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refactor(Blenvy:Bevy):
* removed "Library" component & co * "InBlueprint" components are now always inserted: removed "NoInblueprint" component
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@ -169,21 +169,6 @@ There is also a ```BluePrintBundle``` for convenience , which just has
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## Additional information
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## Additional information
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- When a blueprint is spawned, all its children entities (and nested children etc) also have an ```InBlueprint``` component that gets insert
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- When a blueprint is spawned, all its children entities (and nested children etc) also have an ```InBlueprint``` component that gets insert
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- In cases where that is undesirable, you can add a ```NoInBlueprint``` component on the entity you spawn the blueprint with, and the components above will not be add
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- if you want to overwrite the **path** where this crate looks for blueprints (gltf files) , you can add a ```Library``` component , and that will be used instead of the default path
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ie :
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```rust no_run
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commands
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.spawn((
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Name::from("test"),
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BluePrintBundle {
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blueprint: BlueprintInfo("TestBlueprint".to_string()),
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..Default::default()
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},
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Library("models".into()) // now the path to the blueprint above will be /assets/models/TestBlueprint.glb
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))
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```
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- this crate also provides a special optional ```GameWorldTag``` component: this is useful when you want to keep all your spawned entities inside a root entity
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- this crate also provides a special optional ```GameWorldTag``` component: this is useful when you want to keep all your spawned entities inside a root entity
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You can use it in your queries to add your entities as children of this "world"
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You can use it in your queries to add your entities as children of this "world"
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@ -37,23 +37,11 @@ impl BlueprintInfo {
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#[reflect(Component)]
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#[reflect(Component)]
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pub struct SpawnBlueprint;
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pub struct SpawnBlueprint;
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#[derive(Component, Reflect, Default, Debug)]
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#[derive(Component, Reflect, Default, Debug)]
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#[reflect(Component)]
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#[reflect(Component)]
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/// flag component marking any spwaned child of blueprints ..unless the original entity was marked with the `NoInBlueprint` marker component
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/// flag component marking any spwaned child of blueprints
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pub struct InBlueprint;
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pub struct InBlueprint;
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#[derive(Component, Reflect, Default, Debug)]
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#[reflect(Component)]
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/// flag component preventing any spawned child of blueprints to be marked with the `InBlueprint` component
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pub struct NoInBlueprint;
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#[derive(Component, Reflect, Default, Debug)]
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#[reflect(Component)]
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// this allows overriding the default library path for a given entity/blueprint
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pub struct Library(pub PathBuf);
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#[derive(Component, Reflect, Default, Debug)]
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#[derive(Component, Reflect, Default, Debug)]
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#[reflect(Component)]
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#[reflect(Component)]
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/// flag component to force adding newly spawned entity as child of game world
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/// flag component to force adding newly spawned entity as child of game world
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@ -72,7 +60,7 @@ pub struct HideUntilReady;
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#[derive(Component)]
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#[derive(Component)]
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/// marker component, gets added to all children of a currently spawning blueprint instance, can be usefull to avoid manipulating still in progress entities
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/// marker component, gets added to all children of a currently spawning blueprint instance, can be usefull to avoid manipulating still in progress entities
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pub struct BlueprintDisabled;
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pub struct BlueprintInstanceDisabled;
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#[derive(Event, Debug)]
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#[derive(Event, Debug)]
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pub enum BlueprintEvent {
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pub enum BlueprintEvent {
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@ -228,7 +216,7 @@ pub(crate) fn blueprints_prepare_spawn(
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.entity(entity)
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.entity(entity)
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.insert(bevy::prelude::Name::from(blueprint_info.name.clone()));
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.insert(bevy::prelude::Name::from(blueprint_info.name.clone()));
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// add the blueprint spawning marker
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// add the blueprint spawning marker
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commands.entity(entity).insert((BlueprintSpawning));
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commands.entity(entity).insert(BlueprintSpawning);
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}
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}
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}
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}
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@ -510,7 +498,7 @@ pub(crate) fn blueprints_scenes_spawned(
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}
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}
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}
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}
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// Mark all components as "Disabled" (until Bevy gets this as first class feature)
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// Mark all components as "Disabled" (until Bevy gets this as first class feature)
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commands.entity(child).insert(BlueprintDisabled);
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commands.entity(child).insert(BlueprintInstanceDisabled);
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}
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}
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}
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}
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@ -548,7 +536,6 @@ pub(crate) fn blueprints_cleanup_spawned_scene(
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&OriginalChildren,
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&OriginalChildren,
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Option<&Name>,
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Option<&Name>,
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&BlueprintAnimations,
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&BlueprintAnimations,
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Option<&NoInBlueprint>,
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),
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),
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Added<BlueprintChildrenReady>,
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Added<BlueprintChildrenReady>,
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>,
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>,
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@ -563,7 +550,7 @@ pub(crate) fn blueprints_cleanup_spawned_scene(
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all_names: Query<&Name>,
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all_names: Query<&Name>,
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) {
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) {
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for (original, children, original_children, name, animations, no_inblueprint) in
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for (original, children, original_children, name, animations) in
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blueprint_scenes.iter()
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blueprint_scenes.iter()
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{
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{
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info!("YOOO ready !! removing empty nodes {:?}", name);
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info!("YOOO ready !! removing empty nodes {:?}", name);
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@ -585,11 +572,10 @@ pub(crate) fn blueprints_cleanup_spawned_scene(
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// we flag all children of the blueprint instance with 'InBlueprint'
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// we flag all children of the blueprint instance with 'InBlueprint'
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// can be usefull to filter out anything that came from blueprints vs normal children
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// can be usefull to filter out anything that came from blueprints vs normal children
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if no_inblueprint.is_none() {
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for child in all_children.iter_descendants(blueprint_root_entity) {
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for child in all_children.iter_descendants(blueprint_root_entity) {
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commands.entity(child).insert(InBlueprint); // we do this here in order to avoid doing it to normal children
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commands.entity(child).insert(InBlueprint); // we do this here in order to avoid doing it to normal children
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}
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}
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}
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// copy components into from blueprint instance's blueprint_root_entity to original entity
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// copy components into from blueprint instance's blueprint_root_entity to original entity
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commands.add(CopyComponents {
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commands.add(CopyComponents {
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@ -758,7 +744,7 @@ pub(crate) fn blueprints_finalize_instances(
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}
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}
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for child in all_children.iter_descendants(entity) {
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for child in all_children.iter_descendants(entity) {
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commands.entity(child).remove::<BlueprintDisabled>();
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commands.entity(child).remove::<BlueprintInstanceDisabled>();
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}
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}
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if hide_until_ready.is_some() {
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if hide_until_ready.is_some() {
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