/// <summary>
/// Emit damage based on a raycast hit.
/// </summary>
/// <param name="hit">The raycast hit information.</param>
public virtual void RaycastHitDamage(RaycastHit hit)
{
DamageReceiver damageReceiver = hit.collider.GetComponent <DamageReceiver>();
if (damageReceiver != null)
{
// Don't apply damage or healing to self
if (damageReceiver.RootTransform == rootTransform)
{
return;
}
// Do damage
float damageValue = defaultDamageValue * (timeBased ? Time.deltaTime : 1);
for (int i = 0; i < damageOverrideValues.Count; ++i)
{
if (damageOverrideValues[i].HealthType == damageReceiver.HealthType)
{
float damageAmount = damageFalloffCurve.Evaluate(Vector3.Distance(transform.position, hit.point) / maxEffectDistance);
damageValue = damageOverrideValues[i].Value * damageAmount;
if (timeBased)
{
damageValue *= Time.deltaTime;
}
}
}
if (damageValue != 0)
{
damageReceiver.Damage(damageValue, hit.point, healthModifierType, rootTransform);
}
// Calculate healing value
float healingValue = defaultHealingValue * (timeBased ? Time.deltaTime : 1);
for (int i = 0; i < healingOverrideValues.Count; ++i)
{
if (healingOverrideValues[i].HealthType == damageReceiver.HealthType)
{
float healingAmount = damageFalloffCurve.Evaluate(Vector3.Distance(transform.position, hit.point) / maxEffectDistance);
float healing = healingOverrideValues[i].Value * healingAmount;
if (timeBased)
{
healing *= Time.deltaTime;
}
}
}
// Apply healing
if (healingValue != 0)
{
damageReceiver.Heal(healingValue, hit.point, healthModifierType, rootTransform);
}
}
}