added Semmett9's improofments

better cannonstand with a realy nice nodebox
3 diffrent cannonballs wood stone iron
better cannon hit sound
some new textures

canonballs.lua

@@ -128,3 +128,160 @@ local tree={
 if enable_fire then
 	canons.register_muni("default:tree",tree)
 end
+
+--++++++++++++++++++++++++++++++++++++
+--+ Stone Cannon ball                +
+--++++++++++++++++++++++++++++++++++++
+
+
+local ball_wood={
+	physical = false,
+	timer=0,
+	textures = {"canons_bullet.png"},
+	lastpos={},
+	damage=20,
+	range=1,
+	gravity=10,
+	velocity=40,
+	name="canons:stone_bullet",
+	collisionbox = {-0.25,-0.25,-0.25, 0.25,0.25,0.25},
+	on_player_hit = function(self,pos,player)
+		local playername = player:get_player_name()
+		player:punch(self.object, 1.0, {
+			full_punch_interval=1.0,
+			damage_groups={fleshy=self.damage},
+			}, nil)
+		self.object:remove()
+		minetest.chat_send_all(playername .." tried to catch a canonball")
+	end,
+	on_mob_hit = function(self,pos,mob)
+		mob:punch(self.object, 1.0, {
+			full_punch_interval=1.0,
+			damage_groups={fleshy=self.damage},
+			}, nil)
+		self.object:remove()
+	end,
+	on_node_hit = function(self,pos,node)
+		if node.name == "default:dirt_with_grass" then			
+			minetest.env:set_node({x=pos.x, y=pos.y, z=pos.z},{name="default:dirt"})
+			minetest.sound_play("canons_hit",
+				{pos = pos, gain = 1.0, max_hear_distance = 32,})
+			self.object:remove()
+		elseif node.name == "default:water_source" then
+		minetest.sound_play("canons_splash",
+			{pos = pos, gain = 1.0, max_hear_distance = 32,})
+			self.object:remove()
+		else
+		minetest.sound_play("canons_hit",
+			{pos = pos, gain = 1.0, max_hear_distance = 32,})
+			self.object:remove()
+		end
+	end,
+
+}
+canons.register_muni("canons:canon_ball_wood",ball_wood)
+
+--++++++++++++++++++++++++++++++++++++
+--+ Stone Cannon ball                +
+--++++++++++++++++++++++++++++++++++++
+
+
+local ball_stone={
+	physical = false,
+	timer=0,
+	textures = {"canons_bullet.png"},
+	lastpos={},
+	damage=20,
+	range=2,
+	gravity=10,
+	velocity=40,
+	name="canons:stone_bullet",
+	collisionbox = {-0.25,-0.25,-0.25, 0.25,0.25,0.25},
+	on_player_hit = function(self,pos,player)
+		local playername = player:get_player_name()
+		player:punch(self.object, 1.0, {
+			full_punch_interval=1.0,
+			damage_groups={fleshy=self.damage},
+			}, nil)
+		self.object:remove()
+		minetest.chat_send_all(playername .." tried to catch a canonball")
+	end,
+	on_mob_hit = function(self,pos,mob)
+		mob:punch(self.object, 1.0, {
+			full_punch_interval=1.0,
+			damage_groups={fleshy=self.damage},
+			}, nil)
+		self.object:remove()
+	end,
+	on_node_hit = function(self,pos,node)
+		if node.name == "default:dirt_with_grass" then			
+			minetest.env:set_node({x=pos.x, y=pos.y, z=pos.z},{name="default:dirt"})
+			minetest.sound_play("canons_hit",
+				{pos = pos, gain = 1.0, max_hear_distance = 32,})
+			self.object:remove()
+		elseif node.name == "default:water_source" then
+		minetest.sound_play("canons_splash",
+			{pos = pos, gain = 1.0, max_hear_distance = 32,})
+			self.object:remove()
+		else
+		minetest.sound_play("canons_hit",
+			{pos = pos, gain = 1.0, max_hear_distance = 32,})
+			self.object:remove()
+		end
+	end,
+
+}
+canons.register_muni("canons:canon_ball_stone",ball_stone)
+
+--++++++++++++++++++++++++++++++++++++
+--+ Steel Cannon ball                +
+--++++++++++++++++++++++++++++++++++++
+
+
+local ball_steel={
+	physical = false,
+	timer=0,
+	textures = {"canons_bullet_iron.png"},
+	lastpos={},
+	damage=30,
+	range=2,
+	gravity=5,
+	velocity=50,
+	name="canons:stone_bullet",
+	collisionbox = {-0.25,-0.25,-0.25, 0.25,0.25,0.25},
+	on_player_hit = function(self,pos,player)
+		local playername = player:get_player_name()
+		player:punch(self.object, 1.0, {
+			full_punch_interval=1.0,
+			damage_groups={fleshy=self.damage},
+			}, nil)
+		self.object:remove()
+		minetest.chat_send_all(playername .." tried to catch a canonball")
+	end,
+	on_mob_hit = function(self,pos,mob)
+		mob:punch(self.object, 1.0, {
+			full_punch_interval=1.0,
+			damage_groups={fleshy=self.damage},
+			}, nil)
+		self.object:remove()
+	end,
+	on_node_hit = function(self,pos,node)
+		if node.name == "default:dirt_with_grass" then			
+			minetest.env:set_node({x=pos.x, y=pos.y, z=pos.z},{name="default:dirt"})
+			minetest.sound_play("canons_hit",
+				{pos = pos, gain = 1.0, max_hear_distance = 32,})
+			self.object:remove()
+		elseif node.name == "default:water_source" then
+		minetest.sound_play("canons_splash",
+			{pos = pos, gain = 1.0, max_hear_distance = 32,})
+			self.object:remove()
+		else
+		minetest.sound_play("canons_hit",
+			{pos = pos, gain = 1.0, max_hear_distance = 32,})
+			self.object:remove()
+		end
+	end,
+
+}
+canons.register_muni("canons:canon_ball_steel",ball_steel)
+

