public static float[,] FalloffData(int resolution)
{
float[,] falloffMap = new float[resolution, resolution];
float xValue, yValue, value;
for (int y = 0; y < resolution; y++)
{
for (int x = 0; x < resolution; x++)
{
xValue = x / (float)resolution * 2 - 1;
yValue = y / (float)resolution * 2 - 1;
value = Mathf.Max(Mathf.Abs(xValue), Mathf.Abs(yValue));
falloffMap[y, x] = Falloff.Evaluate(value);
}
}
return(falloffMap);
}
//-------------------------------------------------------------------------------------------------------------------------
// TODO: integrate damage filters into explosive effect attributes
public virtual void Detonate()
{
OnDetonate.Invoke();
if (shrapnelPrefab)
{
foreach (var collider in m_effectOrigin.GetComponentsInChildren <Collider>())
{
collider.isTrigger = true;
}
var shrapnel = GameObject.Instantiate(shrapnelPrefab, m_effectOrigin.position, m_effectOrigin.rotation);
shrapnel.SetActive(true);
GameObject.Destroy(shrapnel, shrapnelDuration);
}
//TODO: implement shielding of blast effects
Collider[] hitColliders = Physics.OverlapSphere(m_effectOrigin.position + EffectPositionOffset, EffectRadius, AffectedLayers, QueryTriggerInteraction.UseGlobal);
var hitDamageables = new List <Damageable>();
//var bodies = new List<Rigidbody>();
//Debug.Log("[BOOM HIT]");
RootMotion.FinalIK.RagdollUtility ragdoll = null;
foreach (var hitCollider in hitColliders)
{
//Debug.Log("[BOOM HIT] " + hit.name);
var damageable = hitCollider.GetComponentInParent <Damageable>();
if (damageable)
{
if (damageable.isServer)
{
bool firstHit = !hitDamageables.Contains(damageable);
if (firstHit)
{
hitDamageables.Add(damageable);
}
if (!LimitDamageablesToOneHit || firstHit)
{
// TODO: more intelligently select the root collider to apply damage effect to
var effectRange = Vector3.Distance(hitCollider.transform.position, m_effectOrigin.position) / EffectRadius;
int damage = Mathf.RoundToInt(BaseDamage * Falloff.Evaluate(effectRange));
if (damage > 0)
{
damageable.TakeDamage(damage, hitCollider);
}
}
}
// FENG_TODO: not using ragdoll for now based on design; will see if we will enable it in the future
bool using_Ragdoll = false;
if (using_Ragdoll)
{
if (!ragdoll)
{
ragdoll = damageable.GetComponent <RootMotion.FinalIK.RagdollUtility>();
}
if (ragdoll && !ragdoll.isRagdoll)
{
if (m_profile.ragdollDuration > 0)
{
damageable.StartCoroutine(TempRagdoll(damageable, ragdoll, m_profile.ragdollDuration));
}
else if (m_profile.ragdollDuration < 0)
{
ragdoll.EnableRagdoll();
}
}
}
}
// TODO: figure out best way optionally limit force to apply just to root body.
Rigidbody rb = hitCollider.GetComponentInParent <Rigidbody>();
if (rb != null)
{
rb.AddExplosionForce(EffectForce, m_effectOrigin.position + EffectPositionOffset + Random.onUnitSphere, 2 * EffectRadius, 3.0f);
//rb.AddForce(EffectForce,, m_effectOrigin.position + EffectPositionOffset, 2 * EffectRadius, 1.0f);
}
}
}