text: // All material copyright ESRI, All Rights Reserved, unless otherwise specified.
  // See https://js.arcgis.com/4.8/esri/copyright.txt for details.
  //>>built
  define(["require","exports"],function(a,c){var b;a=b||(b={});a[a.BACKGROUND=0]="BACKGROUND";a[a.INTERNAL_MATERIAL=1]="INTERNAL_MATERIAL";a[a.STENCIL_MATERIAL=2]="STENCIL_MATERIAL";a[a.OPAQUE_TERRAIN=3]="OPAQUE_TERRAIN";a[a.OPAQUE_MATERIAL=4]="OPAQUE_MATERIAL";a[a.OPAQUE_EXTERNAL=5]="OPAQUE_EXTERNAL";a[a.TRANSPARENT_MATERIAL=6]="TRANSPARENT_MATERIAL";a[a.TRANSPARENT_EXTERNAL=7]="TRANSPARENT_EXTERNAL";a[a.TRANSPARENT_TERRAIN=8]="TRANSPARENT_TERRAIN";a[a.OCCLUSION_PIXELS=9]="OCCLUSION_PIXELS";a[a.POSTPROCESSING_HIGHLIGHT=
  10]="POSTPROCESSING_HIGHLIGHT";a[a.POSTPROCESSING_ATMOSPHERE_OPAQUE=11]="POSTPROCESSING_ATMOSPHERE_OPAQUE";a[a.POSTPROCESSING_ATMOSPHERE_TRANSPARENT=12]="POSTPROCESSING_ATMOSPHERE_TRANSPARENT";a[a.POSTPROCESSING_EXTERNAL=13]="POSTPROCESSING_EXTERNAL";a[a.HUDMATERIAL1=14]="HUDMATERIAL1";a[a.HUDMATERIAL2=15]="HUDMATERIAL2";a[a.LINE_CALLOUTS=16]="LINE_CALLOUTS";a[a.LINE_CALLOUTS_HUD_DEPTH=17]="LINE_CALLOUTS_HUD_DEPTH";a[a.MAX_SLOTS=18]="MAX_SLOTS";return b});