auto_layouteditor.py

-#!/usr/bin/env python
-
-import numpy as np
-import ezdxf 
-import random
-from math import sqrt
-import copy
-from LayoutEditor import LayoutScript
-from LayoutScript import *
-
-l=project.newLayout();
-
-#rename a layer
-layers.num(6).name="new text"
-
-c=l.drawing.currentCell
-c.cellName="test-cell-python"
-
-c.addBox(0,0,5000,7000,5)
-c.addRoundedBox(10000,0,5000,7000,500,5)
-c.addChamferedBox(20000,0,5000,7000,500,5)
-c.addCircleBox(point(0,10000),point(5000,17000),5)
-c.addEllipse(5,point(12500,15000),2500,3500)
-c.addPolygonArc(point(22500,15000),2500,3500,0,340,5)
-e=c.addText(5,point(25,25000),layers.num(6).name)
-e.setWidth(1000)
-l.drawing.saveFile("/home/jingyan/Documents/summer_intern_lemur/roco_electrical/testout.dsn")
-
-print("Python script completed")
\ No newline at end of file

dsn_python/README.md

+# dsn_python

dsn_python/dsn_net.py

+
+from pykicad.sexpr import *
+
+class Net(AST):
+    tag='net'
+    schema={
+        '0':{
+            '_parser': text,
+            '_attr': 'net_name'
+        },
+        '1':{
+            'pins':{
+                '0':{
+                    '_parser':text +text,
+                    '_attr':'conn_pins'
+                },              
+            }
+        }
+    }
+    def __init__(self,net_name,conn_pins=None):
+        super(Net,self).__init__(net_name=net_name,conn_pins=conn_pins)
+
+class NetClass(AST):
+    tag='class'
+    schema={
+        '0':{
+            '0':{
+                '_parser':text,
+                '_attr':'net_class_name'
+            },
+            '1':{
+                '_parser':text+text,
+                '_attr':'nets_name'
+            },
+        },
+        'circuit':{
+            '0':{
+                'use_via':{
+                    '_parser':text,
+                    '_attr':'via_name'
+                }
+            }
+        },
+        'rule':{
+            'width':{
+                '_parser':integer
+            },
+            'clearance':{
+                '_parser': number
+            }
+        }
+    }
+    def __init__(self,net_class_name='default',nets_name=None,
+                via_name='',width=3000,clearance=200.1):
+
+        super(NetClass,self).__init__(net_class_name=net_class_name,nets_name=nets_name,
+                                    via_name=via_name,width=width,clearance=clearance)
+                

dsn_python/dsn_rule.py

+
+
+from pykicad.sexpr import *
+class Clearance(AST):
+    tag='clearance'
+    schema={
+        '0':{
+            '_parser':number,
+            '_attr':'number'
+        },
+        '1':{
+            'type':{
+                '_parser':text,
+                '_attr':'typex'
+            },
+            '_optional':True
+        },
+    }
+    def __init__(self,number=200.1,typex=None):
+        super(Clearance,self).__init__(number=number,typex=typex)
+
+class Rule(AST):
+    tag='rule'
+    schema={
+        '0':{
+            'width':{
+                '_parser': number
+            },
+        },
+        '1':{
+            'clearance':{
+                '_parser':Clearance,
+                '_multiple':True
+            },
+            
+        },
+    }
+
+    def __init__(self,width=250,clearance=None):
+        clearance=self.init_list(clearance,[])
+       
+        super(Rule,self).__init__(width=width,clearance=clearance)
\ No newline at end of file