scene_dash_v2 0.6.0

ECS gameplay architecture for flutter_scene 3D games: entities, systems, schedules, events, state machines, input, physics, reactive widgets, headless tests.

Changelog

0.6.0

• SceneTransform sync writes a node only when its transform or bound node changed (or the node's matrix was replaced); unchanged entities cost about half as much per frame.
• Scene mounting tracks NodeRef row changes instead of rescanning every bound entity. A node shared by several entities stays mounted until the last one drops it, and every entity whose node is mounted is Mounted.
• EntityBuilder.matching takes where: (q) => q.having<T>() instead of require:/exclude: Type lists.
• Game.emit routes like world.emit.
• Requires scene_dash_v2_core 0.6.0.

0.5.6

• upgrade to flutter scene 0.24

0.5.5

• breaking: removed equals from EntityBuilder, WorldBuilder, and WorldBuilder.pulse. select now compares lists, sets, maps, and iterables by contents, one level deep, against a kept copy, so returning a live list works without copying it.
• WorldBuilder.pulse passes that kept copy to trigger as previous, so in-place changes are visible to it.
• EntityBuilder.matching keeps its entity while it matches and skips rescans until a watched store changes. Per-frame cost no longer grows with world size.
• Split the combat sample's skill bar into one builder per slot.
• Requires scene_dash_v2_core 0.5.4.

0.5.4

• Fix transform sync leaving a node's authored decomposition stale, so a later node.rotation/node.scale write snapped it back.
• Fix headless games booted with physics: never running fixed schedules.
• Ignore onTick after shutdown instead of throwing every frame.
• Remove the unused Game.dispatch. use world.sendEvent or world.emit.

0.5.3

• Dispose widget event readers on unmount instead of retaining a reader pool.
• Complete scene-driver and frame-notifier cleanup when app shutdown fails.
• Send unclaimed-component diagnostics to the default debug diagnostic sink.
• Update node-binding documentation and compile representative examples in CI.
• Remove the inspector widgets, inspector snapshot API, package references, documentation, and example overlay controls.
• Add equals: to both EntityBuilder forms and document snapshot selections.
• Prevent event callback failures from replaying UI effects; report failures through Flutter and continue delivering the batch.
• Reject negative polling intervals and non-finite or non-positive pulse durations, including when widgets update in release builds.
• Refresh entity and world selections when widgets update, including during polling intervals.
• Reset pulse feedback on game and builder mode changes while preserving active feedback across parent rebuilds.
• Restart polling when the game or interval change.

0.5.2

• A variety of ordering fixes for events and command buffers.

0.5.1

• breaking: removed debugDraw since flutterscene now provides DebugDraw itself.
• upgrade to flutter_scene 0.23
• updated examples

0.5.0

• upgrade to flutter scene 0.22.1 and introduces a way to use authored components for .fscene in ecs via installSceneBaker

0.4.0

• upgrade deps

0.3.0

• adds gameTween, vector3Tween, colorTween, smoothTo and moveToward

0.2.0

• adds new routine mechanism for better organizing sequenced game logic

0.1.3

• adds custom schedules feature

0.1.2

• minor fixes for pub dev

0.1.0

First release.