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Fix players having inventory and lantern control while dead

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This commit is contained in:
DixiE 2021-07-06 22:35:35 +01:00
parent 0a57bf4367
commit 76fe63ed9a
2 changed files with 16 additions and 11 deletions
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6
server/src/events/interaction.rs
View File

@ -49,7 +49,11 @@ pub fn handle_lantern(server: &mut Server, entity: EcsEntity, enable: bool) {
.ecs()
.write_storage::<comp::LightEmitter>()
.remove(entity);
} else {
} else if ecs // Only enable lantern if entity is alive
.read_storage::<comp::Health>()
.get(entity)
.map_or(true, |h| !h.is_dead)
{
let inventory_storage = ecs.read_storage::<Inventory>();
let lantern_opt = inventory_storage
.get(entity)

21
server/src/events/inventory_manip.rs
View File

@ -91,6 +91,17 @@ pub fn handle_inventory(server: &mut Server, entity: EcsEntity, manip: comp::Inv
return;
};
// Disallow inventory manipulation while dead
if state
.ecs()
.read_storage::<comp::Health>()
.get(entity)
.map_or(false, |h| h.is_dead)
{
debug!("Can't manipulate inventory; entity is dead");
return;
}
match manip {
comp::InventoryManip::Pickup(uid) => {
let item_entity = if let Some(item_entity) = state.ecs().entity_from_uid(uid.into()) {
@ -113,16 +124,6 @@ pub fn handle_inventory(server: &mut Server, entity: EcsEntity, manip: comp::Inv
return;
}
// Grab the health from the entity and check if the entity is dead.
let healths = state.ecs().read_storage::<comp::Health>();
if let Some(entity_health) = healths.get(entity) {
if entity_health.is_dead {
debug!("Failed to pick up item as the entity is dead");
return; // If dead, don't continue
}
}
drop(healths);
// First, we remove the item, assuming picking it up will succeed (we do this to
// avoid cloning the item, as we should not call Item::clone and it
// may be removed!).