feat(ecs): make relationships creatable without reference to world

1 files changed, 5 insertions, 2 deletions

diff --git a/ecs/src/component.rs b/ecs/src/component.rs
index 67ae453..5b1e7f5 100644
--- a/ecs/src/component.rs
+++ b/ecs/src/component.rs
@@ -6,7 +6,7 @@ use seq_macro::seq;
 use crate::lock::WriteGuard;
 use crate::system::{ComponentRefMut, Input as SystemInput};
 use crate::type_name::TypeName;
-use crate::EntityComponent;
+use crate::{EntityComponent, World};
 
 pub mod local;
 
@@ -143,6 +143,7 @@ pub trait Sequence
 
     fn from_components<'component>(
         components: impl Iterator<Item = &'component EntityComponent>,
+        world: &'component World,
     ) -> Self::Refs<'component>;
 }
 
@@ -203,6 +204,7 @@ pub trait FromOptional<'comp>
 {
     fn from_optional_component(
         optional_component: Option<WriteGuard<'comp, Box<dyn Component>>>,
+        world: &'comp World,
     ) -> Self;
 }
 
@@ -235,6 +237,7 @@ macro_rules! inner {
 
                 fn from_components<'component>(
                     components: impl Iterator<Item = &'component EntityComponent>,
+                    world: &'component World,
                 ) -> Self::Refs<'component>
                 {
                     #(
@@ -251,7 +254,7 @@ macro_rules! inner {
                     }
 
                     (#(
-                        Comp~I::RefMut::from_optional_component(comp_~I),
+                        Comp~I::RefMut::from_optional_component(comp_~I, world),
                     )*)
                 }
             }