Module Osg.Fog

module Fog: sig .. end

type t 

val create' : unit -> t

val to_state_attribute : t -> Osg.State_attribute.t

val set_mode : t -> mode -> unit

val set_fog_coordinate_source : t -> fog_coordinate_source -> unit

val set_density : t -> float -> unit

val set_start : t -> float -> unit

val set_end : t -> float -> unit

val set_color : t -> Osg.Vec4.t -> unit

val create : ?mode:mode ->
       ?fog_coordinate_source:fog_coordinate_source ->
       ?density:float ->
       ?start:float ->
       ?end_:float -> ?color:Osg.Vec4.t -> unit -> Osg.State_attribute.t

val labl_create : ?mode:mode ->
       ?fog_coordinate_source:fog_coordinate_source ->
       ?density:float ->
       ?start:float -> ?end_:float -> ?color:Osg.Vec4.t -> unit -> t