fix(bevy_gltf_blueprints): fixed aabb caching issue (#59)

closes #58

Cargo.lock

@@ -755,7 +755,7 @@ dependencies = [
 
 [[package]]
 name = "bevy_gltf_blueprints"
-version = "0.3.2"
+version = "0.3.3"
 dependencies = [
  "bevy",
  "bevy_gltf_components 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",

crates/bevy_gltf_blueprints/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "bevy_gltf_blueprints"
-version = "0.3.2"
+version = "0.3.3"
 authors = ["Mark 'kaosat-dev' Moissette"]
 description = "Adds the ability to define Blueprints/Prefabs for [Bevy](https://bevyengine.org/) inside gltf files and spawn them in Bevy."
 homepage = "https://github.com/kaosat-dev/Blender_bevy_components_workflow"

crates/bevy_gltf_blueprints/src/aabb.rs

@@ -21,10 +21,15 @@ pub fn compute_scene_aabbs(
         let root_entity = root_entity.2.first().unwrap();
 
         // only recompute aabb if it has not already been done before
-        if !blueprints_config.aabb_cache.contains_key(&name.to_string()) {
+        if blueprints_config.aabb_cache.contains_key(&name.to_string()) {
+            let aabb = blueprints_config
+                .aabb_cache
+                .get(&name.to_string())
+                .expect("we should have the aabb available");
+            commands.entity(*root_entity).insert(*aabb);
+        } else {
             let aabb = compute_descendant_aabb(*root_entity, &children, &existing_aabbs);
             commands.entity(*root_entity).insert(aabb);
-
             blueprints_config.aabb_cache.insert(name.to_string(), aabb);
         }
     }