Line (elm_playground.Line)

val bresenham : 
  Framebuffer.t ->
  (int * int) ->
  (int * int) ->
  rgb:int ->
  alpha:float ->
  unit

val clip : 
  width:float ->
  height:float ->
  (float * float) ->
  (float * float) ->
  ((float * float) * (float * float)) option

val draw : 
  Framebuffer.t ->
  (float * float) ->
  (float * float) ->
  rgb:int ->
  alpha:float ->
  unit

val wu : 
  Framebuffer.t ->
  (float * float) ->
  (float * float) ->
  rgb:int ->
  alpha:float ->
  unit

val draw_aa : 
  Framebuffer.t ->
  (float * float) ->
  (float * float) ->
  rgb:int ->
  alpha:float ->
  unit