python3Packages.opensimplex: init at 0.3

pkgs/development/python-modules/opensimplex/default.nix

@@ -0,0 +1,38 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, autopep8
+, nose
+, pycodestyle
+, twine
+}:
+
+buildPythonPackage rec {
+  pname = "opensimplex";
+  version = "0.3";
+
+  src = fetchFromGitHub {
+    owner = "lmas";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "idF5JQGnAye6z3c3YU9rsHaebB3rlHJfA8vSpjDnFeM=";
+  };
+
+  checkInputs = [ autopep8 nose pycodestyle twine ];
+  checkPhase = ''
+    nosetests tests/
+  '';
+
+  meta = with lib; {
+    description = "OpenSimplex Noise functions for 2D, 3D and 4D";
+    longDescription = ''
+      OpenSimplex noise is an n-dimensional gradient noise function that was
+      developed in order to overcome the patent-related issues surrounding
+      Simplex noise, while continuing to also avoid the visually-significant
+      directional artifacts characteristic of Perlin noise.
+    '';
+    homepage = "https://github.com/lmas/opensimplex";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ angustrau ];
+  };
+}