@Command(shortDescription = "Plays a test sound")
public void playTestSound(
@CommandParam("xOffset") float xOffset, @CommandParam("zOffset") float zOffset) {
Vector3f position = localPlayer.getPosition();
position.x += xOffset;
position.z += zOffset;
audioManager.playSound(Assets.getSound("engine:dig"), position);
}
/**
* @param event An instance of the ActivateEvent event
* @param entity An instance of EntityRef Deal with the real activation event (No predicted) and
* play a sound.
*/
@ReceiveEvent(components = {PlaySoundActionComponent.class})
public void onActivate(ActivateEvent event, EntityRef entity) {
if (event.getInstigator().equals(localPlayer.getCharacterEntity())) {
return; // owner has heard sound from prediction
}
PlaySoundActionComponent playSound = entity.getComponent(PlaySoundActionComponent.class);
StaticSound sound = random.nextItem(playSound.sounds);
verifyAndPlaySound(event, playSound, sound);
}
private void updateFocalDistance(HitResult hitInfo, float delta) {
float focusRate = 4.0f; // how fast the focus distance is updated
// if the hit result from a trace has a recorded a hit
if (hitInfo.isHit()) {
Vector3f playerToTargetRay = new Vector3f();
// calculate the distance from the player to the hit point
playerToTargetRay.sub(hitInfo.getHitPoint(), localPlayer.getPosition());
// gradually adjust focalDistance from it's current value to the hit point distance
focalDistance = TeraMath.lerp(focalDistance, playerToTargetRay.length(), delta * focusRate);
// if nothing was hit, gradually adjust the focusDistance to the maximum length of the update
// function trace
} else {
focalDistance = TeraMath.lerp(focalDistance, targetDistance, delta * focusRate);
}
}
@Override
public boolean switchItem(
EntityRef fromInventory,
EntityRef instigator,
int slotFrom,
EntityRef toInventory,
int slotTo) {
if (!InventoryUtils.moveItem(instigator, fromInventory, slotFrom, toInventory, slotTo)) {
return false;
}
MoveItemRequest request =
new MoveItemRequest(instigator, fromInventory, slotFrom, toInventory, slotTo, changeId++);
pendingMoves.put(request.getChangeId(), request);
localPlayer.getClientEntity().send(request);
return true;
}
public void update(float delta) {
// Repair lost target
// TODO: Improvements to temporary chunk handling will remove the need for this
boolean lostTarget = false;
updateTarget();
if (!target.exists()) {
targetBlockPos = null;
lostTarget = true;
}
// TODO: This will change when camera are handled better (via a component)
Camera camera = worldRenderer.getActiveCamera();
HitResult hitInfo =
physics.rayTrace(
new Vector3f(camera.getPosition()),
new Vector3f(camera.getViewingDirection()),
targetDistance,
filter);
updateFocalDistance(hitInfo, delta);
Vector3i newBlockPos = null;
EntityRef newTarget = EntityRef.NULL;
if (hitInfo.isHit()) {
newTarget = hitInfo.getEntity();
hitPosition = hitInfo.getHitPoint();
hitNormal = hitInfo.getHitNormal();
if (hitInfo.isWorldHit()) {
newBlockPos = new Vector3i(hitInfo.getBlockPosition());
}
}
if (!Objects.equal(target, newTarget) || lostTarget) {
EntityRef oldTarget = target;
oldTarget.send(new CameraOutEvent());
newTarget.send(new CameraOverEvent());
localPlayer.getCharacterEntity().send(new CameraTargetChangedEvent(oldTarget, newTarget));
}
target = newTarget;
targetBlockPos = newBlockPos;
}
@Override
public void update(float delta) {
audioManager.updateListener(
localPlayer.getPosition(), localPlayer.getViewRotation(), localPlayer.getVelocity());
}
@Override
public void update() {
super.update();
updateHealthBar(localPlayer.getCharacterEntity().getComponent(HealthComponent.class));
updateBreathBar(
localPlayer.getCharacterEntity().getComponent(DrownsComponent.class),
localPlayer.getCharacterEntity().getComponent(DrowningComponent.class));
}
private EntityRef[] getInputEntities() {
return new EntityRef[] {localPlayer.getClientEntity(), localPlayer.getCharacterEntity()};
}
@Override
public boolean moveItemToSlots(
EntityRef instigator,
EntityRef fromInventory,
int slotFrom,
EntityRef toInventory,
List<Integer> toSlots) {
if (!InventoryUtils.moveItemToSlots(
instigator, fromInventory, slotFrom, toInventory, toSlots)) {
return false;
}
MoveItemToSlotsRequest request =
new MoveItemToSlotsRequest(
instigator, fromInventory, slotFrom, toInventory, toSlots, changeId++);
pendingMoves.put(request.getChangeId(), request);
localPlayer.getClientEntity().send(request);
return true;
}