René Schulze

@slowe I think, @devnedra meant the resolution on »retina« displays. You could increase it by dynamically reading the `devicePixelRatio`, e.g.: ```js w = window.innerWidth; h = window.innerHeight; this.canvas.width = w*window.devicePixelRatio;...

You have to do it yourself. To calculate x and y position via `radec2xy`, you need azimuth and elevation (to get the right ascension and declination via `azel2radec`). This in...

Unfortunately, I don't know if there is a better way, but my solution was to add hooks to VirtualSky: https://github.com/meNeither/VirtualSky/blob/starlitter/virtualsky.js#L310 After that, the following is possible: ```javascript (function(S){ function mainLoop()...