Hi,

Actually, the Draw simple line CAD tool is very close to the non-rotated 
rectangle tool. With X and Y offsets it is possible to draw a diagonal line, 
and putting an envelope around it makes a rectangle.

-Jukka-

Lähettäjä: Giuseppe Aruta <giuseppe.ar...@gmail.com>
Lähetetty: maanantai 16. syyskuuta 2024 18.20
Vastaanottaja: OpenJump develop and use <jump-pilot-devel@lists.sourceforge.net>
Aihe: Re: [JPP-Devel] Feature request: Draw rectangles with parameters


Interesting case, the cad extension has a plugin  to insert prefixed geometries 
at a defined size. It could be interesting to extend it.

Il lun 16 set 2024, 15:50 edgar.soldin--- via Jump-pilot-devel 
<jump-pilot-devel@lists.sourceforge.net<mailto:jump-pilot-devel@lists.sourceforge.net>>
 ha scritto:
hey Jukka,

On 15.09.2024 19:49, Rahkonen Jukka wrote:
> Hi,
>
> I would like to have a tool for drawing fixed size rectangles with manually 
> given parameters. The parameters would be:
>
>
> width
>
> height (= width by default)
>
> rotation angle (0 by default)
>
> optionally:
>
> coordinates of the centre point, or
>
> coordinates of the bottom-left corner (or some other corner, it does not 
> really matter).
>
> If coordinates are not given manually, then mouse click would be used as the 
> centre point or as the corner point. We have already a tool for drawing 
> circles, and a couple of tools for drawing constrained polygons, but they are 
> not handy for my need. What I am doing now is to write the polygons as WKT, 
> or I digitize them with snap-to-grid option.
>
> BTW I have a non-GIS use case today, I would like to plan if it would be more 
> optimal to buy 1220x2440 mm plywood sheets, or perhaps 1500x3000 mm sheets 
> for my hobby project.  Planning the placement of solar panels (for example 
> 1720x1130 mm) could be another use case, or parking places, or whatever 
> rectangular standard things that exist.

i might be able to put something together. can you give a step-by-step workflow 
for how that tool would work? putting in those parameters on every draw is 
probably not something you aim for. having that and an idea for i time frame i 
could come up with a quote, being between jobs just now.

will try to treat it better than the OGC-API support, that got stuck due to 
personal life being just what it was then :)

sunny regards ..ede




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