custom physics override

DOCS.md

@@ -196,7 +196,6 @@ The second field, on the contrary, is a table of parameters: they define the ver
 * `mod_ref.chat_team_prefix`: prefix for every message sent in the team chat. Default is `[team] ` (geolocalised)
 * `mod_ref.chat_all_color`: color for every message sent in arena, team chat aside. Default is white (`"#ffffff"`)
 * `mod_ref.chat_team_color`: color for every message sent in the team chat. Default is light sky blue (`"#ddfdff"`)
-* `disabled_damage_types`: a table containing which damage types will be disabled once in a game. Damage types are strings, the same as in reason.type in the [minetest API](https://github.com/minetest/minetest/blob/master/doc/lua_api.txt#L4414)
 * `join_while_in_progress`: whether the minigame allows to join an ongoing match. Default is false
 * `keep_inventory`: whether to keep players inventories when joining an arena. Default is false
 * `show_nametags`: whether to show the players nametags while in game. Default is false
@@ -208,6 +207,8 @@ The second field, on the contrary, is a table of parameters: they define the ver
 * `queue_waiting_time`: the time to wait before the loading phase starts. It gets triggered when the minimium amount of players has been reached to start the queue. Default is 10
 * `load_time`: the time between the loading state and the start of the match. Default is 3
 * `celebration_time`: the time between the celebration state and the end of the match. Default is 3
+* `in_game_physics`: an optional table containing a physical override to set to each player when they enter an arena
+* `disabled_damage_types`: a table containing which damage types will be disabled once in a game. Damage types are strings, the same as in reason.type in the [minetest API](https://github.com/minetest/minetest/blob/master/doc/lua_api.txt)
 * `properties`: explained down below
 * `temp_properties`: same
 * `player_properties`: same

api.lua

@@ -81,7 +81,6 @@ function arena_lib.register_minigame(mod, def)
   mod_ref.chat_team_prefix = "[" .. S("team") .. "] "
   mod_ref.chat_all_color = "#ffffff"
   mod_ref.chat_team_color = "#ddfdff"
-  mod_ref.disabled_damage_types = {}
   mod_ref.join_while_in_progress = false
   mod_ref.keep_inventory = false
   mod_ref.show_nametags = false
@@ -90,6 +89,8 @@ function arena_lib.register_minigame(mod, def)
   mod_ref.queue_waiting_time = 10
   mod_ref.load_time = 3           -- time in the loading phase (the pre-match)
   mod_ref.celebration_time = 3    -- time in the celebration phase
+  mod_ref.in_game_physics = nil
+  mod_ref.disabled_damage_types = {}
   mod_ref.properties = {}
   mod_ref.temp_properties = {}
   mod_ref.player_properties = {}
@@ -131,10 +132,6 @@ function arena_lib.register_minigame(mod, def)
     mod_ref.chat_all_color = def.chat_all_color
   end
 
-  if def.disabled_damage_types and type(def.disabled_damage_types) == "table" then
-    mod_ref.disabled_damage_types = def.disabled_damage_types
-  end
-
   if def.join_while_in_progress == true then
     mod_ref.join_while_in_progress = def.join_while_in_progress
   end
@@ -167,6 +164,14 @@ function arena_lib.register_minigame(mod, def)
     mod_ref.celebration_time = def.celebration_time
   end
 
+  if def.in_game_physics and type(def.in_game_physics) == "table" then
+    mod_ref.in_game_physics = def.in_game_physics
+  end
+
+  if def.disabled_damage_types and type(def.disabled_damage_types) == "table" then
+    mod_ref.disabled_damage_types = def.disabled_damage_types
+  end
+
   if def.properties then
     mod_ref.properties = def.properties
   end
@@ -915,11 +920,6 @@ function arena_lib.load_arena(mod, arena_ID)
     -- chiudo eventuali formspec
     minetest.close_formspec(pl_name, "")
 
-    -- li blocco sul posto
-    player:set_physics_override({
-              speed = 0,
-              })
-
     -- cambio eventuale colore texture (richiede i team)
     if arena.teams_enabled and mod_ref.teams_color_overlay then
      player:set_properties({
@@ -936,6 +936,11 @@ function arena_lib.load_arena(mod, arena_ID)
       end
     end
 
+    -- imposto eventuale fisica personalizzata
+    if mod_ref.in_game_physics then
+      player:set_physics_override(mod_ref.in_game_physics)
+    end
+
     -- teletrasporto i giocatori
     if not arena.teams_enabled then
       player:set_pos(shuffled_spawners[count].pos)
@@ -978,15 +983,6 @@ function arena_lib.start_arena(mod_ref, arena)
   arena.in_loading = false
   arena_lib.update_sign(arena)
 
-  for pl_name, stats in pairs(arena.players) do
-
-    minetest.get_player_by_name(pl_name):set_physics_override({
-            speed = 1,
-            jump = 1,
-            gravity = 1,
-            })
-  end
-
   -- parte l'eventuale tempo
   if mod_ref.time_mode > 0 then
     arena.current_time = arena.initial_time
@@ -1043,6 +1039,11 @@ function arena_lib.join_arena(mod, p_name, arena_ID)
     end
   end
 
+  -- imposto eventuale fisica personalizzata
+  if mod_ref.in_game_physics then
+    player:set_physics_override(mod_ref.in_game_physics)
+  end
+
   -- riempio HP, teletrasporto e aggiungo
   player:set_hp(minetest.PLAYER_MAX_HP_DEFAULT)
   player:set_pos(arena_lib.get_random_spawner(arena, arena.players[p_name].teamID))
@@ -1131,6 +1132,16 @@ function arena_lib.end_arena(mod_ref, mod, arena)
     if minetest.get_modpath("hub_manager") then
       hub_manager.set_items(player)
       hub_manager.set_hub_physics(player)
+    else
+      -- TODO 4.2: parametro personalizzato tramite /arenasettings
+      player:set_physics_override({
+        speed = 1,
+        jump = 1,
+        gravity = 1,
+        sneak = true,
+        sneak_glitch = false,
+        new_move = true
+      })
     end
 
     -- riattivo la minimappa eventualmente disattivata
@@ -1336,6 +1347,16 @@ function arena_lib.remove_player_from_arena(p_name, reason, executioner)
     if minetest.get_modpath("hub_manager") then
       hub_manager.set_items(minetest.get_player_by_name(p_name))
       hub_manager.set_hub_physics(player)
+    else
+      -- TODO 4.2: parametro personalizzato tramite /arenasettings
+      player:set_physics_override({
+        speed = 1,
+        jump = 1,
+        gravity = 1,
+        sneak = true,
+        sneak_glitch = false,
+        new_move = true
+      })
     end
 
     -- resetto la minimappa eventualmente disattivata