Quadrant System beta test started

Cargo.lock

@@ -402,7 +402,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "978747c1d849a7d2ee5e8adc0159961c48fb7e5db2f06af6723b80123bb53856"
 dependencies = [
  "cfg-if",
- "hashbrown",
+ "hashbrown 0.14.5",
  "lock_api",
  "once_cell",
  "parking_lot_core",
@@ -416,7 +416,7 @@ checksum = "5041cc499144891f3790297212f32a74fb938e5136a14943f338ef9e0ae276cf"
 dependencies = [
  "cfg-if",
  "crossbeam-utils",
- "hashbrown",
+ "hashbrown 0.14.5",
  "lock_api",
  "once_cell",
  "parking_lot_core",
@@ -724,13 +724,19 @@ dependencies = [
  "allocator-api2",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e087f84d4f86bf4b218b927129862374b72199ae7d8657835f1e89000eea4fb"
+
 [[package]]
 name = "hashlink"
 version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ba4ff7128dee98c7dc9794b6a411377e1404dba1c97deb8d1a55297bd25d8af"
 dependencies = [
- "hashbrown",
+ "hashbrown 0.14.5",
 ]
 
 [[package]]
@@ -890,12 +896,12 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.4.0"
+version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93ead53efc7ea8ed3cfb0c79fc8023fbb782a5432b52830b6518941cebe6505c"
+checksum = "707907fe3c25f5424cce2cb7e1cbcafee6bdbe735ca90ef77c29e84591e5b9da"
 dependencies = [
  "equivalent",
- "hashbrown",
+ "hashbrown 0.15.0",
 ]
 
 [[package]]
@@ -1927,7 +1933,7 @@ dependencies = [
  "futures-intrusive",
  "futures-io",
  "futures-util",
- "hashbrown",
+ "hashbrown 0.14.5",
  "hashlink",
  "hex",
  "indexmap",

game-server/src/logic/components/entity_config.rs

@@ -1,15 +1,19 @@
-use shorekeeper_protocol::EntityConfigType;
+use shorekeeper_protocol::{EEntityType, EntityConfigType, EntityState};
 
 use crate::logic::ecs::component::Component;
 
 pub struct EntityConfig {
     pub config_id: i32,
     pub config_type: EntityConfigType,
+    pub entity_type: EEntityType,
+    pub entity_state: EntityState
 }
 
 impl Component for EntityConfig {
     fn set_pb_data(&self, pb: &mut shorekeeper_protocol::EntityPb) {
         pb.config_id = self.config_id;
         pb.config_type = self.config_type.into();
+        pb.entity_type = self.entity_type.into();
+        pb.entity_state = self.entity_state.into();
     }
 }

game-server/src/logic/components/fsm.rs

@@ -0,0 +1,25 @@
+use crate::logic::ecs::component::Component;
+use shorekeeper_protocol::entity_component_pb::ComponentPb;
+use shorekeeper_protocol::{DFsm, DFsmBlackBoard, EntityComponentPb, EntityFsmComponentPb, FsmCustomBlackboardDatas};
+
+pub struct Fsm {
+    pub fsms: Vec<DFsm>,
+    pub hash_code: i32,
+    pub common_hash_code: i32,
+    pub black_board: Vec<DFsmBlackBoard>,
+    pub fsm_custom_blackboard_datas: Option<FsmCustomBlackboardDatas>,
+}
+
+impl Component for Fsm {
+    fn set_pb_data(&self, pb: &mut shorekeeper_protocol::EntityPb) {
+        pb.component_pbs.push(EntityComponentPb {
+            component_pb: Some(ComponentPb::EntityFsmComponentPb(EntityFsmComponentPb {
+                fsms: self.fsms.clone(),
+                hash_code: self.hash_code,
+                common_hash_code: self.common_hash_code,
+                black_board: self.black_board.clone(),
+                fsm_custom_blackboard_datas: self.fsm_custom_blackboard_datas.clone(),
+            })),
+        })
+    }
+}

game-server/src/logic/components/mod.rs

@@ -7,6 +7,8 @@ mod player_entity_marker;
 mod position;
 mod visibility;
 mod vision_skill;
+mod monster_ai;
+mod fsm;
 
