package wall

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Module Wall_text.FontSource

Sourcetype glyph_placement = [
  1. | `Aligned
  2. | `Subpixel
]
Sourcetype t = {
  1. glyphes : Stb_truetype.t;
  2. size : float;
  3. blur : float;
  4. spacing : float;
  5. line_height : float;
  6. placement : glyph_placement;
}
Sourceval make : ?size:float -> ?blur:float -> ?spacing:float -> ?line_height:float -> ?placement:glyph_placement -> Stb_truetype.t -> t
Sourcetype metrics = {
  1. ascent : float;
  2. descent : float;
  3. line_gap : float;
}
Sourceval font_metrics : t -> metrics
Sourceval text_width : t -> string -> float
Sourcetype measure = {
  1. width : float;
  2. height : float;
  3. depth : float;
}
Sourceval text_measure : t -> string -> measure