def make_align_markers(self, t, w, position, layers, cross=False):
if not (type(layers) == list):
layers = [layers]
self.align_markers = Cell("AlignMarkers")
for l in layers:
if not cross:
am0 = Rectangle((-w / 2., -w / 2.), (w / 2., w / 2.), layer=l)
elif cross:
crosspts = [(0, 0), (w / 2., 0), (w / 2., t), (t, t),
(t, w / 2), (0, w / 2), (0, 0)]
crosspts.extend(
tuple(map(tuple, (-np.array(crosspts)).tolist())))
# crosspts = [(-t / 2., t / 2.), (-t / 2., h / 2.), (t / 2., h / 2.),
# (t / 2., t / 2.), (w / 2., t / 2.), (w / 2., -t / 2.),
# (t / 2., -t / 2.), (t / 2., -h / 2.),
# (-t / 2., -h / 2.), (-t / 2., -t / 2.),
# (-w / 2., -t / 2.), (-w / 2., t / 2.)]
am0 = Boundary(crosspts, layer=l) # Create gdsCAD shape
# am1 = Polygon(crosspts) #Create shapely polygon for later calculation
am1 = am0.copy().translate(tuple(np.array(position) *
[1, 1])) # 850,850
am2 = am0.copy().translate(tuple(np.array(position) *
[-1, 1])) # 850,850
am3 = am0.copy().translate(tuple(np.array(position) *
[1, -1])) # 850,850
am4 = am0.copy().translate(tuple(np.array(position) *
[-1, -1])) # 850,850
# am4 = am0.copy().scale((-1, -1)) #Reflect in both x and y-axis
self.align_markers.add([am1, am2, am3, am4])
self.add(self.align_markers)
def makeSlitArray(pitches, spacing, widths, lengths, rotAngle, arrayHeight,
arraySpacing, layers):
'''
Give it a single pitch and width and it will generate an array for all the lengths
'''
if not (type(layers) == list): layers = [layers]
if not (type(pitches) == list): pitches = [pitches]
if not (type(lengths) == list): lengths = [lengths]
if not (type(widths) == list): widths = [widths]
for l in layers:
i = -1
j = -1
manyslits = Cell("SlitArray")
slitarray = Cell("SlitArray")
pitch = pitches[0]
width = widths[0]
j += 1
i = -1
xlength = 0
slit = Cell("Slits")
for length in lengths:
spacing = length / 5. + 0.1
i += 1
pitchV = pitch / np.cos(np.deg2rad(rotAngle))
# widthV = width / np.cos(np.deg2rad(rotAngle))
# Nx = int(arrayWidth / (length + spacing))
Ny = int(arrayHeight / (pitchV))
# Define the slits
if xlength == 0:
translation = (length / 2., 0)
xlength += length
else:
translation = (xlength + spacing + length / 2., 0)
xlength += length + spacing
pt1 = np.array((-length / 2., -width / 2.)) + translation
pt2 = np.array((length / 2., width / 2.)) + translation
rect = Rectangle(pt1, pt2, layer=l)
rect = rect.copy().rotate(rotAngle)
slit.add(rect)
slits = CellArray(slit, 1, Ny, (0, pitchV))
# slits.translate((-(Nx - 1) * (length + spacing) / 2., -(Ny - 1)* (pitchV) / 2.))
slits.translate(
(-slits.bounding_box[1, 0] / 2., -slits.bounding_box[1, 1] / 2.))