 pub use attribute::Attribute;
 pub use entity_config::EntityConfig;
@@ -17,3 +19,5 @@ pub use player_entity_marker::PlayerEntityMarker;
 pub use position::Position;
 pub use visibility::Visibility;
 pub use vision_skill::VisionSkill;
+pub use monster_ai::MonsterAi;
+pub use fsm::Fsm;

game-server/src/logic/components/monster_ai.rs

@@ -0,0 +1,23 @@
+use crate::logic::ecs::component::Component;
+use shorekeeper_protocol::entity_component_pb::ComponentPb;
+use shorekeeper_protocol::{EntityComponentPb, MonsterAiComponentPb};
+
+pub struct MonsterAi {
+    pub weapon_id: i32,
+    pub hatred_group_id: i64,
+    pub ai_team_init_id: i32,
+    pub combat_message_id: i64,
+}
+
+impl Component for MonsterAi {
+    fn set_pb_data(&self, pb: &mut shorekeeper_protocol::EntityPb) {
+        pb.component_pbs.push(EntityComponentPb {
+            component_pb: Some(ComponentPb::MonsterAiComponentPb(MonsterAiComponentPb {
+                weapon_id: self.weapon_id,
+                hatred_group_id: self.hatred_group_id,
+                ai_team_init_id: self.ai_team_init_id,
+                combat_message_id: self.combat_message_id,
+            })),
+        })
+    }
+}

game-server/src/logic/ecs/component.rs

@@ -32,6 +32,8 @@ impl_component_container! {
     Movement;
     Equip;
     VisionSkill;
+    MonsterAi;
+    Fsm;
 }
 
 pub trait Component {

game-server/src/logic/handler/entity.rs

@@ -1,10 +1,9 @@
-use crate::{logic::ecs::component::ComponentContainer, logic::player::Player, query_components};
+use shorekeeper_protocol::{EntityActiveRequest, EntityActiveResponse, EntityLoadCompleteRequest,
-use shorekeeper_protocol::entity_component_pb::ComponentPb;
+                           EntityLoadCompleteResponse, EntityOnLandedRequest,
-use shorekeeper_protocol::{
+                           EntityOnLandedResponse, EntityPb, EntityPositionRequest,
-    EntityActiveRequest, EntityActiveResponse, EntityComponentPb, EntityLoadCompleteRequest,
+                           EntityPositionResponse, ErrorCode, MovePackagePush};
-    EntityLoadCompleteResponse, EntityOnLandedRequest, EntityOnLandedResponse,
+
-    EntityPositionRequest, EntityPositionResponse, ErrorCode, MovePackagePush,
+use crate::{logic, logic::ecs::component::ComponentContainer, logic::player::Player, query_components};
-};
 
 pub fn on_entity_active_request(
     player: &Player,
@@ -23,18 +22,27 @@ pub fn on_entity_active_request(
         return;
     };
 
-    if let (Some(position), Some(attribute)) =
+    let component_pbs = {
+        let mut pb = EntityPb {
+            id: request.entity_id,
+            ..Default::default()
+        };
+
+        world.get_entity_components(request.entity_id as i32)
+            .into_iter()
+            .for_each(|comp| comp.set_pb_data(&mut pb));
+        pb.component_pbs
+    };
+
+    // TODO: Remove attribute
+    if let (Some(position), Some(_attribute)) =
         query_components!(world, request.entity_id, Position, Attribute)
     {
         response.is_visible = true;
         response.pos = Some(position.0.get_position_protobuf());
         response.rot = Some(position.0.get_rotation_protobuf());
 
-        response.component_pbs.push(EntityComponentPb {
+        response.component_pbs.extend_from_slice(&component_pbs);
-            component_pb: Some(ComponentPb::AttributeComponent(
-                attribute.build_entity_attribute(),
-            )),
-        });
 
         response.error_code = ErrorCode::Success.into();
     } else {
@@ -85,10 +93,12 @@ pub fn on_entity_load_complete_request(
 }
 
 pub fn on_move_package_push(player: &mut Player, push: MovePackagePush) {
+    for moving_entity in push.moving_entities {
+        // Query components borrows world component so lets wrap it
+        {
             let world_ref = player.world.borrow();
             let world = world_ref.get_world_entity();
 
