Orson, If you're willing to have a look at this feature I'd appreciate it. I have no knowledge of the OpenGL GAL so it would be much quicker if you could implement it :)
On 23 Jun 2017 08:23, "Maciej Suminski" <maciej.sumin...@cern.ch> wrote: > Hi Oliver, > > I have mixed feelings about this patch. This approach is ok for Cairo > and non-cached targets in OpenGL, for cached targets it will still draw > a line that is dependent on the zoom level. > > Ideally, the problem could be solved with shaders. I can give you some > hints if you want to tackle this, otherwise I may try to code it myself > next week. > > Regards, > Orson > > On 06/22/2017 03:44 PM, Oliver Walters wrote: > > This patch adds zoom-independent fixed-width line rendering to GAL. > > > > GAL drawing tools can call SetFixedLineWidth( width ) to draw a line that > > is the same width on screen (pixels) independent of the zoom level. > > > > I have implemented this in two locations: > > > > a) PCB_BRIGHTBOX - the selection clarification bright-box is very thin at > > wide zoom, and very wide at narrow zoom. Now it is 3 pixels thick at all > > zoom > > > > b) RATS_NEST - Increased this to 2 pixels wide, it is much easier to see! > > > > > > > > _______________________________________________ > > Mailing list: https://launchpad.net/~kicad-developers > > Post to : kicad-developers@lists.launchpad.net > > Unsubscribe : https://launchpad.net/~kicad-developers > > More help : https://help.launchpad.net/ListHelp > > > > _______________________________________________ > Mailing list: https://launchpad.net/~kicad-developers > Post to : kicad-developers@lists.launchpad.net > Unsubscribe : https://launchpad.net/~kicad-developers > More help : https://help.launchpad.net/ListHelp >
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