Re: Complex polygons via building blocks ???

["Lars Clausen" <lars raeder dk>]

helices sagde:
> Suppose that I build a complex polygon using multiple blocks.  For
> example, imagine a rectangular block, and at one end, two smaller square
> blocks, one on each side, forming an upper case 'T'.
>
> How can I _remove_ the adjoining lines, so that the result is one (1)
> single polygon?

You can do the hack of putting a background-colored rectangle on top and
then group them.  There is no support in Dia for 'merging' graphics
elements as such, and no plans to do so.

-Lars