]> granicus.if.org Git - graphviz/commit
Add code to support loops drawn orthogonally;
authorerg <devnull@localhost>
Fri, 25 Jun 2010 15:37:49 +0000 (15:37 +0000)
committererg <devnull@localhost>
Fri, 25 Jun 2010 15:37:49 +0000 (15:37 +0000)
commit0b6942d21edefbb42f3b7d2f3b56d63d786c133a
treeef3f1c9ce8659180c99b527cbc43257ca21dcac1
parentd5935d65c0b347a53d34c0be7c130fb33867d7b3
Add code to support loops drawn orthogonally;
put in more flexible debugging support;
fix problem when nodes have too small width or height;

differentiate between cells that are small due to small nodes, and
small cells due to near nodes. Only discourage routing in the second case.
lib/ortho/maze.c
lib/ortho/maze.h
lib/ortho/ortho.c