forked from your-land/yl_cinema
228 lines
6.5 KiB
Lua
228 lines
6.5 KiB
Lua
if not (yl_cinema.settings.enable_bigscreen and (yl_cinema.settings.enable_bigscreen == true)) then
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return
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end
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local bigscreen_entity_name = "yl_cinema:movie_bigscreen"
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local screen_width = 12
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local screen_height = 6.75
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local bigscreen_entity_initial_properties = {}
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local bigscreen_entity_definition = {
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initial_properties = bigscreen_entity_initial_properties,
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visual = "sprite",
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visual_size = {
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x = screen_width,
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y = screen_height
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},
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glow = 15,
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nametag = "",
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nametag_color = "#ffcc00",
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nametag_bgcolor = "#000000",
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collisionbox = {0},
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physical = false,
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textures = {"yl_cinema_block_bigscreen.png^yl_cinema_icon_movie_inv.png"},
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_yl_cinema_stored_movie = "",
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on_blast = function()
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return false, false, {}
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end
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}
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minetest.register_entity(bigscreen_entity_name, bigscreen_entity_definition)
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-- Helper
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local function find_entity(pos)
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local v = vector.new(0, 3.5, 0)
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local center_pos = vector.add(pos, v)
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for _, obj in pairs(minetest.get_objects_inside_radius(center_pos, 0.5)) do
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if obj and obj:get_luaentity() and (obj:get_luaentity().name == bigscreen_entity_name) then
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return obj
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end
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end
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end
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-- Changepage
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local function showpage(ent_obj, movie_id, pagenum)
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local movie = yl_cinema.get_movie(movie_id)
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local pages = movie.pages
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if pagenum <= #pages then
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table.sort(pages, yl_cinema.orderpages)
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local page = pages[pagenum] or {}
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local delay = page.duration or 3
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local nextpage = pagenum + 1
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minetest.after(delay, showpage, ent_obj, movie_id, nextpage)
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-- Payload
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if pagenum == 0 then
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core.log("action","movie.decription="..dump(movie.decription))
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local properties = {
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textures = {movie.title_texture},
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infotext = movie.name,
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nametag = movie.description
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}
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ent_obj:set_properties(properties)
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else
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if not page then
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warn("Page empty = " .. dump(page))
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return ""
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end
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local properties = {
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textures = {page.texture},
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infotext = movie.name,
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nametag = page.caption
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}
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ent_obj:set_properties(properties)
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end
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end
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end
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local function start_movie(ent_obj, movie_id)
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if ent_obj and movie_id then
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showpage(ent_obj, movie_id, 0)
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else
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return false, "Object " .. dump(ent_obj) .. " not found."
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end
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end
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-- Item
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local function get_formspec(pos)
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local formspec = {}
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table.insert(formspec, "formspec_version[4]size[10.75,7]")
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table.insert(formspec, "list[context;movie;0.5,0.5;1,1;]")
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table.insert(formspec, "list[current_player;main;0.5,2;8,4;]")
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table.insert(formspec, "listring[]")
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table.insert(formspec, "button_exit[9.7,0.3;0.75,0.75;quit;X]")
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table.insert(formspec, "button[1.6,0.5;1.8,1;start0;Start]")
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table.insert(formspec, "button[3.6,0.5;1.8,1;start3;3 Seconds]")
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table.insert(formspec, "button[5.6,0.5;1.8,1;start5;5 Seconds]")
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table.insert(formspec, "button[7.6,0.5;1.8,1;start10;10 Seconds]")
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return table.concat(formspec, "")
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end
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local function on_construct_node(pos)
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local v = vector.new(0, 3.5, 0)
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local center_pos = vector.add(pos, v)
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local meta = minetest.get_meta(pos)
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local formspec = get_formspec(pos)
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meta:set_string("formspec", formspec)
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local inv = meta:get_inventory()
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inv:set_size("movie", 1)
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minetest.add_entity(center_pos, bigscreen_entity_name)
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end
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local function on_destruct_node(pos)
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local ent_obj = find_entity(pos)
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if ent_obj then
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ent_obj:remove()
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else
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yl_cinema.warn("Bigscreen entity not found at " .. minetest.pos_to_string(pos, 0))
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end
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end
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local function on_blast_node(pos, intensity)
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local ent_obj = find_entity(pos)
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if ent_obj then
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ent_obj:remove()
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else
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yl_cinema.warn("Bigscreen entity not found at " .. minetest.pos_to_string(pos, 0))
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end
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end
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local function allow_metadata_inventory_put_node(pos, listname, index, stack, player)
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local groupname = "movie"
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local itemname = stack:get_name()
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local playername = player:get_player_name()
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if (not minetest.is_protected(pos, playername)) and (minetest.get_item_group(itemname, groupname) >= 1) then
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return 1
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else
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return 0
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end
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end
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local function allow_metadata_inventory_take_node(pos, listname, index, stack, player)
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local playername = player:get_player_name()
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if not minetest.is_protected(pos, playername) then
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return 1
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else
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return 0
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end
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end
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local function can_dig_node(pos, player)
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local playername = player:get_player_name()
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local inv = minetest.get_meta(pos):get_inventory()
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return inv:is_empty("movie") and not minetest.is_protected(pos, playername)
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end
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local function on_receive_fields_node(pos, formname, fields, sender)
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if (not next(fields)) or fields.quit then
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return
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end
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local inv = minetest.get_meta(pos):get_inventory()
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local itemstack = inv:get_stack("movie", 1)
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local itemdef = itemstack:get_definition()
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local movie_id = itemdef._yl_cinema_movie_id
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local delay = 0
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if fields.start0 then
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delay = 0
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elseif fields.start3 then
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delay = 3
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elseif fields.start5 then
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delay = 5
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elseif fields.start10 then
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delay = 10
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end
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-- Grab entity
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local ent_obj = find_entity(pos)
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minetest.after(delay, start_movie, ent_obj, movie_id)
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end
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yl_cinema.bigscreen_block_name = "yl_cinema:bigscreen_base"
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local bigscreen_block_definition = {
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description = "Cinema Base",
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drawtype = "nodebox",
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node_box = {
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type = "fixed",
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fixed = {{-0.5, -0.5, -0.5, 0.5, -0.4, 0.5}}
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},
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groups = {
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cracky = 3
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},
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tiles = {"yl_cinema_block_bigscreen.png^yl_cinema_icon_movie_inv.png", "yl_cinema_block_bigscreen.png",
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"yl_cinema_block_bigscreen.png", "yl_cinema_block_bigscreen.png", "yl_cinema_block_bigscreen.png",
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"yl_cinema_block_bigscreen.png"},
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can_dig = can_dig_node,
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on_construct = on_construct_node,
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on_destruct = on_destruct_node,
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on_blast = on_blast_node,
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on_receive_fields = on_receive_fields_node,
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allow_metadata_inventory_put = allow_metadata_inventory_put_node,
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allow_metadata_inventory_take = allow_metadata_inventory_take_node,
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allow_metadata_inventory_move = function()
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return
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end
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}
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minetest.register_node(yl_cinema.bigscreen_block_name, bigscreen_block_definition)
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