def test_extractRad(self):
ex = pya.SimplePolygon().extract_rad()
self.assertEqual(repr(ex), "[]")
sp = pya.SimplePolygon.from_s("(0,0;0,200000;300000,200000;300000,100000;100000,100000;100000,0)")
sp = sp.round_corners(10000, 5000, 200)
ex = sp.extract_rad()
self.assertEqual(ex, [pya.SimplePolygon.from_s("(0,0;0,200000;300000,200000;300000,100000;100000,100000;100000,0)"), 10000.0, 5000.0, 200])
ex = pya.Polygon().extract_rad()
self.assertEqual(ex, [])
sp = pya.Polygon.from_s("(0,0;0,300000;300000,300000;300000,0/100000,100000;200000,100000;200000,200000;100000,200000)")
sp = sp.round_corners(10000, 5000, 200)
ex = sp.extract_rad()
self.assertEqual(ex, [pya.Polygon.from_s("(0,0;0,300000;300000,300000;300000,0/100000,100000;200000,100000;200000,200000;100000,200000)"), 10000.0, 5000.0, 200])
# double coords too ...
ex = pya.DSimplePolygon().extract_rad()
self.assertEqual(ex, [])
sp = pya.DSimplePolygon.from_s("(0,0;0,200000;300000,200000;300000,100000;100000,100000;100000,0)")
sp = sp.round_corners(10000, 5000, 200)
ex = sp.extract_rad()
# round to integers for better comparison
ex[0] = pya.SimplePolygon(ex[0])
self.assertEqual(ex, [pya.SimplePolygon.from_s("(0,0;0,200000;300000,200000;300000,100000;100000,100000;100000,0)"), 10000.0, 5000.0, 200])
ex = pya.DPolygon().extract_rad()
self.assertEqual(ex, [])
sp = pya.DPolygon.from_s("(0,0;0,300000;300000,300000;300000,0/100000,100000;200000,100000;200000,200000;100000,200000)")
sp = sp.round_corners(10000, 5000, 200)
ex = sp.extract_rad()
# round to integers for better comparison
ex[0] = pya.Polygon(ex[0])
self.assertEqual(ex, [pya.Polygon.from_s("(0,0;0,300000;300000,300000;300000,0/100000,100000;200000,100000;200000,200000;100000,200000)"), 10000.0, 5000.0, 200])
def init_regions(self):
self.connections = [DPoint(0, 0), self.dr]
self.start = DPoint(0, 0)
self.end = self.start + self.dr
alpha = atan2(self.dr.y, self.dr.x)
self.angle_connections = [alpha, alpha]
alpha_trans = ICplxTrans().from_dtrans(
DCplxTrans(1, alpha * 180 / pi, False, self.start))
metal_poly = DSimplePolygon([
DPoint(0, -self.width / 2),
DPoint(self.dr.abs(), -self.width / 2),
DPoint(self.dr.abs(), self.width / 2),
DPoint(0, self.width / 2)
])
self.connection_edges = [3, 1]
self.metal_region.insert(pya.SimplePolygon().from_dpoly(metal_poly))
if (self.gap != 0):
self.empty_region.insert(
pya.Box(
Point().from_dpoint(DPoint(0, self.width / 2)),
Point().from_dpoint(
DPoint(self.dr.abs(), self.width / 2 + self.gap))))
self.empty_region.insert(
pya.Box(
Point().from_dpoint(DPoint(0, -self.width / 2 - self.gap)),
Point().from_dpoint(DPoint(self.dr.abs(),
-self.width / 2))))
self.metal_region.transform(alpha_trans)
self.empty_region.transform(alpha_trans)
def test_touches(self):
p1 = pya.Polygon(pya.Box(10, 20, 30, 40))
self.assertEqual(p1.touches(pya.Polygon(pya.Box(30, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.Polygon(pya.Box(31, 20, 40, 50))), False)
self.assertEqual(p1.touches(pya.Polygon(pya.Box(29, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.SimplePolygon(pya.Box(30, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.SimplePolygon(pya.Box(31, 20, 40, 50))), False)
self.assertEqual(p1.touches(pya.SimplePolygon(pya.Box(29, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.Box(30, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.Box(31, 20, 40, 50)), False)
self.assertEqual(p1.touches(pya.Box(29, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.Edge(30, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.Edge(31, 20, 40, 50)), False)
self.assertEqual(p1.touches(pya.Edge(29, 20, 40, 50)), True)
p1 = pya.SimplePolygon(pya.Box(10, 20, 30, 40))
self.assertEqual(p1.touches(pya.Polygon(pya.Box(30, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.Polygon(pya.Box(31, 20, 40, 50))), False)