-    for moving_entity in push.moving_entities {
             if !world.is_in_all_world_map(moving_entity.entity_id as i32) {
                 tracing::debug!(
                 "MovePackage: entity with id {} doesn't exist",
@@ -110,4 +120,20 @@ pub fn on_move_package_push(player: &mut Player, push: MovePackagePush) {
                 .pending_movement_vec
                 .extend(moving_entity.move_infos);
         }
+
+        // TODO: review instance id vs map id in world
+        let map = logic::utils::quadrant_util::get_map(player.location.instance_id);
+        let quadrant_id = map.get_quadrant_id(
+            player.location.position.position.x * 100.0,
+            player.location.position.position.y * 100.0,
+        );
+
+        // TODO: This may require some changes for Co-Op
+        if quadrant_id != player.quadrant_id {
+            let (entities_to_remove, entities_to_add) = map.get_update_entities(player.quadrant_id, quadrant_id);
+            player.quadrant_id = quadrant_id;
+            logic::utils::world_util::remove_entities(player, &entities_to_remove);
+            logic::utils::world_util::add_entities(player, &entities_to_add);
+        }
+    }
 }

game-server/src/logic/math/transform.rs

@@ -1,3 +1,4 @@
+use shorekeeper_data::RawVectorData;
 use shorekeeper_protocol::{Rotator, TransformData};
 
 use super::Vector3f;
@@ -47,3 +48,12 @@ impl Transform {
         }
     }
 }
+
+impl From<&[RawVectorData]> for Transform {
+    fn from(transform: &[RawVectorData]) -> Self {
+        Self {
+            position: Vector3f::from(&transform[0]),
+            ..Default::default()
+        }
+    }
+}

game-server/src/logic/math/vector.rs

@@ -1,3 +1,4 @@
+use shorekeeper_data::RawVectorData;
 use shorekeeper_protocol::{Vector, VectorData};
 
 #[derive(Default, Clone, PartialEq, Debug)]
@@ -40,3 +41,13 @@ impl Vector3f {
         }
     }
 }
+
+impl From<&RawVectorData> for Vector3f {
+    fn from(transform: &RawVectorData) -> Self {
+        Self {
+            x: transform.x / 100.0,
+            y: transform.y / 100.0,
+            z: transform.z / 100.0,
+        }
+    }
+}

game-server/src/logic/player/mod.rs

@@ -1,6 +1,6 @@
 use common::time_util;
 use shorekeeper_protocol::{
-    EEntityType, ERemoveEntityType, EntityAddNotify, EntityConfigType, EntityPb, EntityRemoveInfo,
+    EEntityType, EntityState, ERemoveEntityType, EntityAddNotify, EntityConfigType, EntityPb, EntityRemoveInfo,
     EntityRemoveNotify, FightFormationNotifyInfo, FightRoleInfo, FightRoleInfos, FormationRoleInfo,
     GroupFormation, ItemPkgOpenNotify, LivingStatus, PbGetRoleListNotify, PlayerBasicData,
     PlayerFightFormations, PlayerRoleData, PlayerSaveData, ProtocolUnit, UpdateFormationNotify,
@@ -55,6 +55,7 @@ pub struct Player {
     // Runtime
     pub world: Rc<RefCell<World>>,
     pub last_save_time: u64,
+    pub quadrant_id: u64,
 }
 
 impl Player {
@@ -312,6 +313,7 @@ impl Player {
                 .unwrap_or_default(),
             world: Rc::new(RefCell::new(World::new())),
             last_save_time: time_util::unix_timestamp(),
+            quadrant_id: 0,
         }
     }
 

game-server/src/logic/thread_mgr.rs

@@ -19,10 +19,7 @@ use std::{
 
 use super::{ecs::world::World, player::Player, utils::world_util};
 use crate::logic::ecs::world::WorldEntity;
-use crate::{
+use crate::{logic, player_save_task::{self, PlayerSaveReason}, session::Session};
-    player_save_task::{self, PlayerSaveReason},
-    session::Session,
-};
 
 const WATER_MASK: &str = include_str!("../../watermask-rr.js");
 const UID_FIX: &str = include_str!("../../uidfix.js");
@@ -200,6 +197,16 @@ fn handle_logic_input(state: &mut LogicState, input: LogicInput) {
                 content: CENSORSHIP_FIX.to_string(),
             });
 
