Document graphics device setup
mjskay opened this issue · comments
Would be helpful to folks to have somewhere to point folks to help them configure a graphics device that supports blending. Maybe a mini vignette.
- a list of (currently) viable graphics devices
- how to configure them to support blending in common setups (script, rmarkdown, rstudio, ... maybe pkgdown?)
- pointer to Paul Murrell's article
- update the
check_blend(),check_affine_transform()warning messages to point to the mini-vignette. - update the README to point to the mini-vignette.