if RUBY_PLATFORM == 'java'
  require 'toxiclibs.jar'

  def import_class_list(list, string)
    list.each { |klass| java_import format(string, klass) }
  end

  module Simulation
    include_package 'toxi.sim.automata'
    include_package 'toxi.sim.dla'
    erosion = %w[ErosionFunction TalusAngleErosion ThermalErosion]
    erosion_format = 'toxi.sim.erosion.%s'
    import_class_list(erosion, erosion_format)
    fluids = %w[FluidSolver2D FluidSolver3D]
    fluids_format = 'toxi.sim.fluids.%s'
    import_class_list(fluids, fluids_format)
    java_import 'toxi.sim.grayscott.GrayScott'
  end

  module Physics
    behavior2d = %w[AttractionBehavior2D ConstantForceBehavior2D GravityBehavior2D ParticleBehavior2D]
    behavior2d_format = 'toxi.physics2d.behaviors.%s'
    import_class_list(behavior2d, behavior2d_format)
    include_package 'toxi.physics2d.constraints'
    include_package 'toxi.physics2d'
    behavior3d = %w[AttractionBehavior3D ConstantForceBehavior3D GravityBehavior3D ParticleBehavior3D]
    behavior3d_format = 'toxi.physics3d.behaviors.%s'
    import_class_list(behavior3d, behavior3d_format)
    include_package 'toxi.physics3d.constraints'
    include_package 'toxi.physics3d'
  end

  module Volume
    include_package 'toxi.volume'
  end

  module Toxi
    include_package 'toxi.color'
    include_package 'toxi.color.theory'
    include_package 'toxi.util.datatypes'
    java_import 'toxi.util.events.EventDispatcher'
    utils = %w[DateUtils FileSequenceDescriptor FileUtils]
    utils_format = 'toxi.util.%s'
    import_class_list(utils, utils_format)
    subdiv = %w[
      CentroidSubdiv DisplacementSubdivision DualDisplacementSubdivision
      DualSubdivision EdgeLengthComparator FaceCountComparator
      MidpointDisplacementSubdivision MidpointSubdiv MidpointSubdivision
      NewSubdivStrategy NormalDisplacementSubdivision SubdivisionStrategy
      TriSubdivision
    ]
    subdiv_format = 'toxi.geom.mesh.subdiv.%s'
    import_class_list(subdiv, subdiv_format)
    nurbs = %w[
      BasicNurbsCurve BasicNurbsSurface ControlNet CurveCreator CurveUtils
      InterpolationException KnotVector NurbsCreator NurbsCurve NurbsMeshCreator
      NurbsSurface
    ]
    nurbs_format = 'toxi.geom.nurbs.%s'
    import_class_list(nurbs, nurbs_format)
    include_package 'toxi.math'
    noise = %w[SimplexNoise PerlinNoise]
    noise_format = 'toxi.math.noise.%s'
    import_class_list(noise, noise_format)
    geom = %w[
      AABB Axis3D AxisAlignedCylinder BernsteinPolynomial BezierCurve2D
      BezierCurve3D BooleanShapeBuilder BoxIntersector Circle CircleIntersector
      Cone ConvexPolygonClipper CoordinateExtractor Ellipse GMatrix GVector
      GlobalGridTesselator GridTesselator Intersector2D Intersector3D IsectData2D
      IsectData3D Line2D Line3D LineStrip2D LineStrip3D LocalGridTesselator Matrix3d
      Matrix4f Matrix4x4 MatrixSizeException OctreeVisitor Origin3D Plane
      PlaneIntersector PointCloud3D PointOctree PointQuadtree Polygon2D
      PolygonClipper2D PolygonTesselator QuadtreeVisitor Quaternion Ray2D Ray3D
      Ray3DIntersector ReadonlyVec2D ReadonlyVec3D ReadonlyVec4D Rect Reflector3D
      Shape2D Shape3D SingularMatrixException SpatialBins SpatialIndex Sphere
      SphereIntersectorReflector Spline2D Spline3D SutherlandHodgemanClipper
      Triangle2D Triangle3D TriangleIntersector Vec2D Vec3D Vec4D VecMathUtil
      XAxisCylinder YAxisCylinder ZAxisCylinder
    ]
    geom_format = 'toxi.geom.%s'
    import_class_list(geom, geom_format)
    geom_mesh2d = %w[
      DelaunayTriangle DelaunayVertex DelaunayTriangulation Voronoi
    ]
    geom_mesh2d_format = 'toxi.geom.mesh2d.%s'
    import_class_list(geom_mesh2d, geom_mesh2d_format)
  end

  module Gfx
    include_package 'toxi.processing'
  end

  # to disambiguate our own Vec2D and Vec3D we give new name to toxi versions
  TVec2D = Toxi::Vec2D
  TVec3D = Toxi::Vec3D
  AABB = Toxi::AABB
  # alias Toxi::TColor
  TColor = Toxi::TColor
  volume = %w[
    AdditiveBrush ArrayIsoSurface BoxBrush BrushMode HashIsoSurface
    IsoSurface MarchingCubesIndex MeshLatticeBuilder MeshVoxelizer
    MultiplyBrush PeakBrush ReplaceBrush RoundBrush VolumetricBrush
    VolumetricHashMap VolumetricSpace VolumetricSpaceArray
  ]
  volume_format = 'toxi.volume.%s'
  import_class_list(volume, volume_format)
  mesh = %w[
    BezierPatch BoxSelector DefaultSTLColorModel DefaultSelector Face
    LaplacianSmooth MaterialiseSTLColorModel Mesh3D MeshIntersector OBJWriter
    PLYWriter PlaneSelector STLColorModel STLReader STLWriter SphereFunction
    SphericalHarmonics SuperEllipsoid SurfaceFunction SurfaceMeshBuilder
    Terrain TriangleMesh Vertex VertexSelector WEFace WEMeshFilterStrategy
    WETriangleMesh WEVertex WingedEdge
  ]
  mesh_format = 'toxi.geom.mesh.%s'
  import_class_list(mesh, mesh_format)
end