public static int GetDeadEnemies(Vector3 pos, float radius, int maxCount = MaxMatches)
{
int matchIdx = 0;
for (int i = 0; i < DeadEnemies.Count; ++i)
{
if (DeadEnemies[i] != null && DeadEnemies[i].Hp > 0 || !DeadEnemies[i].IsCorpse)
{
continue;
}
if (CheckOverlap(DeadEnemies[i].transform.position, pos, DeadEnemies[i].RadiusFirstCheck, radius))
{
HitMatch hit = Matches[matchIdx];
hit.Idx = i;
hit.Distance = Vector3.SqrMagnitude(DeadEnemies[i].transform.position - pos);
Matches[matchIdx++] = hit;
if (matchIdx == Matches.Length || matchIdx == maxCount)
{
break;
}
}
}
return(matchIdx);
}
public static int GetEnemies(Vector3 from, Vector3 to, int maxCount = MaxMatches)
{
int matchIdx = 0;
Vector3 cp = Vector3.zero;
for (int i = 0; i < Enemies.Count; ++i)
{
if (Enemies[i].Hp <= 0 || Enemies[i].gameObject.layer != GameManager.Instance.LayerEnemy)
{
continue;
}
Vector3 circleCenter = Enemies[i].transform.position;
float rad2 = Enemies[i].RadiusFirstCheck * Enemies[i].RadiusFirstCheck;
ClosestPointOnRay(from, to, circleCenter, ref cp);
if (Vector3.SqrMagnitude(circleCenter - cp) < rad2)
{
HitMatch hit = Matches[matchIdx];
hit.Idx = i;
hit.IsHeadshot = false;
// Possible hit
circleCenter = Enemies[i].transform.position + Enemies[i].HeadOffset;
ClosestPointOnRay(from, to, circleCenter, ref cp);
rad2 = Enemies[i].RadiusHead * Enemies[i].RadiusHead;
if (Vector3.SqrMagnitude(circleCenter - cp) < rad2)
{
// Head hit
hit.IsHeadshot = true;
hit.Distance = Vector3.SqrMagnitude(Enemies[i].transform.position - from);
Matches[matchIdx++] = hit;
}
else
{
circleCenter = Enemies[i].transform.position + Enemies[i].BodyOffset;
ClosestPointOnRay(from, to, circleCenter, ref cp);
rad2 = Enemies[i].RadiusBody * Enemies[i].RadiusBody;
if (Vector3.SqrMagnitude(circleCenter - cp) < rad2)
{
// Body hit
hit.Distance = Vector3.SqrMagnitude(Enemies[i].transform.position - from);
Matches[matchIdx++] = hit;
}
}
if (matchIdx == Matches.Length || matchIdx == maxCount)
{
break;
}
}
}
return(matchIdx);
}
public static int GetEnemies(Vector3 pos, float radius, int maxCount = MaxMatches)
{
int matchIdx = 0;
for (int i = 0; i < Enemies.Count; ++i)
{
if (Enemies[i].Hp <= 0 || Enemies[i].gameObject.layer != GameManager.Instance.LayerEnemy)
{
continue;
}
if (CheckOverlap(Enemies[i].transform.position, pos, Enemies[i].RadiusFirstCheck, radius))
{
HitMatch hit = Matches[matchIdx];
hit.Idx = i;
hit.IsHeadshot = false;
// Possible hit
if (CheckOverlap(Enemies[i].transform.position + Enemies[i].HeadOffset, pos, Enemies[i].RadiusHead, radius))
{
// Head hit
hit.IsHeadshot = true;
hit.Distance = Vector3.SqrMagnitude(Enemies[i].transform.position - pos);
Matches[matchIdx++] = hit;
}
else if (CheckOverlap(Enemies[i].transform.position + Enemies[i].BodyOffset, pos, Enemies[i].RadiusBody, radius))
{
// Body hit
hit.Distance = Vector3.SqrMagnitude(Enemies[i].transform.position - pos);
Matches[matchIdx++] = hit;
}
if (matchIdx == Matches.Length || matchIdx == maxCount)
{
break;
}
}
}
return(matchIdx);
}