Opened 14 years ago

Closed 13 years ago

#305 closed enhancement (fixed)

Add breaklines to high level mesh interface

Reported by: ole Owned by: hudson
Priority: normal Milestone: ANUGA Flood Modelling Capability
Component: Functionality and features Version:
Severity: normal Keywords:

Description (last modified by ole)

Augment create_mesh_from_regions to include keyword argument:

breaklines=<list of polylines>


  • Does polyline have to connect to other lines
  • What if polyline is tiny
  • What happens if polyline goes outside bounding polygon?

Change History (7)

comment:1 Changed 14 years ago by ole

  • Description modified (diff)

comment:2 Changed 14 years ago by ole

Will the low level interface "add_points_and_segments" do it? If so, update the manual to explain better.

comment:3 Changed 14 years ago by ole

By the way - the poly's should not be closed and this code should check for this and possibly remove one duplicate end points.

comment:4 Changed 13 years ago by hudson

  • Owner changed from ole to hudson

comment:5 Changed 13 years ago by hudson

  • Status changed from new to assigned

comment:6 Changed 13 years ago by hudson

New interface has been added. create_mesh_from_regions can take a list of breakline polygons, like so:

create_mesh_from_regions(..., breaklines = [east+1000,north+2000], [west,south?, read_polygon('shallow.csv')]))

comment:7 Changed 13 years ago by hudson

  • Resolution set to fixed
  • Status changed from assigned to closed
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