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authorSamuel Sieb <samuel@sieb.net>2016-04-06 00:38:11 -0700
committerkwolekr <kwolekr@minetest.net>2016-04-07 03:55:17 -0400
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/*
Minetest
Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#ifndef L_NOISE_H_
#define L_NOISE_H_

#include "lua_api/l_base.h"
#include "irr_v3d.h"
#include "noise.h"

/*
	LuaPerlinNoise
*/
class LuaPerlinNoise : public ModApiBase {
private:
	int seed;
	int octaves;
	float persistence;
	float scale;
	static const char className[];
	static const luaL_reg methods[];

	// Exported functions

	// garbage collector
	static int gc_object(lua_State *L);