[Neato] Arrow placement on close nodes
Ported Issue from Mantis Original ID: 344 Reported By: user442
SEVERITY: MINOR Submitted: 2001-07-23 21:13:57
OS: --
VERSION: 1.7
DESCRIPTION
When nodes are too close together, the placement of arrowheads in neato becomes erratic. In the example below, the head is horizontal, and points to the center of node def. If 0.40 is changed to 0.60, there is a bit more room. The point of the arrowhead just touches node def, as it should, but the body extends into the interior of node abc.
STEPS TO REPRODUCE
digraph G { abc -> def [len=0.40]; }