do some stuff
This commit is contained in:
@@ -431,24 +431,6 @@ minetest.register_craftitem(
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--if pointing at turret then start breaking it
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if pointed_thing.type == "node" then
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local node = minetest.get_node(pointed_thing.under)
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if node.name == "portalgun:turretgun" or node.name == "portalgun:turretgun2" then
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--if 4 blocks or closer to player
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local pos = user:getpos()
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local pos2 = pointed_thing.under
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local dist = math.sqrt(
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(pos.x - pos2.x) * (pos.x - pos2.x) +
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(pos.y - pos2.y) * (pos.y - pos2.y) +
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(pos.z - pos2.z) * (pos.z - pos2.z)
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)
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if dist < 4 then
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--set the node to air
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minetest.set_node(pointed_thing.under, {name = "air"})
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--create entity
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local pos_tmp = pointed_thing.under
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local obj = minetest.add_entity(pos_tmp, "portalgun:turret_held")
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--set the turret to the user
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end
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end
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end
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portalgun_onuse(itemstack, user, pointed_thing, 1)
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return itemstack
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@@ -11,34 +11,127 @@ wood_sounds.footstep = {name = "wood_walk", gain = 1.0}
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wood_sounds.dug = {name = "wood_break", gain = 1.0}
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wood_sounds.place = {name = "block_place", gain = 1.0}
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minetest.register_node(
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"portalgun:tureta",
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{
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description = "Tureta",
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tiles = {"portalgun_sentry_turret.png"},
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drawtype = "mesh",
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mesh = "turret1.obj",
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--spawn turretgun and set to air
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on_place = function(itemstack, placer, pointed_thing)
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local pos = pointed_thing.above
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local obj = minetest.add_entity(pos, "portalgun:turretgun")
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--rotate turret to face player
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local dir = placer:get_look_dir()
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local yaw = math.atan(dir.z, dir.x) + math.pi / 2
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if dir.x < 0 then
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yaw = yaw + math.pi
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end
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yaw = yaw + math.pi
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local deg = math.deg(yaw)
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deg = math.fmod(deg, 360)
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deg = math.floor(deg / 90) * 90
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deg = deg + 90
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deg = math.fmod(deg, 360)
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obj:set_yaw(math.rad(deg))
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--set turret to air
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minetest.set_node(pos, {name = "air"})
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end
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}
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)
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minetest.register_craftitem(
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"portalgun:turret_rotator",
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{
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description = "Turret rotator",
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inventory_image = "portalgun_turret_rotator.png",
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stack_max = 1,
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on_use = function(itemstack, user, pointed_thing)
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--if pointing at a entity
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if pointed_thing.type == "object" then
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local obj = pointed_thing.ref
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--if entity is a turret
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if obj:get_luaentity().name == "portalgun:turretgun" then
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--get object yaw
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local yaw = obj:get_yaw()
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local deg = math.deg(yaw)
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deg = math.fmod(deg, 360)
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deg = math.floor(deg / 90) * 90
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deg = deg + 90
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deg = math.fmod(deg, 360)
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--set object yaw
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obj:set_yaw(math.rad(deg))
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end
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end
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end,
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on_place = function(itemstack, placer, pointed_thing)
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--if pointing at an entity
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if pointed_thing.type == "object" then
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local obj = pointed_thing.ref
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--if entity is a turret
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if obj:get_luaentity().name == "portalgun:turretgun" then
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--get object yaw
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local yaw = obj:get_yaw()
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local deg = math.deg(yaw)
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deg = math.fmod(deg, 360)
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deg = math.floor(deg / 90) * 90
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deg = deg - 90
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deg = math.fmod(deg, 360)
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--set object yaw
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obj:set_yaw(math.rad(deg))
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end
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end
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end
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}
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)
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minetest.register_entity(
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"portalgun:turretgun2",
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{
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description = "Sentry turret",
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groups = {oddly_breakable_by_hand = 1, not_in_creative_inventory = 1},
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drop = "portalgun:turretgun",
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paramtype = "light",
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paramtype2 = "facedir",
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sunlight_propagates = true,
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sounds = stone_sounds,
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tiles = {"portalgun_sentry_turret.png"},
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drawtype = "mesh",
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textures = {"portalgun_sentry_turret.png"},
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visual = "mesh",
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hp_max = 100,
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physical = true,
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collisionbox = {-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
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weight = 5,
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is_visible = true,
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visual_size = {x = 6, y = 6},
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make_footstep_sound = true,
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_tmr = 0,
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_stop = 1,
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automatic_rotate = 0,
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mesh = "turret2.obj",
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.3, -0.5, -0.3, 0.3, 1, 0.3}
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}
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},
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on_timer = function(pos, elapsed)
