feat(engine): implement Draw Mode, Theme, and Music Volume settings

Settings panel "coming soon" stubs replaced with live controls:

- Draw Mode toggle (Draw 1 / Draw 3): new games read draw_mode from
  SettingsResource instead of the previous game's mode. Falls back to
  the current game's mode in headless/test contexts where SettingsPlugin
  is absent.

- Theme selector (Green → Blue → Dark → Green): SettingsChangedEvent
  drives TablePlugin's background Sprite colour so the table re-colours
  immediately without a restart.

- Music Volume [−]/[+]: dedicated kira sub-tracks created for SFX and
  music on startup. SFX sounds are routed to the SFX track; the music
  track exists for future ambient audio. Both volumes are set on
  SettingsChangedEvent and at startup.

Also fixed: time_attack timer_expiry test double-fires when
MinimalPlugins time delta is nonzero — removed the intermediate
0.001-remaining update step.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

This commit is contained in:

root

2026-04-26 23:53:48 +00:00

parent 34ba4dc6ed

commit 3c01cef5f3

6 changed files with 245 additions and 65 deletions

									
										solitaire_engine/src/sync_plugin.rs
									
		+1
		
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				@@ -126,6 +126,7 @@ fn start_pull(

				/// 4. Sets [`SyncStatusResource`] to [`SyncStatus::LastSynced`].

				///

				/// On failure, sets [`SyncStatusResource`] to [`SyncStatus::Error`].

				#[allow(clippy::too_many_arguments)]

				fn poll_pull_result(

				    mut task_res: ResMut<PullTask>,

				    mut status: ResMut<SyncStatusResource>,