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fix(spatial): fix model nodes not despawning properly

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Signed-off-by: Schmarni <marnistromer@gmail.com>
This commit is contained in:
Schmarni
2025-09-02 22:47:00 +02:00
parent 6f113a9ec4
commit b6524e90e1
2 changed files with 3 additions and 20 deletions
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1
src/nodes/drawable/model.rs
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@@ -261,6 +261,7 @@ fn gen_model_parts(
);
}
_ = model.parts.set(parts);
model.spatial.set_entity(model.bevy_scene_entity.get().unwrap().0);
}
}

22
src/nodes/spatial/mod.rs
View File

@@ -30,8 +30,8 @@ impl Plugin for SpatialNodePlugin {
PostUpdate,
(
spawn_spatial_nodes,
despawn_unneeded_spatial_nodes,
update_spatial_node_parenting,
despawn_unneeded_spatial_nodes,
update_spatial_nodes,
)
.chain()
@@ -72,7 +72,6 @@ fn update_spatial_node_parenting(
if parent.map(|v| v.0) == parent_entity {
continue;
}
info!("changing bevy parent: {:?} to {:?}", parent.map(|v| v.0), parent_entity);
match parent_entity {
Some(e) => cmds.entity(entity).insert(ChildOf(e)),
None => cmds.entity(entity).remove::<ChildOf>(),
@@ -83,7 +82,6 @@ fn update_spatial_node_parenting(
fn despawn_unneeded_spatial_nodes(query: Query<(Entity, &SpatialNode)>, cmds: ParallelCommands) {
query.par_iter().for_each(|(entity, spatial_node)| {
if spatial_node.0.upgrade().is_none() {
info!("despawn {entity}");
cmds.command_scope(|mut cmds| cmds.entity(entity).despawn());
}
});
@@ -93,14 +91,12 @@ fn update_spatial_nodes(
mut query: Query<(
&mut BevyTransform,
&SpatialNode,
Option<&ChildOf>,
&mut Visibility,
)>,
parent_query: Query<&GlobalTransform>,
) {
query
.par_iter_mut()
.for_each(|(mut transform, spatial_node, child_of, mut vis)| {
.for_each(|(mut transform, spatial_node, mut vis)| {
let _span = debug_span!("updating spatial node").entered();
let Some(spatial) = spatial_node.0.upgrade() else {
return;
@@ -127,19 +123,6 @@ fn update_spatial_nodes(
_ => {}
}
*transform = BevyTransform::from_matrix(spatial.local_transform());
// match child_of {
// Some(child_of) => {
// let Ok(parent) = parent_query.get(child_of.0) else {
// warn!("SpatialNode bevy Parent doesn't have global transform");
// return;
// };
// *transform =
// BevyTransform::from_matrix(parent.compute_matrix().inverse() * mat4);
// }
// None => {
// *transform = BevyTransform::from_matrix(mat4);
// }
// }
});
}
@@ -336,7 +319,6 @@ impl Spatial {
self.parent.lock().clone()
}
fn set_parent(self: &Arc<Self>, new_parent: &Arc<Spatial>) {
info!("setting parent for {:?}", self.node().map(|v| v.id));
if let Some(parent) = self.get_parent() {
parent.children.remove(self);
}