private static int RaycastHitLayerMask(RaycastProjectile __instance)
{
if (__instance.OnlyExplodeOnLayers)
{
return(__instance.ExplodeOnContactWithLayers);
}
if (__instance.HitLayer == RaycastProjectile.HitLayers.Both)
{
return(Global.ProjectileHitAllMask);
}
if (__instance.HitLayer == RaycastProjectile.HitLayers.MeleeHitBox)
{
return(Global.ProjectileHitMeleeMask);
}
return(Global.ProjectileHitRangedMask);
}
public static bool Prefix(ref bool __result, RaycastProjectile __instance, Vector3 _startRaycast, float dist, ref RaycastHit _hit,
ref Vector3 ___m_shootDir, float ___m_radiusAdd, float ___m_capsuleAdd, LockingPoint ___m_homingTarget,
List <Character> ___m_hitCharList)
{
var self = __instance;
if (!PvP.Instance.FriendlyFireEnabled || self.OwnerCharacter || self.OwnerCharacter.IsAI)
{
return(true);
}
_hit = default;
RaycastHit[] array;
int hitMask = RaycastHitLayerMask(self);
if (self.Radius == 0f)
{
array = Physics.RaycastAll(_startRaycast, ___m_shootDir, dist, hitMask);
}
else if (self.Capsule != 0f)
{
array = Physics.SphereCastAll(_startRaycast, self.Radius + ___m_radiusAdd, ___m_shootDir, dist, hitMask);
}
else
{
array = Physics.CapsuleCastAll(
_startRaycast - self.transform.right * (self.Capsule + ___m_capsuleAdd),
_startRaycast + self.transform.right * (self.Capsule + ___m_capsuleAdd),
self.Radius + ___m_radiusAdd,
___m_shootDir,
dist,
hitMask
);
}
if (array.Length != 0)
{
var ignoredChar = (Character)At.GetValue(typeof(Projectile), __instance, "m_ignoredCharacter");
int num = -1;
for (int i = 0; i < array.Length; i++)
{
Character hitChar = array[i].collider.GetCharacterOwner();
// Added: check that we are not hitting ourselves
if (self.OwnerCharacter.UID != hitChar.UID)
{
// This is the same check that the game does, just broken up so it's actually readable.
bool valid = hitChar == null && !self.HitTargetOnly;
if (!valid)
{
valid = !self.HitTargetOnly || (___m_homingTarget && hitChar == ___m_homingTarget.OwnerChar);
valid &= hitChar != ignoredChar;
valid &= !___m_hitCharList.Contains(hitChar) || (!self.MultiTarget && self.EndMode == Projectile.EndLifeMode.Normal);
// removed: targetable check
}
if (valid)
{
if (array[i].point == Vector3.zero)
{
array[i].point = self.transform.position;
}
if (num == -1 || (_startRaycast - array[i].point).sqrMagnitude < (_startRaycast - array[num].point).sqrMagnitude)
{
if (hitChar)
{
___m_hitCharList.Add(hitChar);
}
num = i;
}
}
}
}
if (num != -1)
{
_hit = array[num];
__result = true;
return(false);
}
}
__result = false;
return(false);
}
