Returns a static field from Pixmap.Format.

(pixmap-format :alpha)
Options
:alpha
:intensity
:luminance-alpha
:r-g-b-a4444
:r-g-b-a8888
:r-g-b565
:r-g-b888
Source
(defmacro pixmap-format
  [k]
  (u/gdx-field :graphics "Pixmap$Format" (u/key->pascal k)))