init.lua

@@ -14,4 +14,5 @@ dofile(MODPATH .."/items.lua")
 dofile(MODPATH .."/canonballs.lua")
 
 
-minetest.log("action", "[MOD]"..minetest.get_current_modname().." -- loaded from "..minetest.get_modpath(minetest.get_current_modname()))
+minetest.log("action", "[MOD]"..minetest.get_current_modname().." -- loaded from "..minetest.get_modpath(minetest.get_current_modname()))
+

items.lua

@@ -1,3 +1,7 @@
+--++++++++++++++++++++++++++++++++++++
+--+ Craft Items                      +
+--++++++++++++++++++++++++++++++++++++
+
 minetest.register_craftitem("canons:gunpowder", {
 	groups = {gunpowder=1},
 	description = "Gunpowder",
@@ -15,24 +19,6 @@ minetest.register_craftitem("canons:bucket_salt", {
 	stack_max = 300
 })
 
-minetest.register_craft({
-    type = "shapeless",
-	output = 'canons:salt 12',
-	recipe = {
-		"canons:bucket_salt"
-	},
-	replacements = {
-		{"canons:bucket_salt", "bucket:bucket_empty"}
-	}
-})
-
-minetest.register_craft({
-	type = "cooking",
-	output = 'canons:bucket_salt',
-	recipe = 'bucket:bucket_water',
-	cooktime = 15
-})
-
 minetest.register_craftitem("canons:iron_barrel", {
 	groups = {canonbarrel=1},
 	description = "Iron Cannonbarrel",
@@ -52,6 +38,34 @@ minetest.register_craftitem("canons:mithrill_barrel", {
 	stack_max = 10
 })
 
+minetest.register_craftitem("canons:stone_bullet", {
+	Description = "Stone Bullet",
+	inventory_image = "canons_bullet.png"
+})
+
+
+--++++++++++++++++++++++++++++++++++++
+--+ crafts                           +
+--++++++++++++++++++++++++++++++++++++
+
+minetest.register_craft({
+    type = "shapeless",
+	output = 'canons:salt 12',
+	recipe = {
+		"canons:bucket_salt"
+	},
+	replacements = {
+		{"canons:bucket_salt", "bucket:bucket_empty"}
+	}
+})
+
+minetest.register_craft({
+	type = "cooking",
+	output = 'canons:bucket_salt',
+	recipe = 'bucket:bucket_water',
+	cooktime = 15
+})
+
 minetest.register_craft({
 	type = "shapeless",
 	output = 'canons:gunpowder',
@@ -60,6 +74,7 @@ minetest.register_craft({
 	},
 })
 
+-- not needed --
 minetest.register_craft({
 	output = 'canons:iron_barrel',
 	recipe = {
@@ -76,27 +91,119 @@ minetest.register_craft({
 		{"default:cobble", "default:cobble", "default:cobble"}
 	},
 })
+-- new crafts --
 
-
-minetest.register_craftitem("canons:stone_bullet", {
-	Description = "Stone Bullet",
-	inventory_image = "canons_bullet.png"
+minetest.register_craft({
+	output = 'canons:canon',
+	recipe = {
+		{"default:steelblock", "default:steelblock", "default:steelblock"},
+		{"canons:gunpowder", "default:mese_block", ""},
+		{"default:steelblock", "default:steelblock", "default:steelblock"}
+	},
 })
 
