# Copyright (C) 2013-2016 Florian Festi
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from boxes import *
[docs]
class RoyalGame(Boxes):
"""The Royal Game of Ur"""
ui_group = "Misc"
description = """Most of the blue lines need to be engraved by cutting with high speed and low power. But there are three blue holes that actually need to be cut: The grip hole in the lid and two tiny rectangles on the top and bottom for the lid to grip into.
"""
def __init__(self) -> None:
Boxes.__init__(self)
self.addSettingsArgs(edges.FingerJointSettings)
self.buildArgParser(x=200)
def dice(self, size, num=1, move=None):
s = size
r = s / 20.0
dr = r * 2
h = s/2*3**0.5
t = self.thickness
tw, th = (num + 0.5) * size, size
if self.move(tw, th, move, True):
return
self.moveTo(r, 0)
for i in range(2*num):
self.polyline((s-t)/2-dr, 90, h/2-r, -90, t, -90, h/2-r, 90, (s-t)/2-dr, (120, r), s-2*dr, (120, r), s-2*dr, (120, r))
self.ctx.stroke()
if i % 2:
self.moveTo(.5*s - 2*dr, s, 180)
else:
self.moveTo(1.5*s -2*dr, s, 180)
self.move(tw, th, move)
def five(self, x, y, s):
self.hole(x, y, 0.05*s)
self.hole(x, y, 0.12*s)
for dx in (-1, 1):
for dy in (-1, 1):
self.hole(x+dx*.25*s, y+dy*.25*s, 0.05*s)
self.hole(x+dx*.25*s, y+dy*.25*s, 0.12*s)
@restore
@holeCol
def _castle(self, x, y, s):
l = s/7*2**0.5
self.moveTo(x-s/2 + s/14, y-s/2, 45)
self.polyline(*([l, -90, l, 90]*3 + [l/2, 90])*4)
def castle(self, x, y, s):
self._castle(x, y, 0.9*s)
self._castle(x, y, 0.5*s)
self.five(x, y, 0.4*s)
def castles(self, x, y, s):
for dx in (-1, 1):
for dy in (-1, 1):
self._castle(x+dx*0.25*s, y+dy*0.25*s, 0.4*s)
self.five(x+dx*0.25*s, y+dy*0.25*s, 0.3*s)
@restore
@holeCol
def rosette(self, x, y, s):
self.moveTo(x, y, 22.5)
with self.saved_context():
self.moveTo(0.1*s, 0, -30)
for i in range(8):
self.polyline(0, (60, 0.35*s), 0, 120, 0, (60, 0.35*s), 0,
-120, 0, (45, 0.1*s), 0, -120)
self.moveTo(0, 0, -22.5)
self.moveTo(0.175*s, 0)
for i in range(8):
self.polyline(0, (67.5, 0.32*s), 0, 90, 0, (67.5, 0.32*s), 0, -180)
@holeCol
def eyes(self, x, y, s):
for dx in (-1, 1):
for dy in (-1, 1):
posx = x+dx*0.3*s
posy = y+dy*0.25*s
self.rectangularHole(posx, posy, 0.4*s, 0.5*s)
self.hole(posx, posy, 0.05*s)
with self.saved_context():
self.moveTo(posx, posy-0.2*s, 60)
self.corner(60, 0.4*s)
self.corner(120)
self.corner(60, 0.4*s)
self.corner(120)
self.moveTo(0, 0, -60)
self.moveTo(0, -0.05*s, 60)
self.corner(60, 0.5*s)
self.corner(120)
self.corner(60, 0.5*s)
for i in range(4):
self.rectangularHole(x, y + (i-1.5)*s*0.25, 0.12*s, 0.12*s)
def race(self, x, y, s):
for dx in range(4):
for dy in range(4):
posx = (dx-1.5) * s / 4.5 + x
posy = (dy-1.5) * s / 4.5 + y
self.rectangularHole(posx, posy, s/5, s/5)
if dx in (1, 2) and dy in (0,3):
continue
self.hole(posx, posy, s/20)
def top(self):
patterns = [
[self.castle, self.rosette, None, None, self.eyes, self.five, self.eyes, self.rosette],
[self.five, self.eyes, self.castles, self.five, self.rosette, self.castles, self.five, self.race]]
s = self.size
for x in range(8):
for y in range(3):
if x in [2, 3] and y != 1:
continue
posx = (0.5+x) * s
posy = (0.5+y) * s
self.rectangularHole(posx, posy, 0.9*s, 0.9*s)
pattern = patterns[y % 2][x]
if pattern:
pattern(posx, posy, 0.9*s)
def player1(self):
for i in range(3):
self.hole(0, 0, r=self.size * (i+2) / 12)
def player2(self, x=0, y=0):
s = self.size
self.hole(x, y, 0.07*s)
for dx in (-1, 1):
for dy in (-1, 1):
self.hole(x+dx*.2*s, y+dy*.2*s, 0.07*s)
def render(self):
x = self.x
t = self.thickness
self.size = size = x / 8.0
h = size/2 * 3**0.5
y = 3 * size
self.rectangularWall(x, h, "FLFF", move="right")
self.rectangularWall(y, h, "nlmE", callback=[
lambda:self.hole(y/2, h/2, d=0.6*h)], move="up")
self.rectangularWall(y, h, "FfFf")
self.rectangularWall(x, h, "FeFF", move="left up")
self.rectangularWall(x, y, "fMff", move="up")
self.rectangularWall(x, y, "fNff", callback=[self.top,], move="up")
self.partsMatrix(7, 7, "up", self.parts.disc, 0.8*size, callback=self.player1)
self.partsMatrix(7, 7, "up", self.parts.disc, 0.8*size, callback=self.player2)
self.dice(size, 4, move="up")
self.dice(size, 4, move="up")
