package hardcaml_waveterm

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package hardcaml_waveterm
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Module Draw.In_memorySource

In memory based API with no external requirements

Sourcetype point = Base.Int.t * Style.t
include S with type ctx = point Base.Array.t Base.Array.t and type style = Style.t

drawing context

Sourcetype style = Style.t

underlying style type

Sourceval rows : ctx -> Base.Int.t
Sourceval cols : ctx -> Base.Int.t
Sourceval get_bounds : ctx -> rect

get context size

Sourceval get_style : Style.t -> style

convert our style info to underlying style

Sourceval clear : ctx -> Base.Unit.t

clear display

Sourceval fill : ctx:ctx -> style:style -> bounds:rect -> Base.Char.t -> Base.Unit.t

fill bounds with char given style

Sourceval draw_int : ctx:ctx -> style:style -> bounds:rect -> r:Base.Int.t -> c:Base.Int.t -> Base.Int.t -> Base.Unit.t

draw int (representing unicode value)

Sourceval draw_piece : ctx:ctx -> style:style -> bounds:rect -> r:Base.Int.t -> c:Base.Int.t -> piece -> Base.Unit.t

draw piece

Sourceval draw_char : ctx:ctx -> style:style -> bounds:rect -> r:Base.Int.t -> c:Base.Int.t -> Base.Char.t -> Base.Unit.t

draw char

Sourceval draw_string : ctx:ctx -> style:style -> bounds:rect -> r:Base.Int.t -> c:Base.Int.t -> Base.String.t -> Base.Unit.t

draw string (nothing fancy - horizontal, no breaks)

Sourceval draw_box : ctx:ctx -> style:style -> bounds:rect -> Base.String.t -> Base.Unit.t

draw box outline with label

Sourceval get : ctx:ctx -> bounds:rect -> r:Base.Int.t -> c:Base.Int.t -> Base.Int.t * Style.t

get value and style at point

Sourceval inv : ctx:ctx -> bounds:rect -> r:Base.Int.t -> c:Base.Int.t -> Base.Unit.t

invert fg and bg at point

Sourceval bold : ctx:ctx -> bounds:rect -> r:Base.Int.t -> c:Base.Int.t -> Base.Unit.t

set bold on point

Sourceval init : rows:Base.Int.t -> cols:Base.Int.t -> ctx