mirror of
https://github.com/lhofhansl/rangedweapons.git
synced 2024-11-19 22:03:57 +01:00
150 lines
4.7 KiB
Lua
150 lines
4.7 KiB
Lua
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minetest.register_craftitem("rangedweapons:pin", {
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wield_scale = {x=2.5,y=2.5,z=1.0},
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inventory_image = "rangedweapons_pin.png",
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})
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local rangedweapons_grenade_pin = {
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physical = false,
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timer = 0,
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visual = "wielditem",
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visual_size = {x=0.15, y=0.15},
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textures = {"rangedweapons:pin"},
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lastpos= {},
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collisionbox = {0, 0, 0, 0, 0, 0},
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}
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rangedweapons_grenade_pin.on_step = function(self, dtime, pos)
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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 = minetest.get_node(pos)
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if self.lastpos.x ~= nil then
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if minetest.registered_nodes[node.name].walkable then
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self.object:remove()
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minetest.sound_play("rangedweapons_bulletdrop", {pos = self.lastpos, gain = 0.8})
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end
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end
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self.lastpos= {x = pos.x, y = pos.y, z = pos.z}
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end
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minetest.register_entity("rangedweapons:grenade_pin", rangedweapons_grenade_pin)
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local grenade_boom = {
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name = "rangedweapons:grenade_explosion",
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--description = "DuN mInD mEh...",
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radius = 3,
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tiles = {
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side = "rangedweapons_invisible.png",
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top = "rangedweapons_invisible.png",
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bottom = "rangedweapons_invisible.png",
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burning = "rangedweapons_invisible.png"
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},
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}
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local gtimer = 0
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minetest.register_craftitem("rangedweapons:hand_grenade", {
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stack_max= 1,
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wield_scale = {x=1.1,y=1.1,z=1.05},
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description = "" ..core.colorize("#35cdff","Hand grenade\n") ..core.colorize("#FFFFFF", "Explosion radius: 3\n")..core.colorize("#FFFFFF", "Throw force: 12\n") ..core.colorize("#FFFFFF", "Grenade gravitational pull: 6\n") ..core.colorize("#ffc000", "Right-click to unpin, Left click to throw after unpinning\n") ..core.colorize("#ffc000", "Thrown or not, it will explode after 3 secons from unpinning, be careful!"),
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range = 0,
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inventory_image = "rangedweapons_hand_grenade.png",
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on_secondary_use = function(itemstack, user, pointed_thing)
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if minetest.find_node_near(user:get_pos(), 10,"rangedweapons:antigun_block")
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then
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minetest.chat_send_player(user:get_player_name(), "" ..core.colorize("#ff0000","Grenades are prohibited in this area!"))
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return itemstack
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end
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gtimer = 0
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minetest.sound_play("rangedweapons_reload_a", {pos = user:get_pos()})
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itemstack = "rangedweapons:hand_grenade_nopin"
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local pos = user:get_pos()
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pos.y = pos.y + 1.5
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local pinEnt = minetest.add_entity(pos, "rangedweapons:grenade_pin")
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if pinEnt then
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local dir = user:get_look_dir()
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local yaw = user:get_look_horizontal()
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local svertical = user:get_look_vertical()
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pinEnt:set_velocity({x=dir.x * -10, y=dir.y * -10, z=dir.z * -10})
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pinEnt:set_acceleration({x=dir.x * -5, y= -10, z=dir.z * -5})
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pinEnt:set_rotation({x=0,y=yaw - math.pi/2,z=-svertical})
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end
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return itemstack end,
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})
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minetest.register_craftitem("rangedweapons:hand_grenade_nopin", {
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stack_max= 1,
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wield_scale = {x=1.1,y=1.1,z=1.05},
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description = "***HURRY UP AND THROW IT!!!***",
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range = 0,
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inventory_image = "rangedweapons_hand_grenade_nopin.png",
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groups = {not_in_creative_inventory = 1},
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on_use = function(itemstack, user, pointed_thing)
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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 and yaw then
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pos.y = pos.y + 1.6
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local obj = minetest.add_entity(pos, "rangedweapons:grenade")
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if obj then
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obj:set_velocity({x=dir.x * 12, y=dir.y * 12, z=dir.z * 12})
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obj:set_acceleration({x=0, y=-6, z=0})
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obj:set_yaw(yaw - math.pi/2)
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btimer = gtimer
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local ent = obj:get_luaentity()
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if ent then
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ent.player = ent.player or user
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itemstack = ""
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end
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end
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end
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return itemstack
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end,
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})
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tnt.register_tnt(grenade_boom)
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minetest.register_globalstep(function(dtime, player, pos)
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gtimer = gtimer + dtime;
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if gtimer >= 3.0 then
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for _, player in pairs(minetest.get_connected_players()) do
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local pos = player:get_pos()
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if player:get_wielded_item():get_name() == "rangedweapons:hand_grenade_nopin" then
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player:set_wielded_item("")
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gtimer = 0
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tnt.boom(pos, grenade_boom)
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end end end end)
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local rangedweapons_grenade = {
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physical = true,
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btimer = 0,
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timer = 0,
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hp_max = 420,
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visual = "sprite",
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visual_size = {x=0.5, y=0.5},
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textures = {"rangedweapons_hand_grenade_nopin.png"},
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lastpos= {},
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collisionbox = {-0.1, -0.1, -0.1, 0.1, 0.1, 0.1},
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}
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rangedweapons_grenade.on_step = function(self, dtime, pos)
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local pos = self.object:get_pos()
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local node = minetest.get_node(pos)
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local btimer = btimer or 0
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self.timer = self.timer + dtime
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if self.timer > (3.0 - btimer) then
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tnt.boom(pos, grenade_boom)
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self.object:remove()
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end
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self.lastpos= {x = pos.x, y = pos.y, z = pos.z}
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end
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minetest.register_entity("rangedweapons:grenade", rangedweapons_grenade)
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