_

gravityuse.lua

@@ -14,12 +14,15 @@ function portalgun_gravity(itemstack, user, pointed_thing)
 		return  itemstack
 	end
 	if not ob:get_attach() and (ob:is_player() or (ob:get_luaentity() and ob:get_luaentity().powerball~=1)) then
-		portalgun_power.user=user
+		--if 4 blocks or closer to player
-		portalgun_power.target=ob
+		if vector.distance(ob:get_pos(),user:get_pos())<4 then
-		if ob:is_player() then portalgun_power.player=1 end
+			portalgun_power.user=user
-		local m=minetest.add_entity(ob:get_pos(), "portalgun:power")
+			portalgun_power.target=ob
-		ob:set_attach(m, "", {x=0,y=0,z=0}, {x=0,y=0,z=0})
+			if ob:is_player() then portalgun_power.player=1 end
-		return  itemstack
+			local m=minetest.add_entity(ob:get_pos(), "portalgun:power")
+			ob:set_attach(m, "", {x=0,y=0,z=0}, {x=0,y=0,z=0})
+			return  itemstack
+		end
 	end
 
 

init.lua

@@ -337,7 +337,7 @@ on_activate= function(self, staticdata)
 	end,
 on_step=portalgun_on_step,
 })
-minetest.register_craftitem("portalgun:gun", {
+minetest.register_craftitem(":", {
 	description = "Portalgun",
 	range = 100,
 	inventory_image = "portalgun_gun0_rndr.png",
@@ -352,118 +352,33 @@ minetest.register_craftitem("portalgun:gun", {
 		damage_groups = {fleshy=1},
 	},
 	on_place=function(itemstack, user, pointed_thing)
-		portalgun_setmode(itemstack, user, pointed_thing, 2)
+		local node = minetest.get_node(pointed_thing.under)
-		portalgun_onuse(itemstack, user, pointed_thing)
+		if node.name=="portalgun:button"then
+			--use the item normally
+			minetest.item_place(itemstack, user, pointed_thing)
+		else
+			portalgun_onuse(itemstack, user, pointed_thing, 2)
+		end
 		return itemstack
 	end,
 	on_use = function(itemstack, user, pointed_thing)
-		portalgun_setmode(itemstack, user, pointed_thing, 1)
+		--if pointing at turret then start breaking it
-		portalgun_onuse(itemstack, user, pointed_thing)
+		if pointed_thing.type=="node" then
+			local node=minetest.get_node(pointed_thing.under)
+			if node.name=="portalgun:turretgun" or node.name=="portalgun:turretgun2" then
+				minetest.remove_node(pointed_thing.under)
+			end
+		end
+		portalgun_onuse(itemstack, user, pointed_thing, 1)
 		return itemstack
 	end
 })
 
