package hugin

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in-package search v0.2.0

Declarative plotting and visualization for OCaml

Install

dune-project

Dependency

github.com Readme Changelog Edit opam file Versions (4)

Authors

Thibaut Mattio

Maintainers

Thibaut Mattio

Sources

raven-1.0.0.alpha3.tbz

sha256=96d35ce03dfbebd2313657273e24c2e2d20f9e6c7825b8518b69bd1d6ed5870f

sha512=90c5053731d4108f37c19430e45456063e872b04b8a1bbad064c356e1b18e69222de8bfcf4ec14757e71f18164ec6e4630ba770dbcb1291665de5418827d1465

doc/hugin.ucairo/Ucairo/Image/index.html

Module `Ucairo.Image`Source

Sourceval create : w:int -> h:int -> surface

create ~w ~h is a new ARGB32 image surface of dimensions w x h.

Raises Failure if allocation fails.

Source

val create_for_data8 : 
  (int, Bigarray.int8_unsigned_elt, Bigarray.c_layout) Bigarray.Array1.t ->
  w:int ->
  h:int ->
  stride:int ->
  surface

create_for_data8 data ~w ~h ~stride wraps existing pixel data as an ARGB32 image surface. data must remain live for the lifetime of the surface.

Sourceval stride_for_width : int -> int

stride_for_width w is the minimum stride in bytes for an ARGB32 image of width w, respecting Cairo alignment requirements.