void OnTriggerStay(Collider collider)
{
if (CNetwork.IsServer)
{
if (burning)
{
// Damage everything within radius that is flammable.
CActorHealth victimHealth = collider.GetComponent <CActorHealth>();
if (victimHealth != null)
{
if (victimHealth.flammable)
{
victimHealth.health -= Time.fixedDeltaTime;
}
else
{
// Damage players - they use their own health script.
CPlayerHealth otherPlayerhealth = collider.GetComponent <CPlayerHealth>();
if (otherPlayerhealth != null)
{
otherPlayerhealth.ApplyDamage(Time.fixedDeltaTime);
}
}
}
}
}
}
void OnCollisionEnter(Collision collision)
{
if (CNetwork.IsServer)
{
//Assume player weighs 80 kg
float fMass = 80;
//Acceleration will be the relative velocity, as this is essentially an instant change in velocity.
float fAcceleration = collision.relativeVelocity.magnitude;
//f = ma
float fNetForce = fMass * fAcceleration;
if (fNetForce > m_fForceDamageThreshold)
{
CPlayerHealth health = gameObject.GetComponent <CPlayerHealth>();
//Make damage scale exponentially, according to force.
//For reference, a human punch can exert up to 5000 newtons of force. Let's assume that would hurt lots.
float fDamage = Mathf.Log(fNetForce, 2);
health.ApplyDamage(Mathf.Clamp(fDamage, 5, 45));
//Debug.Log("Player took damage after being hit by " + collision.gameObject.name);
//Debug.Log("Force = " + fNetForce.ToString());
//Debug.Log("Damage = " + fDamage.ToString());
}
}
}