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Code Issues Releases Wiki Activity

player condition handling

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This commit is contained in:
Robin Appelman 2025-06-26 00:17:05 +02:00
commit 809d2504f5
7 changed files with 499 additions and 4 deletions
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12
src/demo/message/packetentities.rs
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@ -318,9 +318,10 @@ fn get_entity_for_update(
update_type: UpdateType,
delta: Option<ServerTick>,
) -> Result<PacketEntity> {
let class_id = *state
let class_id = state
.entity_classes
.get(&entity_index)
.copied()
.ok_or(ParseError::UnknownEntity(entity_index))?;
Ok(PacketEntity {
@ -354,13 +355,14 @@ impl Parse<'_> for PacketEntitiesMessage {
for _ in 0..updated_entries {
let diff: u32 = read_bit_var(&mut data)?;
last_index = last_index.saturating_add(diff as i32).saturating_add(1);
if last_index >= 2048 {
let index = last_index.saturating_add(diff as i32).saturating_add(1);
if index >= 2048 {
return Err(ParseError::InvalidDemo("invalid entity index"));
}
let entity_index = EntityId::from(last_index as u32);
let entity_index = EntityId::from(index as u32);
let update_type = data.read()?;
if update_type == UpdateType::Enter {
let mut entity =
Self::read_enter(&mut data, entity_index, state, base_line, delta)?;
@ -392,6 +394,8 @@ impl Parse<'_> for PacketEntitiesMessage {
baseline_index: BaselineIndex::First,
});
}
last_index = index;
}
if delta.is_some() {