rename events + fix

doc/en/scripting/events.md

@@ -153,15 +153,15 @@ function on_block_interact(blockid, x, y, z, playerid) -> bool
 Called on block RMB click interaction. Prevents block placing if **true** returned.
 
 ```lua
-function on_entity_spawned(uid)
+function on_entity_spawn(uid)
 ```
 Called after an entity is spawned.
 
 ```lua
-function on_entity_despawned(uid)
+function on_entity_despawn(uid)
 ```
 
-Called after an entity is removed. At the time of the call, the entity with the given uid has already been deleted.
+Called before an entity is despawned.
 
 ### Chunk Events (world.lua)
 

doc/ru/scripting/events.md

@@ -157,16 +157,16 @@ function on_block_interact(blockid, x, y, z, playerid) -> bool
 Вызывается при нажатии на блок ПКМ. Предотвращает установку блоков, если возвращает `true`
 
 ```lua
-function on_entity_spawned(uid)
+function on_entity_spawn(uid)
 ```
 
 Вызывается после спавна сущности
 
 ```lua
-function on_entity_despawned(uid)
+function on_entity_despawn(uid)
 ```
 
-Вызывается после удаления сущности, на момент вызова события сущность с переданным uid уже удалена
+Вызывается перед удалением сущности
 
 ```lua
 function on_player_tick(playerid: int, tps: int)

src/content/ContentPack.hpp

@@ -127,8 +127,8 @@ struct WorldFuncsSet {
     bool onchunkremove;
     bool oninventoryopen;
     bool oninventoryclosed;
-    bool onentityspawned;
+    bool onentityspawn;
-    bool onentitydespawned;
+    bool onentitydespawn;
 };
 
 class ContentPackRuntime {

src/logic/scripting/scripting.cpp

@@ -555,34 +555,6 @@ void scripting::on_player_tick(Player* player, int tps) {
     }
 }
 
-void scripting::on_entity_spawned(entityid_t eid) {
-    auto L = lua::get_main_state();
-    for (auto& pack : content_control->getAllContentPacks()) {
-        lua::emit_event(
-            L,
-            pack.id + ":.entityspawned",
-            [&](lua::State* L) {
-                lua::pushinteger(L, eid);
-                return 1;
-            }
-        );
-    }
-}
-
-void scripting::on_entity_despawned(entityid_t eid) {
-    auto L = lua::get_main_state();
-    for (auto& pack : content_control->getAllContentPacks()) {
-        lua::emit_event(
-            L,
-            pack.id + ":.entitydespawned",
-            [&](lua::State* L) {
-                lua::pushinteger(L, eid);
-                return 1;
-            }
-        );
-    }
-}
-
 bool scripting::on_item_use(Player* player, const ItemDef& item) {
     std::string name = item.name + ".use";
     return lua::emit_event(
@@ -809,10 +781,10 @@ void scripting::load_world_script(
         register_event(env, "on_inventory_open", prefix + ":.inventoryopen");
     funcsset.oninventoryclosed =
         register_event(env, "on_inventory_closed", prefix + ":.inventoryclosed");
-    funcsset.onentityspawned =
+    funcsset.onentityspawn =
-        register_event(env, "on_entity_spawned", prefix + ":.entityspawned");
+        register_event(env, "on_entity_spawn", prefix + ":.entityspawn");
-    funcsset.onentitydespawned =
+    funcsset.onentitydespawn =
-        register_event(env, "on_entity_despawned", prefix + ":.entitydespawned");
+        register_event(env, "on_entity_despawn", prefix + ":.entitydespawn");
 }
 
 void scripting::load_content_script(

src/logic/scripting/scripting.hpp

@@ -112,9 +112,6 @@ namespace scripting {
 
     void on_player_tick(Player* player, int tps);
 
-    void on_entity_spawned(entityid_t eid);
-    void on_entity_despawned(entityid_t eid);
-
     /// @brief Called on RMB click with the item selected
     /// @return true if prevents default action
     bool on_item_use(Player* player, const ItemDef& item);

src/logic/scripting/scripting_entities.cpp

@@ -6,6 +6,7 @@
 #include "objects/Entity.hpp"
 #include "objects/Player.hpp"
 #include "util/stringutil.hpp"
+#include "content/ContentControl.hpp"
 
 using namespace scripting;
 
@@ -130,7 +131,16 @@ void scripting::on_entity_spawn(
         create_component(L, -1, *component, args, saved);
     }
 
-    scripting::on_entity_spawned(eid);
+    for (auto& pack : scripting::content_control->getAllContentPacks()) {
+        lua::emit_event(
+            L,
+            pack.id + ":.entityspawn",
+            [&](lua::State* L) {
+                lua::pushinteger(L, eid);
+                return 1;
+            }
+        );
+    }
 }
 
 static void process_entity_callback(
@@ -172,14 +182,24 @@ void scripting::on_entity_despawn(const Entity& entity) {
     process_entity_callback(
         entity, "on_despawn", &EntityFuncsSet::on_despawn, nullptr
     );
+
     auto L = lua::get_main_state();
     entityid_t uid = entity.getUID();
 
+    for (auto& pack : content_control->getAllContentPacks()) {
+        lua::emit_event(
+            L,
+            pack.id + ":.entitydespawn",
+            [&](lua::State* L) {
+                lua::pushinteger(L, uid);
+                return 1;
+            }
+        );
+    }
+
     lua::get_from(L, "stdcomp", "remove_Entity", true);
     lua::pushinteger(L, uid);
     lua::call(L, 1, 0);
-
-    scripting::on_entity_despawned(uid);
 }
 
 void scripting::on_entity_grounded(const Entity& entity, float force) {