V3fCoder

A V3fCoder can be used to encode direction vectors in unsigned integers.

Constructor	Description
`new(raster)` Signature: raster:uint32 -> unit	Create a V3fCoder with supplied raster. The raster defines the number of discretized directons along an octant of one of the major circumferences of the sphere. Thus on each of the 3 major circumferences of the sphere 8 * raster evenly spaced different directions are encoded.

Instance member	Description
`Count` Signature: uint32	Calculate the number of different codes that are available.
`Decode(code)` Signature: code:uint32 -> V3f	Decode the unsigned integer direction code.
`DecodeOnCube(code, warped)` Signature: (code:uint32 * warped:bool) -> V3f
`Encode(dir)` Signature: dir:V3f -> uint32	Encode the given direction in an unsigned integer. The direction does not need to be normalized!
`GenerateTable()` Signature: unit -> V3f []	Calculate all directions that are exactly encoded.
`NeighbourCodes(code, neighbourCodes)` Signature: (code:uint32 * neighbourCodes:uint32 []) -> uint32	Fills the array neighbourCodes with the codes of all neigbouring cells of the code discretization.
`WriteAllCornerNeighbours()` Signature: unit -> unit	Code generation.
`WriteCode(code)` Signature: code:uint32 -> unit	Code generation.
`WriteCornerNeighbours(corner)` Signature: corner:uint32 -> unit	Code generation.

Static member	Description
`BoxOfSpherical(x)` Signature: x:float -> float
`ForBits(bits)` Signature: bits:int -> V3fCoder
`RasterForBits(bits)` Signature: bits:int -> uint32	Calculate the maximal raster for a given number of bits. Currently maximal 32 bits are supported.
`SphericalOfBox(x)` Signature: x:float -> float