Tool's selection toolbar radio buttons groups doesn't work in linux.

[ronsaldo]

Using Ubuntu/10.4 AMD64 in the toolbar "Tools", the tool selection buttons(radio button) doesn't works well because wxWidgets uses the "separator" to separate the selection groups.

The attached patch fixes this issue removing those separators increasing the portability of the world editor.

[ronsaldo]

The bug fix.

[Carsten]

Thanks, I see this here, too (as well as the fact that more is broken with CaWE under wxGTK since we upgraded to wxWidgets 2.9.1...).

I'm going to check if changing to wxAuiToolbar helps, and wait a couple of days for replies to my post at  http://thread.gmane.org/gmane.comp.lib.wxwidgets.general/70613

If we can come up with a broader solution, we should prefer that, otherwise I'll apply your patch, which is the straightforward and correct solution as well.

[Carsten]

(In [118]) CaWE: The tools were in a single "radio group" in the menu and in several radio groups in the toolbar, and their synchronization code was flawed as described at < http://thread.gmane.org/gmane.comp.lib.wxwidgets.general/70613>. These changes fix the problem and close #35.