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Don't skip entities if the dirty bit was added.

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This commit is contained in:
Aevyrie Roessler 2025-02-28 20:38:55 -08:00
parent 086e1bd606
commit 2d5d3956e5
1 changed files with 5 additions and 4 deletions
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9
crates/bevy_transform/src/systems.rs
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@ -1,6 +1,5 @@
use crate::components::{GlobalTransform, Transform, TransformTreeChanged};
use bevy_ecs::prelude::*;
use derive_more::From;
#[cfg(feature = "std")]
pub use parallel::propagate_parent_transforms;
#[cfg(not(feature = "std"))]
@ -55,11 +54,13 @@ pub fn mark_dirty_trees(
for entity in changed_transforms.iter().chain(orphaned.read()) {
let mut next = entity;
while let Ok((parent, mut tree)) = transforms.get_mut(next) {
if tree.is_changed() {
break; // Tree has already been processed
if tree.is_changed() && !tree.is_added() {
// If the component was changed, this part of the tree has already been processed.
// Ignore this if the change was caused by the component being added.
break;
}
tree.set_changed();
if let Some(parent) = parent.map(ChildOf::get) {
if let Some(parent) = parent.map(|p| p.parent) {
next = parent;
} else {
break;