+            let map = logic::utils::quadrant_util::get_map(player.location.instance_id);
+            let quadrant_id = map.get_quadrant_id(
+                player.location.position.position.x * 100.0,
+                player.location.position.position.y * 100.0,
+            );
+            player.quadrant_id = quadrant_id;
+
+            let entities = map.get_initial_entities(quadrant_id);
+            world_util::add_entities(&player, &entities);
+
             drop(player);
 
             state
@@ -224,6 +231,7 @@ fn handle_logic_input(state: &mut LogicState, input: LogicInput) {
 
             let _ = state.worlds.remove(&player_id);
             // TODO: kick co-op players from removed world
+            // TODO: Remove all entitie
 
             player_save_task::push(
                 player_id,

game-server/src/logic/utils/mod.rs

@@ -1,3 +1,4 @@
 pub mod entity_serializer;
 pub mod load_role_info;
 pub mod world_util;
+pub mod quadrant_util;

game-server/src/logic/utils/quadrant_util.rs

@@ -0,0 +1,230 @@
+use std::collections::HashMap;
+use std::sync::OnceLock;
+
+use shorekeeper_data::LevelEntityConfigData;
+
+#[derive(Clone)]
+struct MapBounds {
+    x_max: f32,
+    x_min: f32,
+    x_translate: f32,
+    y_max: f32,
+    y_min: f32,
+    y_translate: f32,
+}
+
+#[derive(Default)]
+struct Quadrant {
+    entities: HashMap<i64, &'static LevelEntityConfigData>,
+}
+
+pub struct Map {
+    bounds: MapBounds,
+    width: u64,
+    height: u64,
+    quadrants: HashMap<u64, Quadrant>,
+}
+
+// TODO: Make it configurable?
+const EDGE_SIZE: f32 = 1000000f32;
+const EDGE_CHECK: f32 = EDGE_SIZE * 3.0f32;
+
+pub(crate) static MAP_TABLE: OnceLock<HashMap<i32, Map>> = OnceLock::new();
+
+impl MapBounds {
+    fn find_max_min(slice: &[&LevelEntityConfigData]) -> (Self, bool) {
+        let mut x_max = 0f32;
+        let mut x_min = 0f32;
+
+        let mut y_max = 0f32;
+        let mut y_min = 0f32;
+
+        // Find max and min coordinates
+        for entity in slice.iter() {
+            if entity.transform[0].x < x_min { x_min = entity.transform[0].x }
+            if entity.transform[0].x > x_max { x_max = entity.transform[0].x }
+
+            if entity.transform[0].y < y_min { y_min = entity.transform[0].y }
+            if entity.transform[0].y > y_max { y_max = entity.transform[0].y }
+        }
+
+        if (f32::abs(x_max - x_min) < EDGE_CHECK) || (f32::abs(y_max - y_min) < EDGE_CHECK) {
+            // TODO: Handle this special case, since all entities fit, no need for quadrant
+
+            // Move everything to positive coordinates to prevent corner cases
+            let (x_max, x_min, x_translate) = recenter_map(x_max, x_min);
+            let (y_max, y_min, y_translate) = recenter_map(y_max, y_min);
+
+            (MapBounds { x_max, x_min, x_translate, y_max, y_min, y_translate }, false)
+        } else {
+            // Round to edge
+            x_max = round_max_coordinate(x_max, EDGE_SIZE);
+            x_min = round_min_coordinate(x_min, EDGE_SIZE);
+            y_max = round_max_coordinate(y_max, EDGE_SIZE);
+            y_min = round_min_coordinate(y_min, EDGE_SIZE);
+
+            // Adding bounds to prevent OOB when moving
+            x_max += EDGE_SIZE;
+            x_min -= EDGE_SIZE;
+            y_max += EDGE_SIZE;
+            y_min -= EDGE_SIZE;
+
+            // Move everything to positive coordinates to prevent corner cases
+            let (x_max, x_min, x_translate) = recenter_map(x_max, x_min);
+            let (y_max, y_min, y_translate) = recenter_map(y_max, y_min);
+
+            (MapBounds { x_max, x_min, x_translate, y_max, y_min, y_translate }, true)
+        }
+    }
+}
+
+impl Quadrant {
+    fn insert_entity(&mut self, entity_id: i64, entity: &'static LevelEntityConfigData) {
+        self.entities.insert(entity_id, entity);
+    }
+
+    fn get_entities(&self) -> Vec<&LevelEntityConfigData> {
+        self.entities
+            .iter()
+            .map(|(_, v)| *v)
+            .collect()
+    }
+}
+
+impl Map {
+    fn insert_entity(&mut self, entity: &'static LevelEntityConfigData) {
+        let index = self.get_quadrant_id(entity.transform[0].x, entity.transform[0].y);
+        self.quadrants.entry(index).or_default().insert_entity(entity.entity_id, entity)
+    }
+
+    fn get_neighbour_cells(&self, quadrant_id: u64) -> [u64; 9] {
+        let x = quadrant_id % self.width;
+        let y = (quadrant_id - x) / self.width;
+        return [
