PerlinNoise2D Class Reference

2D Perlin Noise Generator More...

#include <perlin_noise_2D.hpp>

Public Member Functions
float	sample (const float &x, const float &y)

Detailed Description

2D Perlin Noise Generator

PerlinNoise2D perlin;
 
float         value = perlin.sample(1.5f, 2.3f);

Note

The sample function returns values in the range [-1, 1].

Definition at line 20 of file perlin_noise_2D.hpp.

Member Function Documentation

sample()

float PerlinNoise2D::sample	(	const float &	x,
		const float &	y
	)

Definition at line 23 of file perlin_noise_2D.cpp.

References IVector2< TType >::dot(), IVector2< TType >::x, and IVector2< TType >::y.