diff options
| author | HampusM <hampus@hampusmat.com> | 2024-12-20 20:19:12 +0100 |
|---|---|---|
| committer | HampusM <hampus@hampusmat.com> | 2024-12-20 21:33:13 +0100 |
| commit | 36bfd4159cb1bd8b3d47a834824465728dfb5bd8 (patch) | |
| tree | 89efb158591ffacce09e72b2a0e02208e12f31b9 /ecs/src/component | |
| parent | be7d20f0c57cc834e943426090fe2debf76ca98d (diff) | |
perf(ecs): use component index map when creating component sequences
Diffstat (limited to 'ecs/src/component')
| -rw-r--r-- | ecs/src/component/storage.rs | 5 |
1 files changed, 5 insertions, 0 deletions
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() |