+minetest.register_craft({
+	output = 'canons:bronze_canon',
+	recipe = {
+		{"default:bronzeblock", "default:bronzeblock", "default:bronzeblock"},
+		{"canons:gunpowder", "default:mese_block", ""},
+		{"default:bronzeblock", "default:bronzeblock", "default:bronzeblock"}
+	},
+})
+
+minetest.register_craft({
+	output = 'canons:canon_stand',
+	recipe = {
+		{"default:wood", "", "default:wood"},
+		{"default:wood", "default:steelblock", "default:wood"},
+		{"default:wood", "default:wood", "default:wood"}
+	},
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = 'canons:canon_ball_steel_stack',
+	recipe = {
+		"canons:canon_ball_steel", "canons:canon_ball_steel", "canons:canon_ball_steel", "canons:canon_ball_steel"
+	},
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = 'canons:canon_ball_stone_stack',
+	recipe = {
+		"canons:canon_ball_stone", "canons:canon_ball_stone", "canons:canon_ball_stone", "canons:canon_ball_stone"
+	},
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = 'canons:canon_ball_wood_stack',
+	recipe = {
+		"canons:canon_ball_wood", "canons:canon_ball_wood", "canons:canon_ball_wood", "canons:canon_ball_wood"
+	},
+})
+
+minetest.register_craft({
+	output = 'canons:canon_ball_wood 2',
+	recipe = {
+		{"default:wood","default:wood"},
+	},
+})
+
+minetest.register_craft({
+	output = 'canons:canon_ball_stone',
+	recipe = {
+		{"default:stone"},
+	},
+})
+
+minetest.register_craft({
+	output = 'canons:canon_ball_steel',
+	recipe = {
+		{"default:steelblock"}
+	},
+})
+
+-- silly crafts --
+
+
+--++++++++++++++++++++++++++++++++++++
+--+ cannon stuff                     +
+--++++++++++++++++++++++++++++++++++++
 canons.formspec =
 	"size[8,9]"..
 	"list[current_name;gunpowder;2,3;1,1;]"..
 	"list[current_name;muni;2,1;1,1;]"..
 	"list[current_player;main;0,5;8,4;]"
-
+-- classic cannon --
 minetest.register_node("canons:canon", {
-	description = "Canon",
-	tiles = {"default_furnace_top.png", "default_furnace_bottom.png", "default_furnace_side.png",
-		 "default_furnace_side.png","cannon_back.png", "cannon_front.png"},
+		description = "Cannon",
+	stack_max = 1,
+	tiles = {"cannon_cannon_top.png","cannon_cannon_top.png","cannon_cannon_side.png","cannon_cannon_side.png","cannon_cannon_top.png^canons_canons_rim.png","cannon_cannon_side.png"},
+	drawtype = "nodebox",
+	paramtype = "light",
 	paramtype2 = "facedir",
-	groups = {cracky=2,canon=1},
-	legacy_facedir_simple = true,
-	sounds = default.node_sound_stone_defaults(),
+	is_ground_content = true,
+	groups = {cracky=1},
+	sounds = default.node_sound_wood_defaults(),
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, 0.2, -0.7, 0.2, -0.2, 0.9}, -- barrle --
+			{0.53, -0.1, 0.1, -0.53, 0.1, -0.1}, -- plinth --
+			
+			-- side , top hight , depth , side , bottom, side,
+				
+		},
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, 0.2, -0.7, 0.2, -0.2, 0.9},
+			{0.53, -0.1, 0.1, -0.53, 0.1, -0.1},
+		},
+	},
 	on_punch = canons.punched,
 	on_construct = function(pos)
 		local meta = minetest.get_meta(pos)
@@ -153,4 +260,312 @@ minetest.register_node("canons:canon", {
 	
 })
 
