Add farming mod

mods/farming/soil.lua

@@ -0,0 +1,45 @@
+minetest.register_node("farming:soil", {
+	tiles = {"farming_soil.png", "default_dirt.png", "default_dirt.png", "default_dirt.png", "default_dirt.png", "default_dirt.png"},
+	drop = "default:dirt",
+	groups = {crumbly=3, not_in_creative_inventory=1},
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name="default_grass_footstep", gain=0.4},
+	}),
+})
+
+minetest.register_node("farming:soil_wet", {
+	tiles = {"farming_soil_wet.png", "farming_soil_wet_side.png", "farming_soil_wet_side.png", "farming_soil_wet_side.png", "farming_soil_wet_side.png", "farming_soil_wet_side.png"},
+	drop = "default:dirt",
+	groups = {crumbly=3, not_in_creative_inventory=1},
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name="default_grass_footstep", gain=0.4},
+	}),
+})
+
+minetest.register_abm({
+	nodenames = {"farming:soil"},
+	interval = 15,
+	chance = 3,
+	action = function(pos, node)
+		if minetest.env:find_node_near(pos, 4, {"default:water_source", "default:water_flowing"}) then
+			node.name = "farming:soil_wet"
+			minetest.env:set_node(pos, node)
+		end
+	end,
+})
+
+-- ========= EXPERIMENTAL =========
+-- This will turn soil to dirt when walking over it
+--[[minetest.register_abm({
+	nodenames = {"farming:soil", "farming:soil_wet"},
+	interval = 2,
+	chance = 2,
+	action = function(pos, node)
+		pos.y = pos.y+1
+		if #(minetest.env:get_objects_inside_radius(pos, 0.8)) > 0 then
+			pos.y = pos.y-1
+			node.name = "default:dirt"
+			minetest.env:set_node(pos, node)
+		end
+	end,
+})]]