+            (self.width * (y - 1)) + (x - 1),
+            (self.width * (y - 1)) + (x),
+            (self.width * (y - 1)) + (x + 1),
+            (self.width * (y)) + (x - 1),
+            (self.width * (y)) + (x),
+            (self.width * (y)) + (x + 1),
+            (self.width * (y + 1)) + (x - 1),
+            (self.width * (y + 1)) + (x),
+            (self.width * (y + 1)) + (x + 1),
+        ];
+    }
+
+    fn collect_quadrant_differences(&self, discriminant: [u64; 9], discriminator: [u64; 9]) -> Vec<&LevelEntityConfigData> {
+        let mut output = Vec::new();
+        for quadrant in discriminant {
+            if !discriminator.contains(&quadrant) {
+                if let Some(quadrant) = &self.quadrants.get(&quadrant) {
+                    output.extend_from_slice(&quadrant.get_entities())
+                }
+            }
+        }
+        output
+    }
+
+    pub fn get_quadrant_id(&self, x: f32, y: f32) -> u64 {
+        let width: u64 = unsafe {
+            f32::to_int_unchecked(
+                f32::trunc(
+                    (self.bounds.x_max + self.bounds.x_translate - x) / EDGE_SIZE
+                )
+            )
+        };
+        let height: u64 = unsafe {
+            f32::to_int_unchecked(
+                f32::trunc(
+                    (self.bounds.y_max + self.bounds.y_translate - y) / EDGE_SIZE
+                )
+            )
+        };
+        (self.width * height) + width
+    }
+
+    pub fn get_initial_entities(&self, quadrant_id: u64) -> Vec<&LevelEntityConfigData> {
+        let quadrants = self.get_neighbour_cells(quadrant_id);
+        let mut output = Vec::new();
+        for quadrant in quadrants {
+            if let Some(quadrant) = &self.quadrants.get(&quadrant) {
+                output.extend_from_slice(&quadrant.get_entities())
+            }
+        }
+        output
+    }
+
+    pub fn get_update_entities(&self, old_quadrant_id: u64, new_quadrant_id: u64) -> (Vec<&LevelEntityConfigData>, Vec<&LevelEntityConfigData>) {
+        let old_quadrants = self.get_neighbour_cells(old_quadrant_id);
+        let new_quadrants = self.get_neighbour_cells(new_quadrant_id);
+
+        let entities_to_remove = self.collect_quadrant_differences(old_quadrants, new_quadrants);
+        let entities_to_add = self.collect_quadrant_differences(new_quadrants, old_quadrants);
+
+        (entities_to_remove, entities_to_add)
+    }
+}
+
+pub fn maps_iter() -> std::collections::hash_map::Iter<'static, i32, Map> {
+    MAP_TABLE.get().unwrap().iter()
+}
+
+pub fn initialize_quadrant_system() {
+    let mut map_grouped_entities: HashMap<i32, Vec<&LevelEntityConfigData>> = HashMap::new();
+    for (_, entity) in shorekeeper_data::level_entity_config_data::iter() {
+        map_grouped_entities.entry(entity.map_id).or_default().push(entity);
+    }
+
+    let mut maps: HashMap<i32, Map> = HashMap::new();
+    for (map_id, entities) in map_grouped_entities {
+        let (bounds, _quadrant_enabled) = MapBounds::find_max_min(&entities[..]);
+        let width = unsafe { f32::to_int_unchecked((bounds.x_max - bounds.x_min) / EDGE_SIZE) };
+        let height = unsafe { f32::to_int_unchecked((bounds.y_max - bounds.y_min) / EDGE_SIZE) };
+        let map = maps.entry(map_id).or_insert(
+            Map {
+                bounds: bounds.clone(),
+                width,
+                height,
+                quadrants: HashMap::new(),
+            }
+        );
+
+        for entity in entities {
+            map.insert_entity(entity);
+        }
+    }
+
+    let _ = MAP_TABLE.set(maps);
+}
+
+pub fn get_map(map_id: i32) -> &'static Map {
+    // TODO: Error check for map id
+    MAP_TABLE.get().unwrap().get(&map_id).unwrap()
+}
+
+fn recenter_map(max: f32, min: f32) -> (f32, f32, f32) {
+    match min < 0.0 {
+        true => (max + f32::abs(min), 0.0, min),
+        false => (max, min, 0.0)
+    }
+}
+
+fn round_max_coordinate(coordinate: f32, round: f32) -> f32 {
+    let rounded = f32::round(coordinate);
+    let remainder = rounded % round;
+    if remainder != 0f32 {
+        rounded + (if rounded > 0.0 { round } else { 0.0 } - remainder)
+    } else {
+        rounded
+    }
+}
+
+fn round_min_coordinate(coordinate: f32, round: f32) -> f32 {
+    let rounded = f32::round(coordinate);
+    let remainder = rounded % round;
+    if remainder != 0f32 {
+        rounded + (remainder.signum() * (if rounded > 0.0 { 0.0 } else { round } - f32::abs(remainder)))
+    } else {
+        rounded
+    }
+}