+-- bronze cannon --
+minetest.register_node("canons:bronze_canon", {
+		description = "Cannon",
+	stack_max = 1,
+	tiles = {"cannon_bronze_cannon_top.png","cannon_bronze_cannon_top.png","cannon_bronze_cannon_side.png","cannon_bronze_cannon_side.png","cannon_bronze_cannon_top.png^canons_canons_rim.png","cannon_bronze_cannon_side.png"},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	is_ground_content = true,
+	groups = {cracky=1},
+	sounds = default.node_sound_wood_defaults(),
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, 0.2, -0.7, 0.2, -0.2, 0.9}, -- barrle --
+			{0.53, -0.1, 0.1, -0.53, 0.1, -0.1}, -- plinth --
+			
+			-- side , top hight , depth , side , bottom, side,
+				
+		},
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, 0.2, -0.7, 0.2, -0.2, 0.9},
+			{0.53, -0.1, 0.1, -0.53, 0.1, -0.1},
+		},
+	},
+	on_punch = canons.punched,
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("formspec", canons.formspec)
+		meta:set_string("infotext", "Canon has no muni and no gunpowder")
+		local inv = meta:get_inventory()
+		inv:set_size("gunpowder", 1)
+		inv:set_size("muni", 1)
+		
+	end,
+	can_dig = function(pos,player)
+		local meta = minetest.get_meta(pos);
+		local inv = meta:get_inventory()
+		if not inv:is_empty("gunpowder") then
+			return false
+		elseif not inv:is_empty("muni") then
+			return false
+		else
+			return true
+		end
+	end,
+	allow_metadata_inventory_put = function(pos, listname, index, stack, player)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		stack = stack:to_table()
+		if listname == "gunpowder" and stack.name == "canons:gunpowder" then	
+			return stack.count
+		elseif listname == "muni" and canons.is_muni(stack.name) then	
+			return stack.count
+		else return 0
+		end
+
+	end,
+	allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
+		local meta = minetest.get_meta(pos)
+		local inv = meta:get_inventory()
+		local stack = inv:get_stack(from_list, from_index)
+		stack = stack:to_table()
+		if to_list == "gunpowder" and stack.name == "canons:gunpowder" then
+			return count
+		
+		elseif to_list == "muni" and  canons.is_muni(stack.name) then
+			return count
+		else
+			return 0
+		end
+		
+	end,
+	on_metadata_inventory_put = canons.inventory_modified,
+	
+	on_metadata_inventory_take = canons.inventory_modified,
+	
+	on_metadata_inventory_move = canons.inventory_modified,
+	
+})
+
+minetest.register_node("canons:canon_stand", {
+	description = "Cannon Stand",
+	stack_max = 99,
+	tiles = {"default_junglewood.png","default_junglewood.png^canons_canons_rim.png","default_junglewood.png^canons_canons_rim.png","default_junglewood.png^canons_canons_rim.png","default_cobble.png","default_junglewood.png^canons_canons_rim.png"},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	is_ground_content = true,
+	groups = {cracky=2},
+	sounds = default.node_sound_wood_defaults(),
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.5, -0.5, -0.5, 0.5, 0.5, 0.5}, -- bottom --
+			{-0.5, -0.5, -0.5, -0.35, 1.0, 0.5}, -- side left --
+			{0.35, -0.5, -0.5, 0.5, 1.0, 0.5}, -- side right --
+			{0.35, -0.5, -0.2, 0.5, 1.2, 0.5}, -- side right --
+			{-0.5, -0.5, -0.2, -0.35, 1.2, 0.5}, -- side left --
+			
+			-- side , top , side , side , bottom, side,
+				
+		},
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
+		},
+	},
+})	
+minetest.register_node("canons:canon_ball_wood", {
+	description = "Cannon Ball Stone",
+	stack_max = 99,
+	tiles = {"default_wood.png"},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	is_ground_content = true,
+	groups = {cracky=2},
+	sounds = default.node_sound_wood_defaults(),
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, -0.5, -0.2, 0.2, -0.1, 0.2},
+			
+			-- side , top , side , side , bottom, side,
+				
+		},
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, -0.5, -0.2, 0.2, -0.1, 0.2},
+		},
+	},
+})
+
+minetest.register_node("canons:canon_ball_stone", {
+	description = "Cannon Ball Stone",
+	stack_max = 99,
