Struct EntityContainer 

pub struct EntityContainer {
    pub entities: FxHashMap<i32, Entity>,
    /* private fields */
}

Container managing all active entities.

Fields

entities: FxHashMap<i32, Entity>

Implementations

impl EntityContainer

pub fn new() -> Self

pub fn handle_packet_entities( &mut self, msg: CsvcMsgPacketEntities, class_info: &ClassInfo, serializers: &SerializerContainer, string_tables: &StringTableContainer, field_decode_ctx: &mut FieldDecodeContext, fp_buf: &mut Vec<FieldPath>, ) -> Result<()>

Handle a CSVCMsg_PacketEntities message.

pub fn handle_packet_entities_filtered( &mut self, msg: CsvcMsgPacketEntities, class_info: &ClassInfo, serializers: &SerializerContainer, string_tables: &StringTableContainer, field_decode_ctx: &mut FieldDecodeContext, class_filter: &HashSet<&str>, fp_buf: &mut Vec<FieldPath>, ) -> Result<()>

Handle a CSVCMsg_PacketEntities message, only tracking specified entity classes. Entities not in the filter are parsed (to advance the bit reader) but not stored.

pub fn get(&self, index: i32) -> Option<&Entity>

Look up an entity by its slot index.

pub fn get_by_handle(&self, handle: u32) -> Option<&Entity>

Resolve a networked CHandle to the entity it refers to, if still active.

Applies ENTITY_HANDLE_INDEX_MASK to recover the entity index, then looks it up. This is the canonical way to follow a handle field such as m_hPawn; decoding the mask by hand risks resolving the wrong entity.

pub fn iter(&self) -> impl Iterator<Item = (&i32, &Entity)>

Iterate over all active entities as (index, entity) pairs.

pub fn updated_indices(&self) -> &[i32]

Indices of tracked entities created or updated during the current tick.

Lets change-only consumers (cooldowns, modifiers, …) process just the entities a tick touched instead of rescanning every active entity. Valid inside a run_to_end* per-tick callback; the parser clears it after each callback returns.

Caveats: an index may appear more than once if multiple packets in the same tick updated the entity, and may refer to an entity that is no longer active if it was deleted later in the same tick. Resolve each with get and skip None.

pub fn clear_updated(&mut self)

Clear the per-tick updated set. Called by the parser after each callback.

pub fn len(&self) -> usize

Number of currently active entities.

pub fn is_empty(&self) -> bool

Trait Implementations

impl Default for EntityContainer

fn default() -> EntityContainer

Returns the “default value” for a type.