@hackage / chalkboard

Combinators for building and processing 2D images.

Latest1.9.0.16

About

Metadata

  • Last updated , by AndyGill
  • License BSD-3-Clause
  • Categories Graphics

  • Maintained by: Andy Gill <andygill@ku.edu>

  • Lottery factor: 0

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Installation

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Readme

ChalkBoard is a Haskell hosted Domain Specific Language (DSL) for image generation and processing. The basic structure is a Chalk Board, a two-dimensional canvas of values, typically colors. ChalkBoard provides the usual image processing functions (masking, overlaying, function mapping, cropping, warping, rotating) as well as a few more unusual ones. Images can be imported into ChalkBoard, as first-class color chalk boards. ChalkBoard also provides combinators for drawing shapes on directly on boards. The system is based loosely on Pan, but the principal image type, a Board, is abstract.