added hoe bome as lucky block prize

5 files changed, 149 insertions, 1 deletions

diff --git a/README.txt b/README.txt
index 0bed17a..f12be69 100644
--- a/README.txt
+++ b/README.txt
@@ -13,6 +13,7 @@ This mod works by adding your new plant to the {growing=1} group and numbering t
 
 Changelog:
 
+1.35 - Deprecated bronze/mese/diamond hoe's, added hoe bomb and deprecated hoe's as lucky block prizes
 1.34 - Added scarecrow Base (5x sticks in a cross shape)
 1.33 - Added cooking utensils (wooden bowl, saucepan, cooking pot, baking tray, skillet, cutting board, mortar & pestle, juicer, glass mixing bowl) for easier food crafts. 
 1.32 - Added Pea plant (textures by Andrey01) - also added Wooden Bowl and Pea Soup crafts
@@ -56,7 +57,7 @@ Changelog:
 0.1 - Fixed growing bug
 0.0 - Initial release
 
-Lucky Blocks: 25
+Lucky Blocks: 28
 
 
 License of media (textures):
diff --git a/hoebomb.lua b/hoebomb.lua
new file mode 100644
index 0000000..2c9d927
--- /dev/null
+++ b/hoebomb.lua
@@ -0,0 +1,143 @@
+
+-- load support for intllib.
+local MP = minetest.get_modpath(minetest.get_current_modname())
+local S, NS = dofile(MP.."/intllib.lua")
+
+
+-- creative check
+local creative_mode_cache = minetest.settings:get_bool("creative_mode")
+function is_creative(name)
+	return creative_mode_cache or minetest.check_player_privs(name, {creative = true})
+end
+
+
+-- hoe bomb function
+local function hoe_area(pos)
+
+	local r = 5 -- radius
+
+	-- remove flora (grass, flowers etc.)
+	local res = minetest.find_nodes_in_area(
+		{x = pos.x - r, y = pos.y - 1, z = pos.z - r},
+		{x = pos.x + r, y = pos.y + 2, z = pos.z + r},
+		{"group:flora"})
+
+	for n = 1, #res do
+		minetest.swap_node(res[n], {name = "air"})
+	end
+
+	-- replace dirt with tilled soil
+	res = nil
+	res = minetest.find_nodes_in_area_under_air(
+		{x = pos.x - r, y = pos.y - 1, z = pos.z - r},
+		{x = pos.x + r, y = pos.y + 2, z = pos.z + r},
+		{"group:soil"})
+
+	for n = 1, #res do
+		minetest.swap_node(res[n], {name = "farming:soil"})
+	end
+end
+
+
+-- throwable hoe bomb
+minetest.register_entity("farming:hoebomb_entity", {
+	physical = true,
+	visual = "sprite",
+	visual_size = {x = 1.0, y = 1.0},
+	textures = {"farming_hoe_bomb.png"},
+	collisionbox = {0,0,0,0,0,0},
+	lastpos = {},
+	player = "",
+
+	on_step = function(self, dtime)
+
+		if not self.player then
+
+			self.object:remove()
+
+			return
+		end
+
+		local pos = self.object:get_pos()
+
+		if self.lastpos.x ~= nil then
+
+			local vel = self.object:getvelocity()
+
+			-- only when potion hits something physical
+			if vel.x == 0
+			or vel.y == 0
+			or vel.z == 0 then
+
+				if self.player ~= "" then
+
+					-- round up coords to fix glitching through doors
+					self.lastpos = vector.round(self.lastpos)
+
+					hoe_area(self.lastpos)
+				end
+
+				self.object:remove()
+
+				return
+
+			end
+		end
+
+		self.lastpos = pos
+	end
+})
+
+
+-- actual throwing function
+local function throw_potion(itemstack, player)
+
+	local playerpos = player:get_pos()
+
+	local obj = minetest.add_entity({
+		x = playerpos.x,
+		y = playerpos.y + 1.5,
+		z = playerpos.z
+	}, "farming:hoebomb_entity")
+
+	local dir = player:get_look_dir()
+	local velocity = 20
+
+	obj:setvelocity({
+		x = dir.x * velocity,
+		y = dir.y * velocity,
+		z = dir.z * velocity
+	})
+
+	obj:setacceleration({
+		x = dir.x * -3,
+		y = -9.5,
+		z = dir.z * -3
+	})
+
+	obj:setyaw(player:get_look_yaw() + math.pi)
+	obj:get_luaentity().player = player
+end
+
+
+-- hoe bomb item
+minetest.register_craftitem("farming:hoe_bomb", {
+	description = S("Hoe Bomb (use or throw on grassy areas to hoe land"),
+	inventory_image = "farming_hoe_bomb.png",
+	groups = {flammable = 2, not_in_creative_inventory = 1},
+	on_use = function(itemstack, user, pointed_thing)
+
+		if pointed_thing.type == "node" then
+			hoe_area(pointed_thing.above)
+		else
+			throw_potion(itemstack, user)
+
+			if not is_creative(user:get_player_name()) then
+
+				itemstack:take_item()
+
+				return itemstack
+			end
+		end
+	end,
+})
diff --git a/init.lua b/init.lua
index 6345841..7ee31dd 100644
--- a/init.lua
+++ b/init.lua
@@ -660,4 +660,5 @@ if farming.donuts then dofile(farming.path.."/donut.lua") end
 
 dofile(farming.path.."/mapgen.lua")
 dofile(farming.path.."/compatibility.lua") -- Farming Plus compatibility
+dofile(farming.path.."/hoebomb.lua")
 dofile(farming.path.."/lucky_block.lua")
diff --git a/lucky_block.lua b/lucky_block.lua
index 4318934..087cc2e 100644
--- a/lucky_block.lua
+++ b/lucky_block.lua
@@ -10,6 +10,7 @@ if minetest.get_modpath("lucky_block") then
 		{"nod", "farming:jackolantern", 0},
 		{"tro", "farming:jackolantern_on"},
 		{"nod", "default:river_water_source", 1},
+		{"tel"},
 		{"dro", {"farming:trellis", "farming:grapes"}, 5},
 		{"dro", {"farming:bottle_ethanol"}, 1},
 		{"nod", "farming:melon", 0},
@@ -22,6 +23,7 @@ if minetest.get_modpath("lucky_block") then
 		{"dro", {"farming:pot"}, 1},
 		{"dro", {"farming:baking_tray"}, 1},
 		{"dro", {"farming:skillet"}, 1},
+		{"exp", 4},
 		{"dro", {"farming:mortar_pestle"}, 1},
 		{"dro", {"farming:cutting_board"}, 1},
 		{"dro", {"farming:juicer"}, 1},
@@ -29,5 +31,6 @@ if minetest.get_modpath("lucky_block") then
 		{"dro", {"farming:hoe_bronze"}, 1},
 		{"dro", {"farming:hoe_mese"}, 1},
 		{"dro", {"farming:hoe_diamond"}, 1},
+		{"dro", {"farming:hoe_bomb"}, 10},
 	})
 end
diff --git a/textures/farming_hoe_bomb.png b/textures/farming_hoe_bomb.png
new file mode 100644
index 0000000..e8db9b1
--- /dev/null
+++ b/textures/farming_hoe_bomb.png