search for: quartzdevice

Hello, We?re receiving reports of extremely slow rendering by users who are using the new geom_sf() feature in ggplot2. Importantly, this seems to be a graphics device issue, because the exact same plot takes vastly different amounts of time to render under different devices. We?re talking about 2 seconds vs. 100 seconds here, so not a small effect. In particular, the quartz device on OS X seems