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PEP8 cleanup

This commit is contained in:
mrg 2020-05-11 16:22:17 -07:00
parent c96a6d0b9d
commit 848241a3ad
1 changed files with 16 additions and 14 deletions
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30
compiler/base/geometry.py
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@ -66,14 +66,17 @@ class geometry:
self.compute_boundary(self.offset, self.mirror, self.rotate)
def compute_boundary(self, offset=vector(0, 0), mirror="", rotate=0):
""" Transform with offset, mirror and rotation to get the absolute pin location.
We must then re-find the ll and ur. The master is the cell instance. """
"""
Transform with offset, mirror and rotation to get the absolute pin location.
We must then re-find the ll and ur. The master is the cell instance.
"""
if OPTS.netlist_only:
self.boundary = [vector(0,0), vector(0,0)]
self.boundary = [vector(0, 0), vector(0, 0)]
return
(ll, ur) = [vector(0, 0), vector(self.width, self.height)]
# Mirroring is performed before rotation
if mirror == "MX":
ll = ll.scale(1, -1)
ur = ur.scale(1, -1)
@ -195,14 +198,13 @@ class instance(geometry):
blockages = []
blockages = self.mod.gds.getBlockages(lpp)
for b in blockages:
new_blockages.append(self.transform_coords(b,self.offset, mirr, angle))
new_blockages.append(self.transform_coords(b, self.offset, mirr, angle))
else:
blockages = self.mod.get_blockages(lpp)
for b in blockages:
new_blockages.append(self.transform_coords(b,self.offset, mirr, angle))
new_blockages.append(self.transform_coords(b, self.offset, mirr, angle))
return new_blockages
def gds_write_file(self, new_layout):
"""Recursively writes all the sub-modules in this instance"""
debug.info(4, "writing instance: " + self.name)
@ -225,26 +227,25 @@ class instance(geometry):
self.update_boundary()
debug.info(3, "placing instance {}".format(self))
def get_pin(self,name,index=-1):
def get_pin(self, name, index=-1):
""" Return an absolute pin that is offset and transformed based on
this instance location. Index will return one of several pins."""
import copy
if index == -1:
pin = copy.deepcopy(self.mod.get_pin(name))
pin.transform(self.offset,self.mirror,self.rotate)
pin.transform(self.offset, self.mirror, self.rotate)
return pin
else:
pins = copy.deepcopy(self.mod.get_pin(name))
pin.transform(self.offset,self.mirror,self.rotate)
pins.transform(self.offset, self.mirror, self.rotate)
return pin[index]
def get_num_pins(self, name):
""" Return the number of pins of a given name """
return len(self.mod.get_pins(name))
def get_pins(self,name):
def get_pins(self, name):
""" Return an absolute pin that is offset and transformed based on
this instance location. """
@ -253,7 +254,7 @@ class instance(geometry):
new_pins = []
for p in pin:
p.transform(self.offset,self.mirror,self.rotate)
p.transform(self.offset, self.mirror, self.rotate)
new_pins.append(p)
return new_pins
@ -265,6 +266,7 @@ class instance(geometry):
""" override print function output """
return "( inst: " + self.name + " @" + str(self.offset) + " mod=" + self.mod.name + " " + self.mirror + " R=" + str(self.rotate) + ")"
class path(geometry):
"""Represents a Path"""
@ -322,7 +324,7 @@ class label(geometry):
self.size = 0
debug.info(4,"creating label " + self.text + " " + str(self.layerNumber) + " " + str(self.offset))
debug.info(4, "creating label " + self.text + " " + str(self.layerNumber) + " " + str(self.offset))
def gds_write_file(self, new_layout):
"""Writes the text label to GDS"""
@ -340,7 +342,7 @@ class label(geometry):
def __str__(self):
""" override print function output """
return "label: " + self.text + " layer=" + str(self.layerNumber) + " purpose=" + str(self.layerPurpose)
return "label: " + self.text + " layer=" + str(self.layerNumber) + " purpose=" + str(self.layerPurpose)
def __repr__(self):
""" override print function output """