Alexandre Bergel

Error

3

The script given in https://gist.github.com/xge/ab2056c570060245914f1e9fb2a1fbe0 raises an error: ```Smalltalk maxAnisotropy ^ MaxAnisotropy ``` The class variable `MaxAnisotropy` is apparently `nil`. It should be probably initialized.

Issue with popupText:

2

Consider the script below: ```Smalltalk assoc := 1->2. c := RSCanvas new addAll:({ 1. 2 } collect:[ :each| lbl := RSLabel new text: each asString; color: Color green darker; yourself....

Popup in charts

9

We should have a way to obtain contextual information using the mouse. Here is a hacky way of doing it: ```Smalltalk x := -3.14 to: 3.14 by: 0.4. y :=...

Why RSMultilineLabelBuilder is in Interaction?

4

Shouldn't it go to Shape instead?

How to make large nodes away from small

1

Is there a way to make a arge node more "repulsive" than a smaller node? ```Smalltalk r := Random seed: 42. values := Dictionary new. 1 to: 4 do: [...

Issue with the SVG exporter?

2

From botwhytho: In roassal 2, I was able to export to SVG a couple of the SVG examples, but not other types of examples. Can this exporter be used for...

Need better way to lookup shapes from models

5

in particular to cope with composite shapes

RSComposite>>shapeFromModel:

4

I found a bug: ```Smalltalk c := RSComposite new. c addShape: (RSBox new model: 42). c addShape: (RSEllipse new model: 43). c shapeFromModel: 42 ``` returns `nil` Somehow related, the...

QuadTree and Visualization content

3

We should have two hierarchies: one defining the visualization content (DOM), and another for the rendering structure, based on QuadTree

Why RSCanvas has a nodes and edges variables?

1

This makes no sense apparently... This should be cleaned up