101 lines
2.7 KiB
Lua
101 lines
2.7 KiB
Lua
local function can_use() end
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local function dash() end
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local function register_bouncer(name, desc, energy)
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minetest.register_tool("block_league:" .. name, {
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description = desc,
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wield_scale = {x=1.3, y=1.3, z=1.3},
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inventory_image = "bl_" .. name .. ".png",
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jump_height = 5,
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groups = {oddly_breakable_by_hand = "2"},
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on_drop = function() end,
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on_use = function(itemstack, user, pointed_thing)
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if not can_use(user) then return end
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-- se non sta puntando un nodo, annullo
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if pointed_thing.type ~= "node" then return end
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local p_name = user:get_player_name()
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local arena = arena_lib.get_arena_by_player(p_name)
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if arena then
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-- se non ha abbastanza energia, annullo
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if not (arena.players[p_name].energy >= energy) then return end
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arena.players[p_name].energy = arena.players[p_name].energy - energy
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end
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local dir = user:get_look_dir()
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local knockback = user:get_player_velocity().y < 1 and -15 or -10
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user:add_velocity(vector.multiply(dir, knockback))
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block_league.sound_play("bl_bouncer", p_name)
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end,
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on_secondary_use = function(itemstack, user, pointed_thing)
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dash(user, energy)
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end,
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on_place = function(itemstack, user, pointed_thing)
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dash(user, energy)
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end
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})
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end
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register_bouncer("bouncer", "Bouncer", 20)
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register_bouncer("bouncer_dm", "Deathmatch Bouncer", 50)
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----------------------------------------------
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---------------FUNZIONI LOCALI----------------
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----------------------------------------------
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function dash(player, energy)
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if not can_use(player) then return end
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local p_name = player:get_player_name()
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local arena = arena_lib.get_arena_by_player(p_name)
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if arena then
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-- se non ha abbastanza energia, annullo
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if not (arena.players[p_name].energy >= energy) then return end
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arena.players[p_name].energy = arena.players[p_name].energy - energy
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end
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local dir = player:get_look_dir()
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local rotate_factor = player:get_player_control().left and 1.57 or -1.57
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local dash_dir = vector.rotate_around_axis(dir, {x=0,y=1,z=0}, rotate_factor)
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dash_dir.y = 0
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player:add_velocity(vector.multiply(dash_dir, 20))
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block_league.sound_play("bl_sword_dash", p_name)
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end
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function can_use(player, energy)
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local meta = player:get_meta()
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if meta:get_int("bl_bouncer_delay") == 1 or
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meta:get_int("bl_death_delay") == 1 or
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meta:get_int("bl_reloading") == 1 or
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meta:get_int("bl_is_speed_locked") == 1 then return end
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meta:set_int("bl_bouncer_delay", 1)
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minetest.after(0.3, function()
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if not player then return end
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player:get_meta():set_int("bl_bouncer_delay", 0)
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end)
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return true
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end
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