void Update()
{
if (projectile != null)
{
var vel = projectile.GetComponent <Rigidbody>().velocity;
if (vel == Vector3.zero)
{
return;
}
var pos = projectile.transform.position;
position = Mechanics.FinalProjectilePosition(pos, vel, yIntersect);
OnPredict.Invoke(position);
}
}
public override void Invoke()
{
var targetRb = target.GetComponent <Rigidbody>();
var horizDist = Vector3.Magnitude(target.position.XZ() - transform.position.XZ());
var outOfRange = horizDist > settings.range;
if (outOfRange && !settings.launchWhenOutOfRange)
{
return;
}
var rangeDist = Mathf.Clamp(horizDist, 0, settings.range);
var horizVel = (targetRb == null || !settings.scaleVelocity)
? settings.horizontalVelocity
: settings.horizontalVelocity * rangeDist + settings.horizontalVelocity * targetRb.velocity.XZ().magnitude;
var desiredTarget = (targetRb == null)
? target.position
: Mechanics.ProjectileTargetNextPosition(transform.position, target.position, targetRb.velocity, horizVel);
var clampedTarget = transform.position + Vector3.ClampMagnitude(desiredTarget - transform.position, settings.range);
projectileTarget = clampedTarget;
var randomPos = projectileTarget + Random.insideUnitSphere * settings.randomRadius;
var vel = Mechanics.ProjectileVelocity(transform.position, randomPos, horizVel);
transform.rotation = Quaternion.LookRotation(vel.normalized, Vector3.up);
var go = GameObject.Instantiate(settings.projectilePrefab, cannon.position, Quaternion.identity);
var rigidBody = go.GetComponent <Rigidbody>();
rigidBody.AddForce(vel, ForceMode.Impulse);
onLaunch.Invoke(go);
}