slitarray.add(slits)
text = Label('w/p\n%i/%i' % (width * 1000, pitch * 1000), 2)
lblVertOffset = 1.4
text.translate(
tuple(
np.array(-text.bounding_box.mean(0)) +
np.array((0, arrayHeight /
lblVertOffset)))) # Center justify label
slitarray.add(text)
# manyslits.add(slitarray,origin=((arrayWidth + arraySpacing) * i, (arrayHeight + 2.*arraySpacing) * j-arraySpacing/2.))
manyslits.add(slitarray)
# self.add(manyslits, origin=(-i * (arrayWidth + arraySpacing) / 2, -j * (arrayHeight + arraySpacing) / 2))
# self.add(manyslits)
return manyslits
def makeSlitArray3(pitches, spacing, widths, lengths, rotAngle,
arrayHeight, arrayWidth, arraySpacing, layers):
'''
Give it a single pitch and arrays for spacings/widths and it will generate an array for all the combinations
Makes seperate frame for each pitch
'''
if not (type(layers) == list): layers = [layers]
if not (type(pitches) == list): pitches = [pitches]
if not (type(lengths) == list): lengths = [lengths]
if not (type(widths) == list): widths = [widths]
for l in layers:
i = -1
j = -1
manyslits = Cell("SlitArray")
length = lengths[0]
spacing = length / 5. + 0.1 # Set the spacing between arrays
for pitch in pitches:
j += 1
i = -1
for width in widths:
# for pitch in pitches:
i += 1
if i % 3 == 0:
j += 1 # Move to array to next line
i = 0 # Restart at left
pitchV = pitch / np.cos(np.deg2rad(rotAngle))
# widthV = width / np.cos(np.deg2rad(rotAngle))
Nx = int(arrayWidth / (length + spacing))
Ny = int(arrayHeight / (pitchV))
# Define the slits
slit = Cell("Slits")
rect = Rectangle(
(-length / 2., -width / 2.),
(length / 2., width / 2.),
layer=l)
rect = rect.copy().rotate(rotAngle)
slit.add(rect)
slits = CellArray(slit, Nx, Ny,
(length + spacing, pitchV))
slits.translate((-(Nx - 1) * (length + spacing) / 2., -(Ny - 1) * (pitchV) / 2.))
slitarray = Cell("SlitArray")
slitarray.add(slits)
text = Label('w/p/l\n%i/%i/%i' % (width * 1000, pitch * 1000, length * 1000), 2)
lblVertOffset = 1.35
if j % 2 == 0:
text.translate(
tuple(np.array(-text.bounding_box.mean(0)) + np.array((
0, -arrayHeight / lblVertOffset)))) # Center justify label
else:
text.translate(
tuple(np.array(-text.bounding_box.mean(0)) + np.array((
0, arrayHeight / lblVertOffset)))) # Center justify label
slitarray.add(text)
manyslits.add(slitarray,
origin=((arrayWidth + arraySpacing) * i, (
arrayHeight + 2. * arraySpacing) * j - arraySpacing / 2.))
return manyslits
def makeAlignMarkers(self, t, w, position, layers, cross=False):
if not (type(layers) == list): layers = [layers]
self.aMarkers = Cell("AlignMarkers")
for l in layers:
if not (cross):
am1 = Rectangle((-w / 2., -w / 2.), (w / 2., w / 2.), layer=l)
elif cross:
h = w
crosspts = [(-t / 2., t / 2.), (-t / 2., h / 2.), (t / 2., h / 2.),
(t / 2., t / 2.), (w / 2., t / 2.), (w / 2., -t / 2.),
(t / 2., -t / 2.), (t / 2., -h / 2.),
(-t / 2., -h / 2.), (-t / 2., -t / 2.),
(-w / 2., -t / 2.), (-w / 2., t / 2.)]
