name:          Noise
version:       1.0.0
maintainer:    Hugo Daniel <hugodaniel@hackological.com>
cabal-version: >= 1.6
build-type:    Simple
category:      Math
synopsis:      A Haskell coherent noise generator
description:   A Haskell coherent noise generator roughly based on libnoise.
               For more information on libnoise, please check: <http://libnoise.sourceforge.net>.
               .
               The noise modules were extensively profiled and benchmarked,
               the slower pure functions were rewritten in C.
               The main objective of this packer is to provide a simple interface 
               to compose noise modules.
               .
               You could compose several noise modules like this:
               .
               > myPerlin = perlin `isSourceOf` scalebias { scale = 1.0 } 
                                   `isSourceOf` absolute
               > myComposition = perlin { perlinFrequency = 0.123 } 
                                 `andModule` billow { billowOctaves = 12 } 
                                 `andModule` myPerlin 
                                 `areSourcesOf` 
                                 select { upperBound = 0.7, lowerBound = 0.2 }
               .
               This is a 3D noise package, to get a value you need to specify a
               triple:
               .
               > getValue myComposition (-0.1, -0.5, 0.76)
               .
               For more information please read the documentation of each module 
               bellow.

license:       BSD3
license-file:  LICENSE

extra-source-files:
  README.txt
  Math/Noise/common.h
  Math/Noise/noisegen.h
  Math/Noise/Modules/perlin.h

library
  build-depends:
    base < 5, vector, array, data-default

  exposed-modules:
    Math.Noise
    Math.Noise.NoiseGen
    Math.Noise.NoiseModule
    Math.Noise.Modules.Abs
    Math.Noise.Modules.Billow
    Math.Noise.Modules.Perlin
    Math.Noise.Modules.Select
    Math.Noise.Modules.ScaleBias
  other-modules:
    Math.Noise.Interpolation
    Math.Noise.VectorTable

  ghc-options: -O2 -funbox-strict-fields
  extensions: BangPatterns 
  include-dirs:
    Math/Noise
    Math/Noise/Modules

  c-sources:
    Math/Noise/noisegen.c
    Math/Noise/Modules/perlin.c