game-server/src/logic/utils/world_util.rs

@@ -1,6 +1,11 @@
-use crate::logic::ecs::world::World;
+use std::cell::{BorrowMutError, RefMut};
-use crate::logic::player::Player;
+
-use crate::logic::utils::entity_serializer;
+use shorekeeper_data::{base_property_data, LevelEntityConfigData};
+use shorekeeper_protocol::{DFsm, EEntityType, EntityAddNotify, EntityConfigType, EntityPb,
+                           EntityRemoveInfo, EntityRemoveNotify, EntityState, FightRoleInfo,
+                           FightRoleInfos, LivingStatus, SceneInformation, SceneMode,
+                           ScenePlayerInformation, SceneTimeInfo};
+
 use crate::logic::{
     components::{
         Attribute, EntityConfig, Equip, Movement, OwnerPlayer, PlayerEntityMarker, Position,
@@ -8,12 +13,13 @@ use crate::logic::{
     },
     ecs::component::ComponentContainer,
 };
+use crate::logic::components::{Fsm, MonsterAi};
+use crate::logic::ecs::entity::Entity;
+use crate::logic::ecs::world::{World, WorldEntity};
+use crate::logic::math::Transform;
+use crate::logic::player::Player;
+use crate::logic::utils::entity_serializer;
 use crate::query_with;
-use shorekeeper_data::base_property_data;
-use shorekeeper_protocol::{
-    EEntityType, EntityConfigType, FightRoleInfo, FightRoleInfos, LivingStatus, SceneInformation,
-    SceneMode, ScenePlayerInformation, SceneTimeInfo,
-};
 
