<function name="GetFogMode" parent="render" type="libraryfunc"> <description>Returns the fog mode.</description> <description>Returns the fog mode. In 2D post-processing hooks, the value **MATERIAL_FOG_NONE** will be returned, starting from <page>GM:PreDrawEffects</page>.</description> <realm>Client</realm> <rets> <ret name="" type="number">Fog mode, see <page>Enums/MATERIAL_FOG</page>.</ret> </rets> </function>