 = edges.CompoundEdge(self, "eF", (hy, h))
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e_back = ("f", e1, "e", e2)
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with self.saved_context():
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#self.rectangularWall(x, h, "fFeF", ignore_widths=[2, 5], move="right", label="back")
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self.rectangularWall(x, h+hy, e_back, move="right", label="back") # extend back to correct height
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self.rectangularWall(0, h, "ePee", move="right only")
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self.rectangularWall(y, h, "ffOf", ignore_widths=[2], move="right", label="left")
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self.rectangularWall(x, h, "fFOF", move="up only")
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self.rectangularWall(x, 0, "peee", move="up only")
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self.topside(y, n = n, move="right", bottem='p', label="lid left")
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self.topside(y, n = n, move="right", bottem='P', label="lid right")
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def topside(self, y, n, bottem='e', move=None, label=""):
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def topside(self, y, n, bottem, move=None, label=""):
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radius, hp, side = self.regularPolygon((n - 1) * 2, h=y/2.0)
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t = self.thickness
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#edge = self.edges.get('f')
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tx = y + 2 * self.edges.get('f').spacing()
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lidheight = hp if n % 2 else radius
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ty = lidheight + self.edges.get('f').spacing() + self.edges.get(bottem).spacing()
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if self.move(tx, ty, move, before=True):
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if bottem in "pP":
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return side/2 + self.edges.get(bottem).spacing(), side, side/2
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else:
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return side/2, side, side/2
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self.moveTo(self.edges.get('f').margin(), self.edges.get(bottem).margin())
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@ -132,11 +117,9 @@ class Piratechest(Boxes): # Change class name!
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else:
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self.edges.get('f')(side/2)
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#self.edgeCorner(self.edges.get('f'), self.edges.get('f'), 180 / (n - 1))
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self.corner(180 / (n - 1))
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for i in range(n-2):
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for _ in range(n-2):
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self.edges.get('f')(side)
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#self.edgeCorner(self.edges.get('f'), self.edges.get('f'), 180 / (n - 1))
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self.corner(180 / (n - 1))
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if bottem == 'P':
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@ -148,7 +131,4 @@ class Piratechest(Boxes): # Change class name!
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self.move(tx, ty, move, label=label)
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if bottem in "pP":
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return side/2 + self.edges.get(bottem).spacing(), side, side/2
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else:
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return side/2, side, side/2
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