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use crate::{
c::{spEvent, spEventData},
c_interface::{NewFromPtr, SyncPtr},
TrackEntry,
};
#[allow(unused_imports)]
use crate::AnimationState;
/// A wrapper for [`Event`] that makes events slightly nicer to work with in Rust.
///
/// To receive events, see [`AnimationState::set_listener`].
pub enum AnimationEvent<'a> {
Start {
/// The track this event originated from.
track_entry: TrackEntry,
},
Interrupt {
/// The track this event originated from.
track_entry: TrackEntry,
},
End {
/// The track this event originated from.
track_entry: TrackEntry,
},
Complete {
/// The track this event originated from.
track_entry: TrackEntry,
},
Dispose {
/// The track this event originated from.
track_entry: TrackEntry,
},
Event {
/// The track this event originated from.
track_entry: TrackEntry,
/// The name of the event, which is unique across all events in the skeleton.
name: &'a str,
/// The animation time this event was keyed.
time: f32,
/// The event's int value.
int: i32,
/// The event's float value.
float: f32,
/// The event's string value or an empty string.
string: &'a str,
/// The event's audio path or an empty string.
audio_path: &'a str,
/// The event's audio volume.
volume: f32,
/// The event's audio balance.
balance: f32,
/// The raw event data.
event: Event,
},
}
/// Events fired from animations.
///
/// [Spine API Reference](http://esotericsoftware.com/spine-api-reference#Event)
///
/// To receive events, see [`AnimationState::set_listener`].
#[derive(Debug)]
pub struct Event {
c_event: SyncPtr<spEvent>,
}
impl NewFromPtr<spEvent> for Event {
unsafe fn new_from_ptr(c_event: *mut spEvent) -> Self {
Self {
c_event: SyncPtr(c_event),
}
}
}
impl Event {
c_accessor_tmp_ptr_mut!(
/// The events's setup pose data.
data,
/// The events's mutable setup pose data.
data_mut,
data,
EventData,
spEventData
);
c_accessor!(
/// The animation time this event was keyed.
time,
time,
f32
);
c_accessor!(
/// The event's int value.
int_value,
intValue,
i32
);
c_accessor!(
/// The event's float value.
float_value,
floatValue,
f32
);
c_accessor_string!(
/// The event's string value or an empty string.
string_value,
stringValue
);
c_accessor!(
/// The event's audio volume value.
volume,
volume,
f32
);
c_accessor!(
/// The event's audio balance value.
balance,
balance,
f32
);
c_ptr!(c_event, spEvent);
}
/// Static event data imported from Spine.
///
/// [Spine API Reference](http://esotericsoftware.com/spine-api-reference#EventData)
#[derive(Debug)]
pub struct EventData {
c_event_data: SyncPtr<spEventData>,
}
impl NewFromPtr<spEventData> for EventData {
unsafe fn new_from_ptr(c_event_data: *mut spEventData) -> Self {
Self {
c_event_data: SyncPtr(c_event_data),
}
}
}
impl EventData {
c_accessor_string!(
///The name of the event, which is unique across all events in the skeleton.
name,
name
);
c_accessor!(
/// The event's int value.
int_value,
intValue,
i32
);
c_accessor!(
/// The event's float value.
float_value,
floatValue,
f32
);
c_accessor_string!(
/// The event's string value or an empty string.
string_value,
stringValue
);
c_accessor_string!(
/// The event's audio path.
audio_path,
audioPath
);
c_accessor!(
/// The event's audio volume value.
volume,
volume,
f32
);
c_accessor!(
/// The event's audio balance value.
balance,
balance,
f32
);
c_ptr!(c_event_data, spEventData);
}