Hi,

Treemap is a map. And a map works well when it provides a background onto which we can emphasize certain things.

So, I want to be able to emphasize various points in the tree map based on some property. Normally, I can achieve this by specifying things like fillColor, or borderColor. However, in the current implementation of the treemap, this does not work because the layout overrides possible custom colors because it uses hardcoded colors denote nesting level.

At least the border should be highlightable, but I think we can do more (for example, we can denote nesting level by border width).

Cheers,

Doru

On Sat, Oct 5, 2013 at 7:03 PM, Alexandre Bergel <alexandre.bergel@me.com> wrote:

What do you mean by highlight? Well, one could define a particular shape that get highlighted for a given model.

Alexandre

On Oct 4, 2013, at 5:28 PM, Tudor Girba <tudor@tudorgirba.com> wrote:

> Hi Roberto,
>
> I saw your tweet about a new treemap implementation for Roassal.
>
> One of the main usages of a treemap is the possibility to highlight something on it. The current implementation does not allow it. Did you consider that in your work?
>
> Also, are you implementing it as a layout, or as a builder?
>
> Cheers,
> Doru
>
>
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> www.tudorgirba.com
>
> "Every thing has its own flow"

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