The goal of this PR is to improve the usability of events for the Flutter runtime and to hide unnecessary editor implementation detail. This also ensures that an event is not modifiable after it has been reported (from the runtime's perspective)
This is achieved by exposing runtime specific classes `RiveEvent`, `RiveOpenURLEvent` and `RiveGeneralEvent` (similar to the other runtimes), and mapping the current `Event` to these classes as an immutable object. It also maps the list of events to a Map called `properties`.
This PR also:
- Adds more event examples and fixes the audio example (`.stop` resulted in issues, and calling dispose, etc.)
- Adds tests for events
TODO:
- Will need to potentially change things (and expose the `delay`) when this lands: https://github.com/rive-app/rive/pull/5951
Diffs=
eae01824d feat: expose wrapper event class to runtime (#5956)
Co-authored-by: Gordon <pggordonhayes@gmail.com>
Introduces a new Core field type which does not produce stored fields. Instead it provides a callback which can be keyed and unique per type so time based events can trigger against their property keys.
This is to allow things like nested trigger inputs and triggering events from the timeline.
Draft as there's a bunch more work to do for actually invoking them from the StateMachine & LinearAnimations. In the meantime the tests can do some sanity testing.
- [x] Generate core types that do not produce stored fields.
- [x] Massage Keyframe hierarchy to allow for non stored value Keyframes (markers for trigger).
- [x] Key those core types with specialized keyframes.
- [x] Pass context (like StateMachine) to those triggers and see it all tie together.
Diffs=
6058b52ce Timeline events & Core Callback type (#5877)
Co-authored-by: Luigi Rosso <luigi-rosso@users.noreply.github.com>
