From 36bfd4159cb1bd8b3d47a834824465728dfb5bd8 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Fri, 20 Dec 2024 20:19:12 +0100
Subject: perf(ecs): use component index map when creating component sequences
---
ecs/src/component/storage.rs | 5 +++++
1 file changed, 5 insertions(+)
(limited to 'ecs/src/component')
diff --git a/ecs/src/component/storage.rs b/ecs/src/component/storage.rs
index dcf0181..b46d053 100644
--- a/ecs/src/component/storage.rs
+++ b/ecs/src/component/storage.rs
@@ -414,6 +414,11 @@ impl Archetype
EntityIter { iter: self.entities.iter() }
}
+ pub fn entity_cnt(&self) -> usize
+ {
+ self.entities.len()
+ }
+
pub fn get_index_for_component(&self, component_id: Uid) -> Option<usize>
{
self.component_ids.get(&component_id).copied()
--
cgit v1.2.3-18-g5258