From 17ee18ef8a32a7d625141bf5a0878d754d764bd9 Mon Sep 17 00:00:00 2001
From: Andreas Westerwick <westerwick@pconas.de>
Date: Mon, 12 Aug 2019 09:06:55 +0200
Subject: [PATCH] remove_polygons obsolete
---
Tools/python/split_layers.py | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/Tools/python/split_layers.py b/Tools/python/split_layers.py
index f5c0672..584d8f7 100755
--- a/Tools/python/split_layers.py
+++ b/Tools/python/split_layers.py
@@ -129,8 +129,21 @@ def generate_gds_file(layout_path,cellname):
cell=cell.add(gdspy.Rectangle(p11, p12, 1))
cell=cell.add(gdspy.Rectangle(p21, p22, 1))
cell=cell.flatten()
- num_cores = multiprocessing.cpu_count()
- Parallel(n_jobs=max(1,num_cores-2), verbose=50)(delayed(split_task)(p11,p12,p21,p22,cell,layername)for layername in layer_mapping)
+
+ assertflat=0
+ for layername in layer_mapping:
+ print(layername)
+ ncell=gdspy.Cell(layername)
+ thelayers=layer_mapping[layername]
+ for element in cell.polygons:
+ assert 1 == max(assertflat,len(element.polygons))
+ if element.layers[0] in thelayers: ncell.add(element)
+ ncell=ncell.add(gdspy.Rectangle(p11, p12, 1))
+ ncell=ncell.add(gdspy.Rectangle(p21, p22, 1))
+ ncell=ncell.flatten(single_layer=1,single_datatype=1)
+ newgdsii=gdspy.GdsLibrary("mask_"+layername)
+ newgdsii.add(ncell)
+ newgdsii.write_gds(layout_path+"/gds/mask_"+layername+".gds")
except Exception as e:
print("Can't do this:"+e)
@@ -139,19 +152,6 @@ def generate_gds_file(layout_path,cellname):
gdspy.LayoutViewer()
-def split_task(p11,p12,p21,p22,cell,layername):
- ncell=cell.copy(layername,deep_copy=True)
- thelayers=layer_mapping[layername]
- ncell=ncell.remove_polygons(lambda pts, layer, datatype: layer not in thelayers)
- ncell=ncell.add(gdspy.Rectangle(p11, p12, 1))
- ncell=ncell.add(gdspy.Rectangle(p21, p22, 1))
- ncell=ncell.flatten(single_layer=1,single_datatype=1)
- newgdsii=gdspy.GdsLibrary("mask_"+layername)
- newgdsii.add(ncell)
- newgdsii.write_gds(layout_path+"/gds/mask_"+layername+".gds")
- print(layername)
-
-
def show_help():
print("-n cellname:\tname of the cell to export")
print("-l:\t\tswitch to render library cells because default is layout cells")
--
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