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Merge branch 'shandley/bugfix-run-sfx-when-immobile' into 'master'

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fix: Prevent dispatching Run SFX if an entity is not moving

See merge request veloren/veloren!729
This commit is contained in:
Imbris 2020-01-18 18:49:17 +00:00
commit 259879d832
1 changed files with 45 additions and 6 deletions
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51
voxygen/src/audio/sfx/event_mapper/movement.rs
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@ -4,7 +4,7 @@ use crate::audio::sfx::{SfxTriggerItem, SfxTriggers};
use client::Client;
use common::{
comp::{ActionState, Body, CharacterState, MovementState, Pos},
comp::{ActionState, Body, CharacterState, MovementState, Pos, Vel},
event::{EventBus, SfxEvent, SfxEventItem},
};
use hashbrown::HashMap;
@ -38,9 +38,10 @@ impl MovementEventMapper {
.get(client.entity())
.map_or(Vec3::zero(), |pos| pos.0);
for (entity, pos, body, character) in (
for (entity, pos, vel, body, character) in (
&ecs.entities(),
&ecs.read_storage::<Pos>(),
&ecs.read_storage::<Vel>(),
&ecs.read_storage::<Body>(),
ecs.read_storage::<CharacterState>().maybe(),
)
@ -59,7 +60,9 @@ impl MovementEventMapper {
});
let mapped_event = match body {
Body::Humanoid(_) => Self::map_movement_event(character, state.event.clone()),
Body::Humanoid(_) => {
Self::map_movement_event(character, state.event.clone(), vel.0)
}
Body::QuadrupedMedium(_) => {
// TODO: Quadriped running sfx
SfxEvent::Idle
@ -122,12 +125,25 @@ impl MovementEventMapper {
/// however that list does not provide enough resolution to target specific entity events, such
/// as opening or closing the glider. These methods translate those entity states with some additional
/// data into more specific `SfxEvent`'s which we attach sounds to
fn map_movement_event(current_event: &CharacterState, previous_event: SfxEvent) -> SfxEvent {
fn map_movement_event(
current_event: &CharacterState,
previous_event: SfxEvent,
vel: Vec3<f32>,
) -> SfxEvent {
match (current_event.movement, current_event.action, previous_event) {
(_, ActionState::Roll { .. }, _) => SfxEvent::Roll,
(MovementState::Climb, ..) => SfxEvent::Climb,
(MovementState::Swim, ..) => SfxEvent::Swim,
(MovementState::Run, ..) => SfxEvent::Run,
(MovementState::Run, ..) => {
// If the entitys's velocity is very low, they may be stuck, or walking into a solid object.
// We should not trigger the run SFX in this case, even if their move state indicates running.
// The 0.1 value is an approximation from playtesting scenarios where this can occur.
if vel.magnitude() > 0.1 {
SfxEvent::Run
} else {
SfxEvent::Idle
}
}
(MovementState::Jump, ..) => SfxEvent::Jump,
(MovementState::Fall, _, SfxEvent::Glide) => SfxEvent::GliderClose,
(MovementState::Stand, _, SfxEvent::Fall) => SfxEvent::Run,
@ -238,24 +254,40 @@ mod tests {
action: ActionState::Idle,
},
SfxEvent::Idle,
Vec3::zero(),
);
assert_eq!(result, SfxEvent::Idle);
}
#[test]
fn maps_run() {
fn maps_run_with_sufficient_velocity() {
let result = MovementEventMapper::map_movement_event(
&CharacterState {
movement: MovementState::Run,
action: ActionState::Idle,
},
SfxEvent::Idle,
Vec3::new(0.5, 0.8, 0.0),
);
assert_eq!(result, SfxEvent::Run);
}
#[test]
fn does_not_map_run_with_insufficient_velocity() {
let result = MovementEventMapper::map_movement_event(
&CharacterState {
movement: MovementState::Run,
action: ActionState::Idle,
},
SfxEvent::Idle,
Vec3::new(0.02, 0.0001, 0.0),
);
assert_eq!(result, SfxEvent::Idle);
}
#[test]
fn maps_roll() {
let result = MovementEventMapper::map_movement_event(
@ -267,6 +299,7 @@ mod tests {
movement: MovementState::Run,
},
SfxEvent::Run,
Vec3::zero(),
);
assert_eq!(result, SfxEvent::Roll);
@ -280,6 +313,7 @@ mod tests {
action: ActionState::Idle,
},
SfxEvent::Fall,
Vec3::zero(),
);
assert_eq!(result, SfxEvent::Fall);
@ -293,6 +327,7 @@ mod tests {
action: ActionState::Idle,
},
SfxEvent::Fall,
Vec3::zero(),
);
assert_eq!(result, SfxEvent::Run);
@ -306,6 +341,7 @@ mod tests {
action: ActionState::Idle,
},
SfxEvent::Jump,
Vec3::zero(),
);
assert_eq!(result, SfxEvent::GliderOpen);
@ -319,6 +355,7 @@ mod tests {
action: ActionState::Idle,
},
SfxEvent::Glide,
Vec3::zero(),
);
assert_eq!(result, SfxEvent::Glide);
@ -332,6 +369,7 @@ mod tests {
action: ActionState::Idle,
},
SfxEvent::Glide,
Vec3::zero(),
);
assert_eq!(result, SfxEvent::GliderClose);
@ -345,6 +383,7 @@ mod tests {
action: ActionState::Idle,
},
SfxEvent::Glide,
Vec3::zero(),
);
assert_eq!(result, SfxEvent::GliderClose);