New generator: CoinDisplay

Resolves: #426

boxes/generators/coindisplay.py

@@ -0,0 +1,115 @@
+#!/usr/bin/env python3
+# 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 *
+
+class CoinHolderSideEdge(edges.BaseEdge):
+    char = "B"
+    def __call__(self, length, **kw):
+        a_l = self.coin_plate
+        a_l2 = self.settings.coin_plate * math.sin(self.settings.angle)
+        a = math.degrees(self.settings.angle)
+
+        print(a, a_l, a_l2)
+        self.corner(-a)
+        # Draw the angled edge, but set the thickness to two temporarily
+        #   as two pieces will go on top of another
+        self.edges["F"].settings.thickness = self.thickness * 2
+        self.edges["F"](a_l)
+        self.edges["F"].settings.thickness = self.thickness
+
+        self.polyline(0, 90+a, a_l2, -90)
+
+    def margin(self):
+        return self.settings.coin_plate_x
+
+class CoinDisplay(Boxes):
+    """A showcase for a single coin"""
+
+    ui_group = "Misc"
+
+    def __init__(self):
+        Boxes.__init__(self)
+
+        self.addSettingsArgs(edges.FingerJointSettings)
+        self.buildArgParser("x", "y", "h", "outside")
+        self.argparser.add_argument(
+            "--coin_d",  action="store", type=float, default=20.0,
+            help="The diameter of the coin in mm")
+        self.argparser.add_argument(
+            "--coin_plate",  action="store", type=float, default=50.0,
+            help="The size of the coin plate")
+        self.argparser.add_argument(
+            "--coin_showcase_h",  action="store", type=float, default=50.0,
+            help="The height of the coin showcase piece")
+        self.argparser.add_argument(
+            "--angle",  action="store", type=float, default=30,
+            help="The angle that the coin will tilt as")
+
+    def bottomHoles(self):
+        """
+        Function that puts two finger holes at the bottom cube plate for the coin holder
+        """
+        self.fingerHolesAt(self.x/2 - self.thickness - self.thickness/2 - (self.coin_plate/2), self.y/2+self.coin_plate_x/2-self.thickness, self.coin_plate_x, -90)
+        self.fingerHolesAt(self.x/2 - self.thickness + self.thickness/2 + (self.coin_plate/2), self.y/2+self.coin_plate_x/2-self.thickness, self.coin_plate_x, -90)
+
+        self.fingerHolesAt(self.x/2-self.coin_plate/2-self.thickness, self.y/2-self.coin_plate_x/2-self.thickness*1.5, self.coin_plate, 0)
+
+    def coinCutout(self):
+        """
+        Function that puts a circular hole in the coin holder piece
+        """
+        self.hole(self.coin_plate/2, self.coin_plate/2, self.coin_d/2)
+
+    def render(self):
+
+        x, y, h = self.x, self.y, self.h
+
+        if self.outside:
+            x = self.adjustSize(x)
+            y = self.adjustSize(y)
+            h = self.adjustSize(h)
+
+        t = self.thickness
+
+        d2 = edges.Bolts(2)
+        d3 = edges.Bolts(3)
+
+        d2 = d3 = None
+
+        self.addPart(CoinHolderSideEdge(self, self))
+
+        self.angle = math.radians(self.angle)
+        self.coin_plate_x = self.coin_plate * math.cos(self.angle)
+
+        self.rectangularWall(x, h, "FFFF", bedBolts=[d2] * 4, move="right", label="Wall 1")
+        self.rectangularWall(y, h, "FfFf", bedBolts=[d3, d2, d3, d2], move="up", label="Wall 2")
+        self.rectangularWall(y, h, "FfFf", bedBolts=[d3, d2, d3, d2], label="Wall 4")
+        self.rectangularWall(x, h, "FFFF", bedBolts=[d2] *4, move="left up", label="Wall 3")
+
+        self.rectangularWall(x, y, "ffff", bedBolts=[d2, d3, d2, d3], move="right", label="Top")
+        self.rectangularWall(x, y, "ffff", bedBolts=[d2, d3, d2, d3], move="right", label="Bottom", callback=[self.bottomHoles])
+
+        # Draw the coin holder side holsers
+        e = ["f", "f", "B", "e"]
+        self.rectangularWall(self.coin_plate_x, self.coin_showcase_h, e, move="right", label="CoinSide1")
+        self.rectangularWall(self.coin_plate_x, self.coin_showcase_h, e, move="right", label="CoinSide2")
+
+        self.rectangularWall(self.coin_plate, self.coin_plate, "efef", move="left down", label="Coin Plate Base")
+        self.rectangularWall(self.coin_plate, self.coin_plate, "efef", move="down", label="Coin Plate", callback=[self.coinCutout])
+
+        self.rectangularWall(self.coin_plate, self.coin_showcase_h, "fFeF", move="down", label="CoinSide3")
+

static/samples/samples.sha256

@@ -101,3 +101,4 @@ b843c04a6ec530afaf40c664479c6f1eeadc9d48f1ff7ca99bea3575da733144  ../static/samp
 18324deb519ed78d489da05727fd72ba7077241005c1cfa59da2b5ccb5a5a9a7  ../static/samples/CanStorageAA.jpg
 e0906c7ad1f361232cc7c12caeb581bb42f191ac90a89038aca06adb7b4bb845  ../static/samples/CanStorage.jpg
 101e9e71bd52f829adeb092409481ed0c6f477ef07085d48beec858017d5dc2d  ../static/samples/MagazinFile.jpg
+0480e41a00a708e9ad260f08dee56b46fc567324ef16a285aa338c1d2286fe73  ../static/samples/CoinDisplay.jpg