-minetest.register_craftitem("portalgun:gun1", {
-	description = "Portalgun (blue)",
-	range = 100,
-	groups = {not_in_creative_inventory=1},
-	inventory_image = "portalgun_gun1_rndr.png",
-	wield_image = "portalgun_gun1_rndr.png",
-	tool_capabilities = {
-		full_punch_interval = 0.5,
-		max_drop_level = 3,
-		groupcaps = {
-			fleshy = {times={[2]=0.80, [3]=0.40}, uses=100, maxlevel=3},
-			oddly_breakable_by_hand = {times={[1]=1}, uses=100, maxlevel=1},
-		},
-		damage_groups = {fleshy=1},
-	},
-	on_place=function(itemstack, user, pointed_thing)
-	portalgun_setmode(itemstack, user, pointed_thing, 2)
-	portalgun_onuse(itemstack, user, pointed_thing)
-	return itemstack
-end,
-on_use = function(itemstack, user, pointed_thing)
-	portalgun_setmode(itemstack, user, pointed_thing, 1)
-	portalgun_onuse(itemstack, user, pointed_thing)
-	return itemstack
-end
-})
-minetest.register_craftitem("portalgun:gun2", {
-	description = "Portalgun (orange)",
-	range = 100,
-	inventory_image = "portalgun_gun2_rndr.png",
-	wield_image = "portalgun_gun2_rndr.png",
-	tool_capabilities = {
-		full_punch_interval = 0.5,
-		max_drop_level = 3,
-		groupcaps = {
-			fleshy = {times={[2]=0.80, [3]=0.40}, uses=100, maxlevel=3},
-			oddly_breakable_by_hand = {times={[1]=1}, uses=100, maxlevel=1},
-		},
-		damage_groups = {fleshy=1},
-	},
-	groups = {not_in_creative_inventory=1},
-	on_place=function(itemstack, user, pointed_thing)
-		portalgun_setmode(itemstack, user, pointed_thing, 2)
-		portalgun_onuse(itemstack, user, pointed_thing)
-		return itemstack
-	end,
-	on_use = function(itemstack, user, pointed_thing)
-		portalgun_setmode(itemstack, user, pointed_thing, 1)
-		portalgun_onuse(itemstack, user, pointed_thing)
-		return itemstack
-	end
-})
-
-function portalgun_mode(itemstack, user, pointed_thing)	-- change modes
-	local item=itemstack:to_table()
-	local meta=minetest.deserialize(item["metadata"])
-	local mode=0
-	if meta==nil then
-		meta={}
-		mode=1
-		minetest.chat_send_player(user:get_player_name(), "<Portalgun> PLACE to change portal mode (or LEFT+RIGHTCLICK to use the other)")
-		minetest.chat_send_player(user:get_player_name(), "<Portalgun> LEFTCLICK on an object to carry it, CLICK AGAIN to release")
-		minetest.chat_send_player(user:get_player_name(), "<Portalgun> SHIFT+LEFTCLICK to close both portals (or wait 40sec until it removes it self)")
-	end
-	if meta.mode==nil then meta.mode=2 end
-	mode=(meta.mode)
-	if mode==1 then
-		mode=2
-	else
-		mode=1
-	end
-	meta.mode=mode
-	item.name="portalgun:gun"..mode
-	item.metadata=minetest.serialize(meta)
-	itemstack:replace(item)
-	minetest.sound_play("portalgun_mode", {pos=user:get_pos(),max_hear_distance = 5, gain = 1})
-end
-
-function portalgun_setmode(itemstack, user, pointed_thing, mode)	-- change modes
-	local item=itemstack:to_table()
-	local meta=minetest.deserialize(item["metadata"])
-	if meta==nil then
-		meta={}
-		mode=1
-		minetest.chat_send_player(user:get_player_name(), "<Portalgun> PLACE to change portal mode (or LEFT+RIGHTCLICK to use the other)")
-		minetest.chat_send_player(user:get_player_name(), "<Portalgun> LEFTCLICK on an object to carry it, CLICK AGAIN to release")
-		minetest.chat_send_player(user:get_player_name(), "<Portalgun> SHIFT+LEFTCLICK to close both portals (or wait 40sec until it removes it self)")
-	end
-	if meta.mode==nil then meta.mode=2 end
-	meta.mode=mode
-	item.name="portalgun:gun"..mode
-	item.metadata=minetest.serialize(meta)
-	itemstack:replace(item)
-	minetest.sound_play("portalgun_mode", {pos=user:get_pos(),max_hear_distance = 5, gain = 1})
-end
-
 local function rnd(r)
 return math.floor(r+ 0.5)
 end
 
-function portalgun_onuse(itemstack, user, pointed_thing) -- using the gun
+function portalgun_onuse(itemstack, user, pointed_thing, mode) -- using the gun
 
 		if pointed_thing.type=="object" then
 			portalgun_gravity(itemstack, user, pointed_thing)
@@ -477,14 +392,6 @@ function portalgun_onuse(itemstack, user, pointed_thing) -- using the gun
 		local exist=0
 
 		local item=itemstack:to_table()
-		local mode=minetest.deserialize(item["metadata"])
-		if mode==nil then
-			portalgun_mode(itemstack, user, pointed_thing) 
-			return itemstack
-		else
-			mode=mode.mode
-		end
-
 		local ob={}
 		ob.project=1
 		ob.lifelime=portalgun_lifelime

other.lua

@@ -36,7 +36,34 @@ minetest.register_node("portalgun:cplps1", {
 	}}
 })
 
-
+minetest.register_node("portalgun:cplps3", {
+	description = "Close player portal when player is near",
+	tiles = {"portalgun_gray.png"},
+	groups = {snappy = 3, not_in_creative_inventory=0},
+	sounds = stone_sounds,
+	is_ground_content = false,
+	--every 2 seconds, check if player is near and close portal if so
+	on_timer = function (pos, elapsed)
+		for i, ob in pairs(minetest.get_objects_inside_radius(pos, 4)) do
+			if ob and ob:is_player() then
+				minetest.sound_play("portalgun_close", {pos=pos, gain=1.0, max_hear_distance = 10,})
+				portal_delete(ob:get_player_name(),0)
+			end
+			--destroy Weighted storage cubes
+			--if name starts with '''portalgun:wsc'''
+			if ob and ob:get_luaentity() and ob:get_luaentity().name and string.sub(ob:get_luaentity().name,1,13) == "portalgun:wsc" then
+				ob:remove()
+			end
+		end
+		local timer = minetest.get_node_timer(pos)
+		timer:start(2)
+		return true
+	end,
+	after_place_node = function(pos, placer, itemstack, pointed_thing)
+		local timer = minetest.get_node_timer(pos)
+		timer:start(2)
+	end,
+})
 
 minetest.register_node("portalgun:cplps2", {
 	description = "Close player portal",

