grass added

rtmg/mods/flowers/init.lua

@@ -43,7 +43,9 @@ local is_node_in_cube = function(nodenames, node_pos, radius)
 	return false
 end
 
-local grow_blocks_on_surfaces = function(growdelay, grownames, surfaces)
+flowers = {}
+
+flowers.grow_blocks_on_surfaces = function(growdelay, grownames, surfaces)
 	for _, surface in ipairs(surfaces) do
 		minetest.register_abm({
 			nodenames = { surface.name },
@@ -167,7 +169,7 @@ minetest.register_craft({
 })
 
 -- Make it grow !
-grow_blocks_on_surfaces(GROWING_DELAY * 2, {
+flowers.grow_blocks_on_surfaces(GROWING_DELAY * 2, {
 	"flowers:flower_rose",
 	"flowers:flower_dandelion_white",
 	"flowers:flower_viola",
@@ -175,20 +177,20 @@ grow_blocks_on_surfaces(GROWING_DELAY * 2, {
 	{name = "dirt_with_grass", chance = 4, spacing = 15},
 })
 
-grow_blocks_on_surfaces(GROWING_DELAY, {
+flowers.grow_blocks_on_surfaces(GROWING_DELAY, {
 	"flowers:flower_dandelion_yellow",
 	"flowers:flower_tulip",
 	}, {
 	{name = "dirt_with_grass", chance = 2, spacing = 10},
 })
 
-grow_blocks_on_surfaces(GROWING_DELAY*3, {
+flowers.grow_blocks_on_surfaces(GROWING_DELAY*3, {
 	"flowers:flower_cotton",
 	}, {
 	{name = "dirt_with_grass", chance = 3, spacing = 12},
 })
 
-grow_blocks_on_surfaces(GROWING_DELAY / 2, {
+flowers.grow_blocks_on_surfaces(GROWING_DELAY / 2, {
 	"flowers:flower_waterlily",
 	}, {
 	{name = "water_source", chance = 1, spacing = 15},

rtmg/mods/grass/init.lua

@@ -0,0 +1,46 @@
+-- grass mod
+
+minetest.register_node("grass:grass", {
+	tile_images = {"grass_grass.png"},
+	inventory_image = "grass_grass.png",
+	visual_scale = PLANTS_VISUAL_SCALE,
+	selection_box = {
+		type = "fixed",
+		fixed = {-1/2, -1/2, -1/2, 1/2, -0.3, 1/2},
+	},
+	description = "Grass",
+	drawtype = "plantlike",
+	visual_scale = 1.19,
+	wield_image = "grass_grass.png",
+	paramtype = "light",
+	walkable = false,
+	groups = {snappy=3,flammable=2},
+	sounds = default.node_sound_leaves_defaults(),
+	drop = {
+		max_items = 1,
+		items = {
+			{
+				items = {'wheat:wheat_seeds'},
+				rarity = 1,
+			},
+		}
+	},
+	stack_max = 128,
+})
+
+minetest.register_abm({
+	nodenames = { "default:dirt_with_grass" },
+	interval = 160,
+	chance = 50,
+	action = function(pos, node, active_object_count, active_object_count_wider)
+		local p_top = {
+			x = pos.x,
+			y = pos.y + 1,
+			z = pos.z
+		}
+		local n_top = minetest.env:get_node(p_top)
+		if (n_top.name == "air") then
+			minetest.env:add_node(p_top, { name = "grass:grass" })
+		end
+	end
+})