This should get integrated into Roassal. Could you please point us to the implementation?

In http://smalltalkhub.com/#!/~MathieuDehouck/RoassalAlgorithm

A comparison between the old radial layout and the new one:

RORadialTreeLayout is the old layout. RORadialTreeLayout_N is the new Mathieu's layout.

Mathieu's layout is slightly slower, however the result is more exploitable, nodes are less cluttered.

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= | view | view := ROMondrianViewBuilder new.

view nodes: Object withAllSubclasses. view edgesFrom: #superclass. [view layout: (RORadialTreeLayout new). view applyLayout.] timeToRun

=> 6779 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= | view | view := ROMondrianViewBuilder new.

view nodes: Object withAllSubclasses. view edgesFrom: #superclass. [view layout: (RORadialTreeLayout_N new). view applyLayout.] timeToRun

=> 7420 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

I had a look at RORadialTreeLayout_N. Several "Transcript show" are still present. Do you consider the code finished? If yes, then I can do some cleaning and write some unit tests. Good job Mathieu!

Cheers, Alexandre

Cheers, Doru

On Tue, Apr 9, 2013 at 2:00 PM, mathieubmddehouck@mailoo.org wrote: Hello

I've been working on a new radial tree layout for Roassal.

The code still needs some improvements, but the algorithm seems to work.

Here are some screenshots for comparison.

I'd like to add Bezier curves to Roassal.

Mathieu

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Great. We need to integrate this rendering directly in Moose :).

Doru

On Apr 10, 2013, at 1:49 AM, Alexandre Bergel alexandre.bergel@me.com wrote:

The same script using Athens and Roassal

<Screen Shot 2013-04-09 at 7.49.08 PM.png>

Alexandre

On Apr 9, 2013, at 7:12 PM, Alexandre Bergel alexandre.bergel@me.com wrote:

...

...

This should get integrated into Roassal. Could you please point us to the implementation?

In http://smalltalkhub.com/#!/~MathieuDehouck/RoassalAlgorithm

A comparison between the old radial layout and the new one:

RORadialTreeLayout is the old layout. RORadialTreeLayout_N is the new Mathieu's layout.

<Screen Shot 2013-04-09 at 7.07.37 PM.png><Screen Shot 2013-04-09 at 7.07.26 PM.png>

Mathieu's layout is slightly slower, however the result is more exploitable, nodes are less cluttered.

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= | view | view := ROMondrianViewBuilder new.

view nodes: Object withAllSubclasses. view edgesFrom: #superclass. [view layout: (RORadialTreeLayout new). view applyLayout.] timeToRun

=> 6779

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= | view | view := ROMondrianViewBuilder new.

view nodes: Object withAllSubclasses. view edgesFrom: #superclass. [view layout: (RORadialTreeLayout_N new). view applyLayout.] timeToRun

=> 7420

I had a look at RORadialTreeLayout_N. Several "Transcript show" are still present. Do you consider the code finished? If yes, then I can do some cleaning and write some unit tests. Good job Mathieu!

Cheers, Alexandre

...

Cheers, Doru

On Tue, Apr 9, 2013 at 2:00 PM, mathieubmddehouck@mailoo.org wrote: Hello

I've been working on a new radial tree layout for Roassal.

The code still needs some improvements, but the algorithm seems to work.

Here are some screenshots for comparison.

I'd like to add Bezier curves to Roassal.

Mathieu

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On Apr 14, 2013, at 6:29 PM, Alexandre Bergel alexandre.bergel@me.com wrote:

Hi!

I am now checking Processing, a tool similar than Roassal but for Java. It contains many example with Bezier curve. I am now also thinking that maybe using Athens for bezier curves will be easier.

Igor told me a couple of days ago that he has two or three kind of bezier curves. Did you check if athens support bezier for the balloon back-end. Probably but I'm not sure.

Stef

Alexandre

On Apr 9, 2013, at 8:00 AM, mathieubmddehouck@mailoo.org wrote:

...

Hello

I've been working on a new radial tree layout for Roassal.

The code still needs some improvements, but the algorithm seems to work.

Here are some screenshots for comparison.

I'd like to add Bezier curves to Roassal.

Mathieu

<Collection after.png><Collection before.png><TestCase and 622 subclasses1.png><TestCase before.png>_______________________________________________ Moose-dev mailing list Moose-dev@iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev

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