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Diffstat (limited to 'ecs/src/system/stateful.rs')
| -rw-r--r-- | ecs/src/system/stateful.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ecs/src/system/stateful.rs b/ecs/src/system/stateful.rs index 6c0b554..b765ff0 100644 --- a/ecs/src/system/stateful.rs +++ b/ecs/src/system/stateful.rs @@ -85,6 +85,13 @@ macro_rules! impl_system { self } + fn prepare(&self, world_data: &WorldData) + { + #( + TParam~I::handle_pre_run(world_data); + )* + } + fn run<'this>(&'this self, world_data: &'world WorldData) where 'this: 'world |