An experimental, status effects-as-entities system for Bevy.
Improve insert mode performance.
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-7
+4
-1
src/bundle_inspector.rs
+4
-1
src/bundle_inspector.rs
···
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1
use crate::EffectMode;
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use bevy_ecs::prelude::{Bundle, Entity, Name, Resource, World};
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use bevy_ecs::relationship::RelationshipHookMode;
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#[derive(Resource)]
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pub(crate) struct BundleInspector {
···
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impl BundleInspector {
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pub fn get_effect_meta<B: Bundle>(&mut self, bundle: B) -> (Option<Name>, EffectMode) {
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let e = self.scratch_entity;
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self.world.entity_mut(e).insert(bundle);
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self.world
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.entity_mut(e)
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.insert_with_relationship_hook_mode(bundle, RelationshipHookMode::Skip);
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let name = self.world.entity(e).get::<Name>().cloned();
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+3
-6
src/command.rs
+3
-6
src/command.rs
···
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return;
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}
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let Some(effected_by) = world
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.get::<EffectedBy>(self.target)
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.map(|e| e.collection().clone())
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else {
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let Some(effected_by) = world.get::<EffectedBy>(self.target).map(|e| e.collection()) else {
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world.spawn(self.bundle_full());
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return;
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};
···
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let other_name = world.get::<Name>(*entity);
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-
if name == other_name.cloned() {
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if name.as_ref() == other_name {
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return Some(*entity);
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}
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···
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match mode {
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EffectMode::Stack => unreachable!(),
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EffectMode::Insert => {
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world.entity_mut(old_entity).insert(self.bundle_full());
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world.entity_mut(old_entity).insert(self.bundle);
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}
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EffectMode::Merge => self.merge(world, old_entity),
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}