Noise Functions

Detailed Description

Functions to generate and fill arrays with noise.

These functions use Perlin noise as the noise generation algorithm.

Collaboration diagram for Noise Functions:

Topics
	Noise Generation Functions
	Functions to generate noise.

8-Bit Raw Noise Functions
fl::i8	inoise8_raw (fl::u16 x, fl::u16 y, fl::u16 z)
fl::i8	inoise8_raw (fl::u16 x, fl::u16 y)
fl::i8	inoise8_raw (fl::u16 x)
	8-bit, fixed point implementation of Perlin's noise without scaling.

32-Bit Simplex Noise Functions
fl::u16	snoise16 (fl::u32 x)
	32 bit, fixed point implementation of simplex noise functions.
fl::u16	snoise16 (fl::u32 x, fl::u32 y)
fl::u16	snoise16 (fl::u32 x, fl::u32 y, fl::u32 z)
fl::u16	snoise16 (fl::u32 x, fl::u32 y, fl::u32 z, fl::u32 w)