scifi_nodes/plants.lua

local plants = {
	{"flower1", "Glow Flower", 1,0, default.LIGHT_MAX},
	{"flower2", "Pink Flower", 1.5,0, 10},
	{"flower3", "Triffid", 2,5, 0},
	{"flower4", "Weeping flower", 1.5,0, 0},
	{"plant1", "Bulb Plant", 1,0, 0},
	{"plant2", "Trap Plant", 1.5,0, default.LIGHT_MAX},
	{"plant3", "Blue Jelly Plant", 1.2,0, 10},
	{"plant4", "Green Jelly Plant", 1.2,0, 10},
	{"plant5", "Fern Plant", 1.7,0, 0},
	{"plant6", "Curly Plant", 1,0, 10},
	{"plant7", "Egg weed", 1,0, 0},
	{"plant8", "Slug weed", 1,0, 10},
	{"plant9", "Prickly Plant", 1,0, 0},
	{"plant10", "Umbrella weed", 1,0, 10},
	{"eyetree", "Eye Tree", 2.5,0, 0},
	{"grass", "Alien Grass", 1,0, 0},
}

for _, row in ipairs(plants) do
	local name = row[1]
	local desc = row[2]
	local size = row[3]
	local dmg = row[4]
	local light = row[5]
	-- Node Definition
	minetest.register_node("scifi_nodes:"..name, {
		description = desc,
		tiles = {"scifi_nodes_"..name..".png"},
		drawtype = "plantlike",
		inventory_image = "scifi_nodes_"..name..".png",
		groups = {snappy=1, oddly_breakable_by_hand=1, dig_immediate=3, flora=1},
		paramtype = "light",
		visual_scale = size,
		buildable_to = true,
		walkable = false,
		damage_per_second = dmg,
		selection_box = {
		type = "fixed",
		fixed = {
			{-0.3, -0.5, -0.3, 0.3, 0.5, 0.3},
		}
		},
		is_ground_content = false,
		light_source = light,
	})
end