Re: gEDA-user: General Layers questions

[Martin Kupec <martin.kupec@xxxxxxxxx>]

On Wed, Mar 16, 2011 at 02:42:26AM +0100, Stephan Boettcher wrote:
> IMHO, as holes are circles draw on just another layer.  People were
> asking for slots.  If they find a vendor to do them, they may just draw
> lines on that layer as well.  Else, DRC shall flag non-circles.
> 
> Each such hole layer shall have a spec (attribute) to which (copper)
> layers they electrically connect.  There will be at least one such layer
> for each type of blind, burried, and through via.
> 
> The GUI will happily stack vias according to the selected routing style
> into a composites and paste them on the layout, so for simple cases
> nothing changes from how we work now.

Ok. So "via" should be a circle element on "hole" typed layer.
That object will have some description to which "layers" of type cooper it
belongs to. And how would you describe the cooper around via on each
layer? Someone wanted different cooper size/shape on different layers.

	Martin Kupec



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