Update spawnplayer function, 2D perlinmap z-size = 1

README.txt

@@ -1,4 +1,6 @@
-riverdev 0.7.1 by paramat
+riverdev 0.7.2 by paramat
 For latest stable Minetest back to 0.4.8
 Depends default
 Licenses: code WTFPL
+
+Update spawnplayer function, 2D perlinmap z-size = 1.

functions.lua

@@ -396,17 +396,17 @@ function spawnplayer(player)
 	local np_terrain = {
 		offset = 0,
 		scale = 1,
-		spread = {x=192, y=192, z=192},
+		spread = {x=384, y=192, z=384},
 		seed = 5900033,
-		octaves = 4,
+		octaves = 5,
 		persist = 0.67
 	}
 	local np_mid = {
 		offset = 0,
 		scale = 1,
-		spread = {x=768, y=768, z=768},
+		spread = {x=1536, y=1536, z=1536},
 		seed = 85546,
-		octaves = 5,
+		octaves = 6,
 		persist = 0.4
 	}
 	local np_base = {
@@ -414,7 +414,7 @@ function spawnplayer(player)
 		scale = 1,
 		spread = {x=3072, y=3072, z=3072},
 		seed = -990054,
-		octaves = 2,
+		octaves = 3,
 		persist = 0.4
 	}
 	local np_patha = {
@@ -449,7 +449,7 @@ function spawnplayer(player)
 		local sidelen = 80
 		local chulensxyz = {x=sidelen, y=sidelen, z=sidelen}
 		local minposxyz = {x=x0, y=y0, z=z0}
-		local chulensxz = {x=sidelen, y=sidelen, z=sidelen}
+		local chulensxz = {x=sidelen, y=sidelen, z=1}
 		local minposxz = {x=x0, y=z0}
 	
 		local nvals_terrain = minetest.get_perlin_map(np_terrain, chulensxyz):get3dMap_flat(minposxyz)

init.lua

@@ -1,8 +1,3 @@
--- riverdev 0.7.1
--- delete unnecessary nobj_humid
--- c_snow to c_snowblock
--- z=1 for z component of 2D noisemap size
-
 -- Parameters
 
 local YMIN = -33000 -- Y limits of realm generation