private void OnTriggerStay2D(Collider2D collision)
{
if (!collision.attachedRigidbody)
{
return;
}
PerceiveUnit unit = collision.GetComponent <PerceiveUnit>();
if (!unit)
{
return;
}
_noiseAccumulator += collision.attachedRigidbody.velocity.magnitude * walkVelocityScale;
if (_noiseAccumulator > noiseThreshold && SenseNoise.CanSpreadNoise())
{
_noiseAccumulator = 0;
NoiseData noiseData = new NoiseData();
noiseData.position = collision.transform.position;
noiseData.velocity = collision.attachedRigidbody.velocity;
noiseData.fraction = unit.fraction;
SenseNoise.SpreadNoise(noiseData);
}
}
void Start()
{
var healthController = GetComponent <HealthController>();
healthController.onDamageCallback += (DamageData data) =>
{
_damageAccumulator += data.damage;
if (_damageAccumulator >= damageThreshold && SenseNoise.CanSpreadNoise())
{
_damageAccumulator = 0;
NoiseData noiseData = new NoiseData();
noiseData.position = data.position;
noiseData.velocity = Vector2.zero;
SenseNoise.SpreadNoise(noiseData);
}
};
}