Add flags and lacunarity as new noise parameters

Add 'absolute value' option to noise map functions
Extend persistence modulation to 3D noise
Extend 'eased' option to noise2d_perlin* functions
Some noise.cpp formatting fixups

1 files changed, 3 insertions, 3 deletions

diff --git a/src/script/lua_api/l_env.cpp b/src/script/lua_api/l_env.cpp
index 130b15c0b..8f1f851d7 100644
--- a/src/script/lua_api/l_env.cpp
+++ b/src/script/lua_api/l_env.cpp
@@ -608,13 +608,13 @@ int ModApiEnvMod::l_get_perlin_map(lua_State *L)
 {
 	GET_ENV_PTR;
 
-	NoiseParams *np = read_noiseparams(L, 1);
-	if (!np)
+	NoiseParams np;
+	if (!read_noiseparams(L, 1, &np))
 		return 0;
 	v3s16 size = read_v3s16(L, 2);
 
 	int seed = (int)(env->getServerMap().getSeed());
-	LuaPerlinNoiseMap *n = new LuaPerlinNoiseMap(np, seed, size);
+	LuaPerlinNoiseMap *n = new LuaPerlinNoiseMap(&np, seed, size);
 	*(void **)(lua_newuserdata(L, sizeof(void *))) = n;
 	luaL_getmetatable(L, "PerlinNoiseMap");
 	lua_setmetatable(L, -2);