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local p = minetest.get_node(pos).param2
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on_step = function(self, elapsed, moveresult)
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self._tmr = self._tmr + elapsed
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self.object:set_yaw(math.rad(math.fmod((math.floor(math.fmod(math.deg(self.object:get_yaw()), 360) / 90) * 90), 360)))
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--get yaw and convert it into param2
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local p = self.object:getyaw()
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--convert yaw from rad to degrees
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local yaw = math.deg(p)
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yaw = math.floor(yaw / 90)
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--if param2 is less than 0, set it to 3
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if yaw < 0 then
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yaw = 3
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end
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p = yaw
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--add -y force
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local force = {x = 0, y = -10, z = 0}
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self.object:setvelocity(force)
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if self._tmr < 0.2 then
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return
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else
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self._tmr = 0
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end
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local pos = self.object:getpos()
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local pos1 = {x = pos.x, y = pos.y + 0.5, z = pos.z}
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local d
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--swap 1 and 3 in p
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if p == 1 then
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p = 3
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elseif p == 3 then
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p = 1
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end
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for i, ob in pairs(minetest.get_objects_inside_radius(pos, 10)) do
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if
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portalgun_visiable(pos1, ob) and
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(ob:is_player() or
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(ob:get_luaentity() and (ob:get_luaentity().type or ob:get_luaentity().portalgun == nil)))
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then
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if portalgun_visiable(pos1, ob) and (ob:is_player()) then
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local a = ob:get_pos()
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if a.y < pos.y + 2 and a.y > pos.y - 1 then
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a = {x = math.floor(a.x), y = math.floor(a.y), z = math.floor(a.z)}
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@@ -58,29 +151,13 @@ minetest.register_node(
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end
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end
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end
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local m = minetest.get_meta(pos)
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if d then
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m:set_int("stop", 0)
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minetest.add_entity(pos1, "portalgun:bullet1"):set_velocity(d)
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minetest.sound_play("portalgun_bullet1", {pos = pos, gain = 1, max_hear_distance = 15})
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for i = 2, 5, 1 do
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minetest.after(
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i * 0.1,
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function(pos, d)
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minetest.add_entity(pos1, "portalgun:bullet1"):set_velocity(d)
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minetest.sound_play("portalgun_bullet1", {pos = pos, gain = 1, max_hear_distance = 15})
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end,
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pos,
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d
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)
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end
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else
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if m:get_int("stop") == 1 then
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minetest.set_node(pos, {name = "portalgun:turretgun", param2 = p})
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minetest.get_node_timer(pos):start(0.2)
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else
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m:set_int("stop", 1)
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end
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local obj = minetest.add_entity(pos1, "portalgun:turretgun")
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obj:setyaw(self.object:getyaw())
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self.object:remove()
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end
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return true
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end
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@@ -88,82 +165,55 @@ minetest.register_node(
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)
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minetest.register_entity(
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"portalgun:turret_held",
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{
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hp_max = 1000,
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physical = true,
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weight = 5,
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visual = "mesh",
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visual_size = {x = 10, y = 10},
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mesh = "turret2.obj",
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textures = {"portalgun_sentry_turret.png"},
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is_visible = true,
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makes_footstep_sound = true,
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automatic_rotate = 1,
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portalgun = 2,
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on_step = function(self, dtime)
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--if not held and on ground then transform to turret
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self.object:set_acceleration({x = 0, y = -10, z = 0})
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if self.held == false then
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--check if on ground
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local pos = self.object:get_pos()
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pos = {x = math.floor(pos.x), y = math.floor(pos.y) - 1, z = math.floor(pos.z)}
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local n = minetest.get_node(pos)
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if n.name == "air" then
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else
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--create turret node
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local p = self.object:get_pos()
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p = {x = math.floor(p.x), y = math.floor(p.y), z = math.floor(p.z)}
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--check if the node with pos p is air
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local n = minetest.get_node(p)
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if n.name == "air" then
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local rotation_param2 = self.object:get_rotation().x
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minetest.set_node(p, {name = "portalgun:turretgun2", param2 = rotation_param2})
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minetest.get_node_timer(p):start(0.2)
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self.object:remove()
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end
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end
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end
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end,
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on_detach = function(self, player)
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--set held variable to false
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self.held = false
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end,
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_held = true,
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}
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)
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minetest.register_node(
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"portalgun:turretgun",
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{
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description = "Sentry turret",
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groups = {oddly_breakable_by_hand = 1},
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paramtype = "light",
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paramtype2 = "facedir",
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sunlight_propagates = true,
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sounds = stone_sounds,