am1 = Boundary(crosspts, layer=l) # Create gdsCAD shape
# am1 = Polygon(crosspts) #Create shapely polygon for later calculation
am1 = am1.translate(tuple(position)) # 850,850
am2 = am1.copy().scale((-1, 1)) # Reflect in x-axis
am3 = am1.copy().scale((1, -1)) # Reflect in y-axis
am4 = am1.copy().scale((-1, -1)) # Reflect in both x and y-axis
self.aMarkers.add([am1, am2, am3, am4])
self.add(self.aMarkers)
def slit_elongation_array(pitches, spacing, widths, lengths, rot_angle,
array_height, array_spacing, layers):
if not (type(layers) == list):
layers = [layers]
if not (type(pitches) == list):
pitches = [pitches]
if not (type(lengths) == list):
lengths = [lengths]
if not (type(widths) == list):
widths = [widths]
for l in layers:
j = -1
manyslits = Cell("SlitArray")
slitarray = Cell("SlitArray")
pitch = pitches[0]
width = widths[0]
j += 1
i = -1
x_length = 0
slit = Cell("Slits")
for length in lengths:
spacing = length / 5. + 0.1
i += 1
pitch_v = pitch / np.cos(np.deg2rad(rot_angle))
n_y = int(array_height / pitch_v)
# Define the slits
if x_length == 0:
translation = (length / 2., 0)
x_length += length
else:
translation = (x_length + spacing + length / 2., 0)
x_length += length + spacing
pt1 = np.array((-length / 2., -width / 2.)) + translation
pt2 = np.array((length / 2., width / 2.)) + translation
rect = Rectangle(pt1, pt2, layer=l)
rect = rect.copy().rotate(rot_angle)
slit.add(rect)
slits = CellArray(slit, 1, n_y, (0, pitch_v))
slits.translate(
(-slits.bounding_box[1, 0] / 2., -slits.bounding_box[1, 1] / 2.))
slitarray.add(slits)
text = Label('w/p\n%i/%i' % (width * 1000, pitch * 1000), 2)
lbl_vert_offset = 1.4
text.translate(
tuple(
np.array(-text.bounding_box.mean(0)) +
np.array((0, array_height /
lbl_vert_offset)))) # Center justify label
slitarray.add(text)
manyslits.add(slitarray)
return manyslits
def make_slit_array(x_vars, y_vars, stat_vars, var_names, spacing, rot_angle,
array_height, array_width, array_spacing, layers):
if len(var_names) != 3:
raise Exception('Error! Need to have three variable names.')
if not (type(layers) == list):
layers = [layers]
if not (type(x_vars) == list):
x_vars = [x_vars]
if not (type(y_vars) == list):
y_vars = [y_vars]
if not (type(stat_vars) == list):
stat_vars = [stat_vars]
x_var_name = var_names[0]
y_var_name = var_names[1]
stat_var_name = var_names[2]
for l in layers:
j = -1
manyslits = Cell("SlitArray")
for x_var in x_vars:
j += 1
i = -1
for y_var in y_vars:
i += 1
if i % 3 == 0:
j += 1 # Move to array to next line
i = 0 # Restart at left
var_dict = {
x_var_name: x_var,
y_var_name: y_var,
stat_var_name: stat_vars[0]
}
pitch = var_dict['pitch']
width = var_dict['width']
length = var_dict['length']
pitch_v = pitch / np.cos(np.deg2rad(rot_angle))
# widthV = width / np.cos(np.deg2rad(rotAngle))
n_x = int(array_width / (length + spacing))
n_y = int(array_height / pitch_v)
# Define the slits
slit = Cell("Slits")
rect = Rectangle((-length / 2., -width / 2.),
(length / 2., width / 2.),
layer=l)
rect = rect.copy().rotate(rot_angle)
slit.add(rect)
slits = CellArray(slit, n_x, n_y, (length + spacing, pitch_v))
slits.translate((-(n_x - 1) * (length + spacing) / 2.,
-(n_y - 1) * pitch_v / 2.))
slit_array = Cell("SlitArray")
slit_array.add(slits)
text = Label(
'w/p/l\n%i/%i/%i' %
(width * 1000, pitch * 1000, length * 1000), 2)
lbl_vert_offset = 1.35
if j % 2 == 0:
text.translate(
tuple(
np.array(-text.bounding_box.mean(0)) +
np.array((0, -array_height / lbl_vert_offset)))
) # Center justify label
else:
text.translate(
tuple(
np.array(-text.bounding_box.mean(0)) +
np.array((0, array_height / lbl_vert_offset)))
) # Center justify label
slit_array.add(text)
manyslits.add(slit_array,
origin=((array_width + array_spacing) * i,
(array_height + 2. * array_spacing) * j -
array_spacing / 2.))
return manyslits
