package picasso

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in-package search v0.2.0

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Camera settings

Abstract elements drawing library

Install

dune-project

Dependency

github.com Readme Edit opam file Versions (4)

Authors

Maintainers

G

Ghiles Ziat <ghiles.ziat@epita.fr

Sources

0.4.tar.gz

md5=d6028ccae6933bf903f34137c335f5ce

sha512=d8adf3324a27f016d0f6a08ff4afa714185c31e6dcf176e36053564c5e66e3cb734115e11ce6b68a7ed118291ef47f108efea3e3a2272e35b946661ea88e5eff

doc/picasso/Picasso/Rendering/index.html

Module `Picasso.Rendering`Source

Module for 2d drawing of abstract elements, handles the 'camera' settings, 2D projection, and some graphical options

Sourcetype t

Type of 2D scenes

Source

val create : 
  ?title:string ->
  ?padding:float ->
  ?grid:bool ->
  ?axis:bool ->
  abciss:string ->
  ordinate:string ->
  float ->
  float ->
  t

Initalizes an empty 2d scene.

Sourceval add : ?autofit:bool -> t -> (Colors.t * Drawable.t) -> t

Registers an abstract element, associated to a color, into a scene. Automatically changes the camera settings to encompass the newly added abstract element. You can disable this behaviour by settings the optional argument autofit to false

Sourceval add_l : ?autofit:bool -> t -> (Colors.t * Drawable.t) list -> t

Registers a list of element into a scene. add_l r l is equivalent to calling add successively on the elements of l

Camera settings

Sourceval translate : (float * float) -> t -> t

translation of the whole scene

Sourceval scale : t -> float -> t

zoom / unzoom