247 lines
6.2 KiB
Lua
247 lines
6.2 KiB
Lua
-- intro mod
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intro = {}
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-- set to true to enable non-random spawn points for medium to large servers - stops people build mega lag cities;
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-- alternatively, use "true" to
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intro.use_random_spawn_point = false
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-- hardcoded, feel free to change them as you please
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intro.audiofile = "solar_plains_intro"
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intro.volume_level = 0.75
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intro.spawn_x = 0
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intro.spawn_y = 20
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intro.spawn_z = 0
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local title_entity = {
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visual = "mesh",
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mesh = "intro_1.x",
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textures = {"intro_title.png", "intro_title_start.png"},
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visual_size = {x=1, y=1},
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player_id = nil,
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timer = 0
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}
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function title_entity:on_step(dtime)
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local entities = minetest.get_objects_inside_radius(self.object:get_pos(), 0.1)
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if entities[1] == nil then self.object:remove() return end
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if entities[1]:is_player() == true then
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self.player_id = entities[1]
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end
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if entities[2] == nil then self.object:remove() return end
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if entities[2]:is_player() == true then
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self.player_id = entities[2]
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end
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if self.player_id == nil or self.player_id:get_attribute("intro_completed") == "true" then self.object:remove() return end
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self.player_id:set_look_vertical(0)
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self.player_id:set_look_horizontal(0)
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if self.player_id:get_player_control().sneak then
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intro.hud_bg(self.player_id)
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hud.custom_hud(self.player_id)
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self.player_id:set_detach()
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self.player_id:set_attribute("core_display_hud", "true")
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self.player_id:set_attribute("intro_completed", "true")
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intro.teleport_on_sneak(self.player_id)
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hudclock.display_bg(self.player_id)
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self.player_id:hud_set_flags({crosshair = true, hotbar = true, healthbar = false, wielditem = true, breathbar = false})
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self.object:remove()
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end
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self.timer = self.timer + dtime
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if self.timer > 25 then
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intro.hud_bg(self.player_id)
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hud.custom_hud(self.player_id)
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self.player_id:set_detach()
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self.player_id:hud_set_flags({crosshair = true, hotbar = true, healthbar = false, wielditem = true, breathbar = false})
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self.player_id:set_attribute("core_display_hud", "true")
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self.player_id:set_attribute("intro_completed", "true")
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intro.teleport_on_sneak(self.player_id)
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hudclock.display_bg(self.player_id)
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self.object:remove()
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end
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end
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function title_entity:on_activate(staticdata, dtime_s) -- start the entity up
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self.object:set_animation({x=0, y=59}, 15, 0, true)
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end
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minetest.register_entity("intro:title", title_entity)
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function intro.teleport_on_sneak(player)
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if intro.use_random_spawn_point == true then
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local tx = math.ceil(math.random(-20000, 20000)) -- make area load before teleporting and consistent;
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local tz = math.ceil(math.random(-20000, 20000))
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minetest.forceload_block({x=tx, y=0, z=tz}, true)
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player:set_pos({x=tx, y=30, z=tz})
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elseif intro.use_random_spawn_point == false then
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player:set_pos({x=intro.spawn_x, y=intro.spawn_y, z=intro.spawn_z})
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end
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end
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function intro.hud_bg(player)
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player:hud_add({
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hud_elem_type = "image",
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position = {x=0.5, y=1},
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offset = {x=0.5, y=-87},
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scale = {x=1.25, y=1.25},
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text = "hud_stat_bg.png",
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})
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end
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function intro.spawn_title(player)
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local x = 0
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local z = 0
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minetest.forceload_block({x=x, y=30000, z=z}) --ensure it tries to load the area
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local found_intro_position = nil
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repeat
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minetest.forceload_block({x=x, y=30000, z=z})
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local entity = minetest.get_objects_inside_radius({x=x, y=30000, z=z}, 0.1)
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if entity[1] ~= nil or entity[2] ~= nil then
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x = x + 5
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end
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entity = minetest.get_objects_inside_radius({x=x, y=30000, z=z}, 0.1)
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if entity[1] == nil then
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minetest.add_entity({x=x, y=30000, z=z}, "intro:title")
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entity = minetest.get_objects_inside_radius({x=x, y=30000, z=z}, 0.1)
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player:set_pos({x=x, y=30000, z=z})
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player:hud_set_flags({crosshair = false, hotbar = false, healthbar = false, wielditem = false, breathbar = false})
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player:set_attribute("core_display_hud", "false")
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player:set_attach(entity[1], "", {x=0,y=0,z=0}, {x=0,y=0,z=0})
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local pname = player:get_player_name()
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local intro_music = minetest.sound_play(intro.audiofile, {
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to_player = pname,
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gain = intro.volume_level,
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})
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found_intro_position = true
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end
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until found_intro_position == true
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end
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function intro.reset_hud(player)
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--intro.hud_bg(player)
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--hud.custom_hud(player)
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player:hud_set_hotbar_image("hud_hotbar.png")
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player:hud_set_hotbar_selected_image("hud_hotbar_selected.png")
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hb.custom_hud(player)
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player:hud_set_flags({crosshair = true, hotbar = true, healthbar = false, wielditem = true, breathbar = false})
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player:set_attribute("core_display_hud", "true")
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hudclock.display_bg(player)
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hudinfo.display_hud_text(player)
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waila.init_hud(player)
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end
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minetest.register_on_newplayer(function(player)
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--intro.spawn_title(player)
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end)
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minetest.register_on_joinplayer(function(player)
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-- start checks at 0, +30k, 0
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-- y is a static value so that doesn't need to be played with or incremented
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player:set_attribute("intro_completed", "true")
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if player:get_attribute("intro_completed") == "true" then
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minetest.after(0.1, function() intro.reset_hud(player) end)
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return
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end
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end)
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-- somtimes intro fails to teleport the player; use this command if you get stuck.
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minetest.register_chatcommand("intro_warp", {
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description = "This can only run once per player, use this if you get stuck from the title screen.",
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func = function(name) -- engine should provide a player's ObjectRef too, but get_player_by_name works for now.
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player = minetest.get_player_by_name(name)
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--if player:get_attribute("intro_warp") == nil then
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player:set_attribute("intro_completed", "true")
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intro.reset_hud(player)
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intro.teleport_on_sneak(player)
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print ("[Intro]: Player '"..name.."' used their spawn teleport.")
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--end
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end,
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})
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-- admin variant that can be used infinitely
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minetest.register_chatcommand("intro_warp_admin", {
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description = "This command resets a player if the intro fails, using their name as a reference; eg 'TenPlus1' or 'Evergreen'",
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param = "target player's name",
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privs = {server = true},
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func = function(name, param)
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player = minetest.get_player_by_name(param)
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if player == nil then return end
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intro.teleport_on_sneak(player)
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print ("[Intro]: Admin '"..name.."' sent player '"..param.."' to spawn.")
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end,
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}) |