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tiles = {"portalgun_sentry_turret.png"},
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drawtype = "mesh",
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textures = {"portalgun_sentry_turret.png"},
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visual = "mesh",
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hp_max = 100,
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physical = true,
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collisionbox = {-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
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weight = 5,
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is_visible = true,
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make_footstep_sound = true,
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automatic_rotate = 0,
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_tmr = 0,
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_stop = 1,
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visual_size = {x = 6, y = 6},
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mesh = "turret1.obj",
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.3, -0.5, -0.3, 0.3, 1, 0.3}
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}
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},
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on_construct = function(pos)
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minetest.get_node_timer(pos):start(0.2)
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end,
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on_timer = function(pos, elapsed)
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local p = minetest.get_node(pos).param2
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on_step = function(self, elapsed, moveresult)
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self.object:set_yaw(math.rad(math.fmod((math.floor(math.fmod(math.deg(self.object:get_yaw()), 360) / 90) * 90), 360)))
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--get yaw and convert it into param2
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local p = self.object:getyaw()
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--convert yaw from rad to degrees
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local yaw = math.deg(p)
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yaw = math.floor(yaw / 90)
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--if param2 is less than 0, set it to 3
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if yaw < 0 then
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yaw = 3
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end
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p = yaw
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local pos = self.object:get_pos()
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local pos1 = {x = pos.x, y = pos.y + 0.5, z = pos.z}
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local force = {x = 0, y = -10, z = 0}
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self.object:setvelocity(force)
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self._tmr = self._tmr + elapsed
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if self._tmr < 0.2 then
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return
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else
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self._tmr = 0
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minetest.chat_send_all("turret yaw " .. p .. "yaw" .. math.deg(self.object:getyaw()))
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end
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--swap 1 and 3 in p
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if p == 1 then
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p = 3
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elseif p == 3 then
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p = 1
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end
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local d
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for i, ob in pairs(minetest.get_objects_inside_radius(pos1, 10)) do
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if
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portalgun_visiable(pos1, ob) and
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(ob:is_player() or
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(ob:get_luaentity() and (ob:get_luaentity().type or ob:get_luaentity().portalgun == nil)))
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then
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if portalgun_visiable(pos1, ob) and (ob:is_player()) then
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local a = ob:get_pos()
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if a.y < pos.y + 2 and a.y > pos.y - 1 then
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a = {x = math.floor(a.x), y = math.floor(a.y), z = math.floor(a.z)}
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@@ -185,21 +235,10 @@ minetest.register_node(
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end
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if d then
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minetest.add_entity(pos1, "portalgun:bullet1"):set_velocity(d)
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minetest.set_node(pos, {name = "portalgun:turretgun2", param2 = p})
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minetest.get_node_timer(pos):start(1)
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minetest.sound_play("portalgun_bullet1", {pos = pos, gain = 1, max_hear_distance = 15})
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for i = 2, 5, 1 do
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minetest.after(
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i * 0.1,
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function(pos, d)
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minetest.add_entity(pos1, "portalgun:bullet1"):set_velocity(d)
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minetest.sound_play("portalgun_bullet1", {pos = pos, gain = 1, max_hear_distance = 15})
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end,
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pos,
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d
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)
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end
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local obj = minetest.add_entity(pos1, "portalgun:turretgun2")
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--set yaw to same as this object
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obj:setyaw(self.object:getyaw())
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self.object:remove()
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end
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return true
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end
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@@ -237,31 +276,6 @@ function portalgun_round(x)
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end
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return x - 0.5
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end
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function portalgun_ra2shoot(pos, ob)
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local op = ob:get_pos()
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local m = minetest.get_meta(pos)
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local x = m:get_int("x")
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local y = m:get_int("y")
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local z = m:get_int("z")
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local ox = portalgun_round(op.x)
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local oy = portalgun_round(op.y)
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local oz = portalgun_round(op.z)
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if x == 1 and ox == pos.x and oz <= pos.z then
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return true
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end
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if x == -1 and ox == pos.x and oz >= pos.z then
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return true
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end
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if z == -1 and oz == pos.z and ox <= pos.x then
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return true
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end
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if z == 1 and oz == pos.z and ox >= pos.x then
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return true
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end
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return false
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end
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minetest.register_entity(
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"portalgun:bullet1",
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{
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@@ -287,8 +301,9 @@ minetest.register_entity(
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end
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for i, ob in pairs(minetest.get_objects_inside_radius(pos, 1.5)) do
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if ob:is_player() then
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if ob:get_hp() > 2 then
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ob:set_hp(ob:get_hp() - 2)
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if ob:get_hp() > 3 then
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ob:set_hp(ob:get_hp() - 3)
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elseif ob:get_hp() == 0 then
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else
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ob:set_hp(0)
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end
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Reference in New Issue
Block a user