← Back to team overview

kicad-developers team mailing list archive

Re: Zone filling & display speed improvements

 

Le 01/12/2017 à 18:29, jp charras a écrit :
> Le 01/12/2017 à 17:12, Tomasz Wlostowski a écrit :
>> On 29/11/17 16:10, jp charras wrote:
>>> I am using a few board in Kicad demos: interf_u, video, pic_programmer.
>>>
>>> Also, filled areas are no shown in OpenGL, but are shown in Cairo canvas.
>>
>> Hi all,
>>
>> The branch [1] contains a set of improvements in the zone filling
>> algorithm. It's several times faster than in the current master branch.
>>
>> I'd like to merge it soon and move on to fixing P&S issues pending for
>> the V5 - I'll greatly appreciate testing and feedback!
>>
>> Tom
>>
>> [1] https://github.com/twlostow/kicad-dev/tree/tom-faster-zones-dec01
>>
> 
> Hi Tom,
> 
> I just tested this version on W7/32bits, msys2.
> 
> No change since my previous test:
> It does not compile without my patch (please apply my patch)
> It hangs on refilling zones with any board (and even with no board, just after created a single
> copper zone)
> 
> Cheers,
> 

Hi Tom,
I made more tests:
Looks like hanging is due to open_mp use.

When I disable open_mp, refilling zones works fine, and is very fast.

-- 
Jean-Pierre CHARRAS


Follow ups

References