Changed waterlily schematic for sand

mapgen_v7n.lua

@@ -11,6 +11,7 @@ dofile(path.."banana_tree.lua")
 dofile(path.."bamboo_tree.lua")
 dofile(path.."birch_tree.lua")
 dofile(path.."bush.lua")
+dofile(path.."waterlily.lua")
 
 --= Biomes (Minetest 0.4.13 and above)
 
@@ -1033,7 +1034,7 @@ end
 if minetest.registered_nodes["flowers:waterlily"] then
 	minetest.register_decoration({
 		deco_type = "schematic",
-		place_on = {"default:sand", "default:dirt"},
+		place_on = {"default:sand"},
 		sidelen = 16,
 		noise_params = {
 			offset = -0.12,
@@ -1049,7 +1050,7 @@ if minetest.registered_nodes["flowers:waterlily"] then
 		},
 		y_min = 0,
 		y_max = 0,
-		schematic = minetest.get_modpath("flowers").."/schematics/waterlily.mts",
+		schematic = ethereal.waterlily,
 		rotation = "random",
 	})
 end

schematics/waterlily.lua

@@ -0,0 +1,17 @@
+
+-- Waterlily (built column by column, bottom to top)
+
+local a = "default:sand"
+local b = "default:water_source"
+local c = "flowers:waterlily"
+
+ethereal.waterlily = {
+	size = {x = 1, y = 3, z = 1},
+	data = {
+
+		{name=a, param1=255},
+		{name=b, param1=255},
+		{name=c, param1=255},
+
+	},
+}