self.assertEqual(p1.touches(pya.Polygon(pya.Box(29, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.SimplePolygon(pya.Box(30, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.SimplePolygon(pya.Box(31, 20, 40, 50))), False)
self.assertEqual(p1.touches(pya.SimplePolygon(pya.Box(29, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.Box(30, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.Box(31, 20, 40, 50)), False)
self.assertEqual(p1.touches(pya.Box(29, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.Edge(30, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.Edge(31, 20, 40, 50)), False)
self.assertEqual(p1.touches(pya.Edge(29, 20, 40, 50)), True)
p1 = pya.DPolygon(pya.DBox(10, 20, 30, 40))
self.assertEqual(p1.touches(pya.DPolygon(pya.DBox(30, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.DPolygon(pya.DBox(31, 20, 40, 50))), False)
self.assertEqual(p1.touches(pya.DPolygon(pya.DBox(29, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.DSimplePolygon(pya.DBox(30, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.DSimplePolygon(pya.DBox(31, 20, 40, 50))), False)
self.assertEqual(p1.touches(pya.DSimplePolygon(pya.DBox(29, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.DBox(30, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.DBox(31, 20, 40, 50)), False)
self.assertEqual(p1.touches(pya.DBox(29, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.DEdge(30, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.DEdge(31, 20, 40, 50)), False)
self.assertEqual(p1.touches(pya.DEdge(29, 20, 40, 50)), True)
p1 = pya.DSimplePolygon(pya.DBox(10, 20, 30, 40))
self.assertEqual(p1.touches(pya.DPolygon(pya.DBox(30, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.DPolygon(pya.DBox(31, 20, 40, 50))), False)
self.assertEqual(p1.touches(pya.DPolygon(pya.DBox(29, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.DSimplePolygon(pya.DBox(30, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.DSimplePolygon(pya.DBox(31, 20, 40, 50))), False)
self.assertEqual(p1.touches(pya.DSimplePolygon(pya.DBox(29, 20, 40, 50))), True)
self.assertEqual(p1.touches(pya.DBox(30, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.DBox(31, 20, 40, 50)), False)
self.assertEqual(p1.touches(pya.DBox(29, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.DEdge(30, 20, 40, 50)), True)
self.assertEqual(p1.touches(pya.DEdge(31, 20, 40, 50)), False)
self.assertEqual(p1.touches(pya.DEdge(29, 20, 40, 50)), True)
def create(radius, npoints=32):
"""Create a circular-shaped region.
radius: radius of the circular area
npoints: the circular area is approximated by a polygon, hence the number of vertices
"""
angles = np.linspace(0, 2 * np.pi, num=npoints, endpoint=False)
points = []
for i, ang in enumerate(angles):
points.append(pya.Point(radius * np.cos(ang), radius * np.sin(ang)))
circle = pya.Region()
circle.insert(pya.SimplePolygon(points))
return circle
"Enter the initial spacing between the innermost two boxes", 0)
spacing = inputd.ask_int(
"Spacing",
"Enter the amount by which spacing between subsequent boxes will increase",
0)
# Fail if any of the inputed values are invalid (None or negative values are invalid)
if ((iterations == None or iterations < 0) or (initial == None or initial < 0)
or (spacing == None or spacing < 0)):
pya.MessageBox.warning(
"Invalid Input",
"One or more values were not inputted or were negative. Exiting macro immediately.",
pya.MessageBox.Ok)
# Otherwise, continue:
else:
cell = ly.cell("test")
rect_points = []
# Find the simple polygon box in the cell
for shape in cell.shapes(ly.layer(1, 0)).each():
if (shape.is_simple_polygon()):
print("Getting polygon")
for point in shape.simple_polygon.each_point():
rect_points.append(((point.x * dbu), (point.y * dbu)))
# Generate each box using the coordinates of the points for the original box
for i in range(iterations):
points = create_new_points(rect_points, initial, spacing, i, dbu)
cell.shapes(ly.layer(1, 0)).insert(pya.SimplePolygon(points))