powerball.lua

@@ -17,7 +17,6 @@ minetest.register_node("portalgun:powerballspawner", {
 	sounds = glass_sounds,
 	is_ground_content = false,
 	paramtype2 = "facedir",
-	on_place = minetest.rotate_node,
 	on_construct = function(pos)
 		minetest.get_node_timer(pos):start(10)
 	end,
@@ -28,8 +27,9 @@ minetest.register_node("portalgun:powerballspawner", {
 		elseif dir==1 then v.x=-1
 		elseif dir==2 then v.z=1
 		elseif dir==3 then v.x=1
-		elseif dir==8 then v.y=-1
+		elseif dir==5 then v.y=-1
 		elseif dir==4 then v.y=1
+		else v.y = -1
 		end
 		local pv={x=pos.x+v.x, y=pos.y+v.y, z=pos.z+v.z}
 		portalgun.new=1
@@ -121,6 +121,7 @@ on_step= function(self, dtime)
 			if nname=="portalgun:powerballtarget" and mesecon then
 				mesecon.receptor_on(nextn)
 				minetest.get_node_timer(nextn):start(5)
+				self.object:remove()
 			end
 			self.object:set_velocity({x=v.x*-1, y=v.y*-1, z=v.z*-1})
 			minetest.sound_play("portalgun_powerballbonce", {pos=pos,max_hear_distance = 10, gain = 1})

stuff.lua

@@ -94,7 +94,7 @@ end
 
 minetest.register_node("portalgun:turretgun2", {
 	description = "Sentry turret",
-	groups = {cracky=3,not_in_creative_inventory=1},
+	groups = {oddly_breakable_by_hand=1,not_in_creative_inventory=1},
 	drop="portalgun:turretgun",
 	paramtype = "light",
 	paramtype2 = "facedir",
@@ -160,7 +160,7 @@ minetest.register_node("portalgun:turretgun2", {
 
 minetest.register_node("portalgun:turretgun", {
 	description = "Sentry turret",
-	groups = {cracky=3},
+	groups = {oddly_breakable_by_hand=1},
 	paramtype = "light",
 	paramtype2 = "facedir",
 	sunlight_propagates = true,
@@ -226,12 +226,12 @@ minetest.register_chatcommand("giveitems", {
 	func = function(name)
 		local player = minetest.get_player_by_name(name)
 		if player then
-			--give all items that dont have not_in_creative_inventory=1
+			--clear inventory
-			for i,v in pairs(minetest.registered_items) do
+			player:get_inventory():set_list("main", {})
-				if v.not_in_creative_inventory==nil or v.not_in_creative_inventory==0 then
+			--GIVE turret
-					player:get_inventory():add_item("main",i.." 1")
+			player:get_inventory():add_item("main", "portalgun:turretgun")
-				end
+			--give testblock
-			end
+			player:get_inventory():add_item("main", "portalgun:testblock")
 		end
 	end,
 })
@@ -304,7 +304,25 @@ minetest.register_node("portalgun:toxwater_2", {
 	post_effect_color = {a = 200, r = 119, g = 70, b = 16},
 	groups = {water = 3, liquid = 3, not_in_creative_inventory = 1}
 })
-
+minetest.register_tool("portalgun:pick", {
+	--a pickaxe that can mine all blocks
+	description = "Portalgun Pickaxe",
+	inventory_image = "portalgun_pick.png",
+	tool_capabilities = {
+		full_punch_interval = 1.0,
+		max_drop_level = 3,
+		groupcaps = {
+			unbreakable = {times={[1]=1, [2]=1, [3]=1}, uses=0, maxlevel=3},
+			fleshy = {times={[1]=1, [2]=1, [3]=1}, uses=0, maxlevel=3},
+			choppy = {times={[1]=1, [2]=1, [3]=1}, uses=0, maxlevel=3},
+			bendy = {times={[1]=1, [2]=1, [3]=1}, uses=0, maxlevel=3},
+			cracky = {times={[1]=1, [2]=1, [3]=1}, uses=0, maxlevel=3},
+			crumbly = {times={[1]=1, [2]=1, [3]=1}, uses=0, maxlevel=3},
+			snappy = {times={[1]=1, [2]=1, [3]=1}, uses=0, maxlevel=3},
+		},
+		damage_groups = {fleshy = 1000},
+	},
+})
 minetest.register_tool("portalgun:ed", {
 	description = "Entity Destroyer",
 	inventory_image = "portalgun_edestroyer.png",
@@ -529,7 +547,6 @@ minetest.register_entity("portalgun:bullet1",{
 	mesh = "bullet.obj",
 	--yellow color as tiles
 	tiles = {"#color[yellow]"},
-	visual_size = {x=0.1, y=0.1},
 	initial_sprite_basepos = {x=0, y=0},
 	portalgun=2,
 	bullet=1,