12 Sep
2016
12 Sep
'16
2:23 p.m.
On Sun, Sep 11, 2016 at 02:10:25PM -0700, Fuhrmanator wrote:
I'd like my visualizations showing inheritance to
be UML-like. That is, I'd
like arrow heads to be empty. I found some classes (RTEmptyArrowHead, etc.)
and thought they might be the answer. However, I can't get it to work in the
following code. Do those classes work?
Hi,
use can use `#head:` for `arrowedLine`, or `#headStart:`/`#headEnd` for
`doubleArrowedLine`.
Note that you are `connect(ing)From: #superclass`, so you would have to reverse it if you
want to use the `arrowedLine` (because the line points to the subclass), or use the
`doubleArrowedLine`.
E.g.
| b |
b := RTMondrian new.
b shape circle size: 3.
b nodes: RTShape withAllSubclasses.
"b shape arrowedLine
withShorterDistanceAttachPoint;
head: RTEmptyNarrowArrow asHead."
"or"
b shape doubleArrowedLine
withShorterDistanceAttachPoint;
headStart: RTEmptyNarrowArrow asHead;
headEnd: RTNoShape new.
b edges connectFrom: #superclass.
b layout forceWithCharge: -500.
b build.
^ b view
Peter
I'm using Moose suite 6.0 on Windows 10.
| b line |
b := RTMondrian new.
b shape circle size: 3.
b nodes: RTShape withAllSubclasses.
"b shape arrowedLine withShorterDistanceAttachPoint."
line := RTEmptyArrow new.
b shape line withShorterDistanceAttachPoint.
b edgesFrom: #superclass.
b layout forceWithCharge: -500.
b build.
^ b view
<http://forum.world.st/file/n4915133/RTEmptyArrowAttempt.png>
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