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Fix offset bug with negative vertical supply rails

This commit is contained in:
Matt Guthaus 2018-12-06 11:58:19 -08:00
parent fa3bf2915a
commit b72382b400
1 changed files with 2 additions and 2 deletions
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4
compiler/router/supply_router.py
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@ -226,9 +226,9 @@ class supply_router(router):
min_yoffset = self.rg.ll.y min_yoffset = self.rg.ll.y
min_xoffset = self.rg.ll.x min_xoffset = self.rg.ll.x
start_offset = min_yoffset + supply_number
# Horizontal supply rails # Horizontal supply rails
start_offset = min_yoffset + supply_number
for offset in range(start_offset, max_yoffset, 2): for offset in range(start_offset, max_yoffset, 2):
# Seed the function at the location with the given width # Seed the function at the location with the given width
wave = [vector3d(min_xoffset,offset,0)] wave = [vector3d(min_xoffset,offset,0)]
@ -243,7 +243,7 @@ class supply_router(router):
wave = added_rail.neighbor(direction.EAST) wave = added_rail.neighbor(direction.EAST)
# Vertical supply rails # Vertical supply rails
max_offset = self.rg.ur.x start_offset = min_xoffset + supply_number
for offset in range(start_offset, max_xoffset, 2): for offset in range(start_offset, max_xoffset, 2):
# Seed the function at the location with the given width # Seed the function at the location with the given width
wave = [vector3d(offset,min_yoffset,1)] wave = [vector3d(offset,min_yoffset,1)]