AAL545 wrote in Tue Oct 29, 2019 1:40 am:Is it possible to implement a moving map on the ND or the side monitor to show where I am on the taxi way, or would this kill the frame rate?
This can be done using the existing ND code and the MapStructure framework.
Alternatively, it is also possible to use osgEarth to render an orthographic view onto a canvas element, there's experimental code illustrating how to do this sort of thing - for details check the osgEarth branches maintained by Jeff (poweroftwo on the forum): https://gitlab.com/poweroftwo/simgear-o ... d83ed9d136
This would be also the kind of feature needed to implement functionality found on more modern GPS units, e.g. the Garmin 1000 - or the FG1000 that Stuart is working on.