+	tiles = {"default_stone.png"},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	is_ground_content = true,
+	groups = {cracky=2},
+	sounds = default.node_sound_wood_defaults(),
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, -0.5, -0.2, 0.2, -0.1, 0.2},
+			
+			-- side , top , side , side , bottom, side,
+				
+		},
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, -0.5, -0.2, 0.2, -0.1, 0.2},
+		},
+	},
+})
+
+minetest.register_node("canons:canon_ball_steel", {
+	description = "Cannon Ball Wood",
+	stack_max = 99,
+	tiles = {"cannon_cannon_top.png"},
+	drawtype = "nodebox",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	is_ground_content = true,
+	groups = {cracky=2},
+	sounds = default.node_sound_wood_defaults(),
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, -0.5, -0.2, 0.2, -0.1, 0.2},
+			
+			-- side , top , side , side , bottom, side,
+				
+		},
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, -0.5, -0.2, 0.2, -0.1, 0.2},
+		},
+	},
+})
+	
+minetest.register_node("canons:canon_ball_wood_stack", {
+	description = "Cannon Ball Wood Stack",
+	stack_max = 99,
+	tiles = {"default_wood.png"},
+	drawtype = "nodebox",
+	drop = 'canons:canon_ball_wood 4',
+	paramtype = "light",
+	paramtype2 = "facedir",
+	is_ground_content = true,
+	groups = {cracky=2},
+	sounds = default.node_sound_wood_defaults(),
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, -0.1, -0.2, 0.2, 0.3, 0.2}, -- ball top
+			{0.1, -0.5, -0.2, 0.2, -0.1, 0.2}, -- ball left
+			{0.5, -0.5, -0.2, 0.2, -0.1, 0.2}, -- ball left
+			{-0.2, -0.5, 0.5, 0.0, -0.1, 0.2},-- ball back
+			{0.0, -0.5, 0.1, -0.4, -0.1, 0.2},--ball back
+			{-0.2, -0.5, 0.5, -0.4, -0.1, 0.2},-- ball back
+			{-0.2, -0.5, 0.1, -0.4, -0.1, 0.2},-- ball back
+			{-0.2, -0.5, -0.1, -0.4, -0.1, -0.5},
+			{0.0, -0.5, -0.1, -0.4, -0.1, -0.5},
+			
+			
+			-- side , top , side , side , bottom, side,
+				
+		},
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.4, -0.5, -0.5, 0.5, 0.3, 0.5},
+		},
+	},
+})
+	
+
+minetest.register_node("canons:canon_ball_stone_stack", {
+	description = "Cannon Ball Stone Stack",
+	stack_max = 99,
+	tiles = {"default_stone.png"},
+	drawtype = "nodebox",
+	drop = 'canons:canon_ball_stone 4',
+	paramtype = "light",
+	paramtype2 = "facedir",
+	is_ground_content = true,
+	groups = {cracky=2},
+	sounds = default.node_sound_wood_defaults(),
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, -0.1, -0.2, 0.2, 0.3, 0.2}, -- ball top
+			{0.1, -0.5, -0.2, 0.2, -0.1, 0.2}, -- ball left
+			{0.5, -0.5, -0.2, 0.2, -0.1, 0.2}, -- ball left
+			{-0.2, -0.5, 0.5, 0.0, -0.1, 0.2},-- ball back
+			{0.0, -0.5, 0.1, -0.4, -0.1, 0.2},--ball back
+			{-0.2, -0.5, 0.5, -0.4, -0.1, 0.2},-- ball back
+			{-0.2, -0.5, 0.1, -0.4, -0.1, 0.2},-- ball back
+			{-0.2, -0.5, -0.1, -0.4, -0.1, -0.5},
+			{0.0, -0.5, -0.1, -0.4, -0.1, -0.5},
+			
+			
+			-- side , top , side , side , bottom, side,
+				
+		},
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.4, -0.5, -0.5, 0.5, 0.3, 0.5},
+		},
+	},
+})
+
+minetest.register_node("canons:canon_ball_steel_stack", {
+	description = "Cannon Ball Steel Stack",
+	stack_max = 99,
+	tiles = {"cannon_cannon_top.png"},
+	drawtype = "nodebox",
+	drop = 'canons:canon_ball_steel 4',
+	paramtype = "light",
+	paramtype2 = "facedir",
+	is_ground_content = true,
+	groups = {cracky=2},
+	sounds = default.node_sound_wood_defaults(),
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.2, -0.1, -0.2, 0.2, 0.3, 0.2}, -- ball top
+			{0.1, -0.5, -0.2, 0.2, -0.1, 0.2}, -- ball left
+			{0.5, -0.5, -0.2, 0.2, -0.1, 0.2}, -- ball left
+			{-0.2, -0.5, 0.5, 0.0, -0.1, 0.2},-- ball back
+			{0.0, -0.5, 0.1, -0.4, -0.1, 0.2},--ball back
+			{-0.2, -0.5, 0.5, -0.4, -0.1, 0.2},-- ball back
+			{-0.2, -0.5, 0.1, -0.4, -0.1, 0.2},-- ball back
+			{-0.2, -0.5, -0.1, -0.4, -0.1, -0.5},
+			{0.0, -0.5, -0.1, -0.4, -0.1, -0.5},
+			
+			
+			-- side , top , side , side , bottom, side,
+				
+		},
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.4, -0.5, -0.5, 0.5, 0.3, 0.5},
+		},
+	},
+})
+
+