g2hollow

import pya
import math

"""
This sample PCell implements a library called "MyLib" with a single PCell that
draws a Parray. This parametric array allows the user to modify the angle and
magnification of a shape along the rows and columns independently.

NOTE: after changing the code, the macro needs to be rerun to install the new
implementation. The macro is also set to "auto run" to install the PCell 

g2hollow

import pya

class AreaCalculator(pya.QDialog):
  """
  This class implements a dialog for calculating area of shapes
  in a layout. The calculator adds up shapes in the currently
  selected cell and below.
  """

  def button_clicked(self, checked):

g2hollow

import pya
import math

"""
This sample PCell implements a library called "MyLib" with a single PCell that
draws a sprial. It demonstrates the basic implementation techniques for a PCell 
and how to use the "guiding shape" feature to implement a handle for the inner
and out radii of the spiral.

NOTE: after changing the code, the macro needs to be rerun to install the new