 #[macro_export]
 macro_rules! create_player_entity_pb {
@@ -32,6 +38,8 @@ macro_rules! create_player_entity_pb {
                 .with(ComponentContainer::EntityConfig(EntityConfig {
                     config_id: role_id,
                     config_type: EntityConfigType::Character,
+                    entity_type: EEntityType::Player.into(),
+                    entity_state: EntityState::Default
                 }))
                 .with(ComponentContainer::OwnerPlayer(OwnerPlayer($player_id)))
                 .with(ComponentContainer::Position(Position($position)))
@@ -95,6 +103,8 @@ pub fn add_player_entities(player: &Player) {
                 .with(ComponentContainer::EntityConfig(EntityConfig {
                     config_id: role.role_id,
                     config_type: EntityConfigType::Character,
+                    entity_type: EEntityType::Player.into(),
+                    entity_state: EntityState::Default,
                 }))
                 .with(ComponentContainer::OwnerPlayer(OwnerPlayer(
                     player.basic_info.id,
@@ -209,3 +219,118 @@ fn build_player_info_list(world: &World) -> Vec<ScenePlayerInformation> {
         })
         .collect()
 }
+
+pub fn build_monster_entity(world: &mut WorldEntity, config_id: i32, map_id: i32, transform: Transform) -> Entity {
+    // TODO: Check for more components, AI and so
+    world.create_entity(config_id, EEntityType::Monster.into(), map_id)
+        .with(ComponentContainer::EntityConfig(EntityConfig {
+            config_id,
+            config_type: EntityConfigType::Level,
+            entity_type: EEntityType::Monster.into(),
+            entity_state: EntityState::Born,
+        }))
+        .with(ComponentContainer::Position(Position(transform)))
+        .with(ComponentContainer::Visibility(Visibility(true)))
+        .with(ComponentContainer::Attribute(Attribute::from_data(
+            base_property_data::iter()
+                .find(|d| d.id == 600000100) // TODO: Implement monster stats
+                .unwrap(),
+        )))
+        .with(ComponentContainer::MonsterAi(MonsterAi {
+            weapon_id: 0,
+            hatred_group_id: 0,
+            ai_team_init_id: 100,
+            combat_message_id: 0,
+        }))
+        .with(ComponentContainer::Fsm(Fsm {
+            fsms: vec![
+                DFsm {
+                    fsm_id: 10007,
+                    current_state: 10013,
+                    flag: 0,
+                    k_ts: 0,
+                },
+                DFsm {
+                    fsm_id: 10007,
+                    current_state: 10015,
+                    flag: 0,
+                    k_ts: 0,
+                },
+                DFsm {
+                    fsm_id: 10007,
+                    current_state: 10012,
+                    flag: 0,
+                    k_ts: 0,
+                },
+            ],
+            hash_code: 0,
+            common_hash_code: 0,
+            black_board: vec![],
+            fsm_custom_blackboard_datas: None,
+        }))
+        .with(ComponentContainer::Movement(Movement::default()))
+        .build()
+}
+
+pub fn remove_entities(player: &Player, entities: &[&LevelEntityConfigData]) {
+    let mut removed_entities = Vec::with_capacity(entities.len());
+    // Enclose to drop borrow mut ASAP
+    {
+        let mut world_ref = player.world.borrow_mut();
+        let world = world_ref.get_mut_world_entity();
+
+        for entity in entities {
+            let entity_id = entity.entity_id as i32; // TODO: Should be i64
+            if world.remove_entity(entity_id) {
+                removed_entities.push(world.get_entity_id(entity_id));
+            }
+        }
+    }
+    for entity_id in removed_entities {
+        player.notify(EntityRemoveNotify {
+            remove_infos: vec![EntityRemoveInfo { entity_id, r#type: 0 }],
+            is_remove: true,
+        });
+    }
+}
+
+pub fn add_entities(player: &Player, entities: &[&LevelEntityConfigData]) {
+    let mut added_entities = Vec::with_capacity(entities.len());
+    // Enclose to drop borrow mut ASAP
+    {
+        let mut world_ref = player.world.borrow_mut();
+        let world = world_ref.get_mut_world_entity();
+
+        for entity in entities {
+            // TODO: review other types
+            tracing::debug!("Entity to be added of type: {}", entity.blueprint_type);
+            if entity.blueprint_type.contains("Monster") {
+                added_entities.push(build_monster_entity(
+                    world,
+                    entity.entity_id as i32, // TODO: Should be i64
+                    entity.map_id,
+                    Transform::from(&entity.transform[..]),
+                ));
+            }
+        }
+    }
+
+    let mut world_ref = player.world.borrow();
+    let world = world_ref.get_world_entity();
+    // Since kuro has issues, we can only send one
+    for entity in added_entities {
+        let mut pb = EntityPb {
+            id: entity.entity_id as i64, // TODO: Should be i64
+            ..Default::default()
+        };
+
+        world.get_entity_components(entity.entity_id)
+            .into_iter()
+            .for_each(|comp| comp.set_pb_data(&mut pb));
+
+        player.notify(EntityAddNotify {
+            entity_pbs: vec![pb],
+            is_add: true,
+        });
+    }
+}

game-server/src/main.rs

@@ -21,6 +21,7 @@ async fn main() -> Result<()> {
     ::common::splash::print_splash();
     ::common::logging::init(::tracing::Level::DEBUG);
     shorekeeper_data::load_all_json_data("assets/logic/BinData")?;
+    logic::utils::quadrant_util::initialize_quadrant_system();
 
     let database = Arc::new(shorekeeper_database::connect_to(&CONFIG.database).await?);
     shorekeeper_database::run_migrations(database.as_ref()).await?;