From 48a772b3c6388cbe7f9003557f27cc2cf51b8fe8 Mon Sep 17 00:00:00 2001 From: Perttu Ahola Date: Sat, 26 Feb 2011 20:16:47 +0200 Subject: 3d noise stuff --- src/noise.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/noise.h') diff --git a/src/noise.h b/src/noise.h index c069046c3..63974e86a 100644 --- a/src/noise.h +++ b/src/noise.h @@ -24,11 +24,16 @@ double easeCurve(double t); // Return value: -1 ... 1 double noise2d(int x, int y, int seed); +double noise3d(int x, int y, int z, int seed); double noise2d_gradient(double x, double y, int seed); +double noise3d_gradient(double x, double y, double z, int seed); double noise2d_perlin(double x, double y, int seed, int octaves, double persistence); +double noise3d_perlin(double x, double y, double z, int seed, + int octaves, double persistence); + #endif -- cgit v1.2.3