Serious update
Zemtzov7
GitHub
parent
cae8dd0c07
commit
ae0d4f9fa7
79
init.lua
79
init.lua
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@ -1,4 +1,4 @@
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local rocket_radius = tonumber(core.settings:get("rocket_launcher_radius")) or 3
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local default_radius = tonumber(core.settings:get("rocket_launcher_radius")) or 3
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local ballistic = core.settings:get("rocket_launcher_ballistic") or true
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local reloading = {}
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local function reload(name)
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@ -11,15 +11,24 @@ local function reload(name)
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end
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core.register_chatcommand("rocket-radius", {
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description = "Set rocket explosion radius",
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description = "Set rocket explosion radius for wielded rauncher",
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params = "<number>",
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privs = {server=true},
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func = function(name, param)
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if not tonumber(param) then return false, 'Invalid value'
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else
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rocket_radius = tonumber(param)
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return true, 'Radius set to '..param
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end
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local radius = tonumber(param)
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if not radius then return false, "Invalid radius" end
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local player = core.get_player_by_name(name)
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if not player then return end
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local witem = player:get_wielded_item()
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if not witem then return end
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if witem:get_name() ~= "rocket_launcher:launcher" then return false, "Keep rocket launcher in hand!" end
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local meta = witem:get_meta()
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if meta then
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meta:set_int("radius",radius)
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meta:set_string("count_meta","R"..param)
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player:set_wielded_item(witem)
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return true, "Radius set to "..param
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end
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end})
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core.register_craftitem("rocket_launcher:rocket", {
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wield_scale = {x=1,y=1,z=1.5},
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@ -27,7 +36,7 @@ core.register_craftitem("rocket_launcher:rocket", {
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description = "Rocket",
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inventory_image = "rocket.png",
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})
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local owner
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core.register_tool("rocket_launcher:launcher", {
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wield_scale = {x=1,y=1,z=2},
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description = "Rocket Launcher",
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@ -45,12 +54,14 @@ core.register_tool("rocket_launcher:launcher", {
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reload(name)
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inv:remove_item("main", "rocket_launcher:rocket 1")
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end
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local meta = itemstack:get_meta()
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local radius = meta:get("radius") or default_radius
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local pos = user:get_pos()
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local dir = user:get_look_dir()
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local yaw = user:get_look_horizontal()
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if pos and dir then
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pos.y = pos.y + 1.5
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local obj = core.add_entity(pos, "rocket_launcher:rocket")
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local obj = core.add_entity(pos, "rocket_launcher:rocket",radius)
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if obj then
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obj:set_velocity({x=dir.x * 30, y=dir.y * 30, z=dir.z * 30})
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user:add_velocity({x=dir.x * -4, y=dir.y * -4, z=dir.z * -4})
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@ -58,7 +69,7 @@ core.register_tool("rocket_launcher:launcher", {
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obj:set_acceleration({x=0,z=0,y=-1})
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end
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obj:set_yaw(yaw)
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owner = user
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obj:set_attribute("owner",name)
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end
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end
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core.sound_play('rocket_launch',{to_player = name, gain=0.5})
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@ -81,48 +92,46 @@ local rocket = {
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collide_with_objects = false,
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automatic_face_movement_dir = 270
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}
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rocket.on_step = function(self, dtime)
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rocket.on_activate = function(self, staticdata)
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self["radius"] = staticdata or 3
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end
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rocket.on_step = function(self, dtime, moveresult)
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self.timer = self.timer + dtime
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local pos = self.object:get_pos()
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local node = core.get_node(pos)
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local rnd = math.random()
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core.after(0.1,function()
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core.add_particle({
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pos = pos,
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velocity = {x=rnd,y=rnd,z=rnd},
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--acceleration = {x=rnd,y=rnd,z=rnd},
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expirationtime = 0.7,
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size = 10,
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collisiondetection = false,
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vertical = false,
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texture = "tnt_smoke.png",
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glow = 15,})end)
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core.add_particle({
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pos = pos,
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velocity = {x=rnd,y=rnd,z=rnd},
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--acceleration = {x=rnd,y=rnd,z=rnd},
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expirationtime = 0.7,
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size = 6,
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collisiondetection = false,
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vertical = false,
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texture = "tnt_smoke.png",
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glow = 15})
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end)
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if self.timer >= 60 then
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self.object:remove()
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end
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if self.timer > 0.2 then
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local objs = core.get_objects_inside_radius({x = pos.x, y = pos.y-1, z = pos.z}, 1)
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for k, obj in pairs(objs) do
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if not obj then goto nodes end
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local prop = obj:get_properties()
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if not prop then goto nodes end
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if not obj then goto nodes end
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local prop = obj:get_properties()
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if not prop then goto nodes end
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if obj:is_player() or prop.collide_with_objects == true then
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obj:punch(self.object, 1.0, {
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full_punch_interval = 1.0,
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damage_groups= {fleshy = 20},
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}, nil)
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if not core.is_protected(self.lastpos,"") then
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tnt.boom(pos,{radius=rocket_radius})
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end
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tnt.boom(pos,{radius=self["radius"]})
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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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::nodes::
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local velo = self.object:get_velocity()
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if not velo then return end
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if vector.length(velo) < 28 then
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tnt.boom(pos,{radius=rocket_radius})
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if moveresult.collides then
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tnt.boom(pos,{radius=self["radius"]})
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self.object:remove()
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end
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end
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