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Pass target ID through the cutter's button handler

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Use the machine entity ID in the button handler prototype. Now to see
about getting the FuelGauge to show the value after a button press.
This commit is contained in:
Robert Garrett
2025-08-28 12:27:53 -05:00
parent 5f1f283500
commit 21c00d4a02
1 changed files with 4 additions and 13 deletions
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17
src/widgets/machines.rs
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@@ -37,19 +37,10 @@ impl SpawnUi for CuttingMachine {
))
.with_children(|cmds| {
let mut button_cmds = cmds.spawn(BigRedButton::bundle("CUT"));
button_cmds.observe(
|trigger: Trigger<Pointer<Click>>,
mut com: Commands,
q: Single<(Entity, &CuttingMachine)>| {
dbg!("Cut button pressed. Triggering a FuelChanged event");
// Feed through the target machine, once the SpawnUi trait is updated
// to require it gets here in the first place.
let cutting_machine = q.0;
com.trigger_targets(FuelChanged, cutting_machine);
},
);
button_cmds.observe(move |trigger: Trigger<Pointer<Click>>, mut com: Commands| {
dbg!("Cut button pressed. Triggering a FuelChanged event");
com.trigger_targets(FuelChanged, machine_id);
});
// TODO: Attach on-press observer so this machine can do something
// in response to that button being pressed
});