// need to ensure projectile is clear
// of player and player's orbiting objects.
// might switch to non-physics-based implementations...
void Throw()
{
if (throwables.Count > 0)
{
Humanoid possibleTarget = null;
float minAngle = Mathf.Infinity;
foreach (Humanoid h in humanoids)
{
if (!h.GetIsStaggered())
{
Vector3 positionOfHumanoid = h.GetPosition();
Vector3 direction = positionOfHumanoid - transform.position;
float distance = direction.magnitude;
if (distance < 30f)
{
float angleToHumanoid
= Vector3.Angle(direction, transform.forward);
if (angleToHumanoid
< minAngle)
{
minAngle = angleToHumanoid;
possibleTarget = h;
}
}
}
}
Vector3 shootHere = Vector3.zero;
// if there is a target
if (possibleTarget != null)
{
shootHere = possibleTarget.GetPosition();
}
else
{
Ray ray = new Ray();
ray.origin = Camera.main.transform.position;
ray.direction = Camera.main.transform.forward;
RaycastHit hit;
if (Physics.Raycast(ray, out hit))
{
shootHere = hit.point;
}
}
// find the IThrowable that is closest to the target.
IThrowable throwThisOne = FindClosestThrowable(shootHere);
throwThisOne.BecomeProjectile(shootHere);
}
}
public void BlockedAttack(Vector3 directionOfAttack)
{
IThrowable throwableThatBlockedAttack = FindClosestThrowable(directionOfAttack);
Vector3 upOrDownVec = Vector3.zero;
bool ricochetLeft = Random.value >= 0.5;
if (ricochetLeft)
{
upOrDownVec = Vector3.up;
}
else
{
upOrDownVec = Vector3.down;
}
Vector3 perpVec = Vector3.Cross(directionOfAttack, upOrDownVec).normalized;
Vector3 shootHere = self.GetPosition() + perpVec * 5.0f;
throwableThatBlockedAttack.BecomeProjectile(shootHere);
}
void Throw()
{
// check to see if you have something to throw.
if (throwables.Count > 0)
{
Humanoid possibleTarget = null;
float minAngle = Mathf.Infinity;
// of all the humanoids in the level
// check to see if any are in front of you and in distance.
// if so find the one that is closest to being directly in
// front of you.
foreach (Humanoid h in humanoids)
{
// ignore staggered enemies.
if (!h.GetIsStaggered())
{
Vector3 positionOfHumanoid = h.GetPosition();
Vector3 direction = positionOfHumanoid - transform.position;
float distance = direction.magnitude;
if (distance < 30f)
{
float angleToHumanoid
= Vector3.Angle(direction, transform.forward);
if (angleToHumanoid
< minAngle)
{
minAngle = angleToHumanoid;
possibleTarget = h;
}
}
}
}
Vector3 shootHere = Vector3.zero;
// if there is a target
if (possibleTarget != null)
{
shootHere = possibleTarget.GetPosition();
}
else
{
Ray ray = new Ray();
ray.origin = Camera.main.transform.position;
ray.direction = Camera.main.transform.forward;
RaycastHit hit;
if (Physics.Raycast(ray, out hit))
{
shootHere = hit.point;
}
}
// find the IThrowable that is closest to the target.
IThrowable throwThisOne = null;
float minDistanceToTarget = Mathf.Infinity;
foreach (IThrowable t in throwables)
{
Vector3 positionOfThrowable = t.GetPosition();
Vector3 vectorToThrow = shootHere - positionOfThrowable;
float distanceToThrow = vectorToThrow.magnitude;
if (minDistanceToTarget > distanceToThrow)
{
minDistanceToTarget = distanceToThrow;
throwThisOne = t;
}
}
throwThisOne.BecomeProjectile(shootHere);
}
}
