/// <summary>
/// Reset this bullet.
/// </summary>
public virtual void Reset()
{
this.source = null;
this.GetComponent<Collider>().enabled = true;
//this.specialCollision = false;
this.distanceTravelled = 0.0f;
this.GetComponent<Rigidbody>().velocity = Vector3.zero;
this.GetComponent<Rigidbody>().angularVelocity = Vector3.zero;
this.damageScale = 1.0f;
this.fadeTime = 0.0f;
this.GetComponent<Collider>().enabled = true;
foreach ( ParticleEmitter emitter in this.GetComponentsInChildren<ParticleEmitter>() )
{
emitter.emit = true;
}
TrailRenderer trail = this.GetComponent<TrailRenderer>();
if ( trail != null )
{
float originalLength = this.desc.prefab.GetComponent<TrailRenderer>().time;
trail.time = originalLength;
}
}
public BaseHealth GetCentreTarget( BaseWeaponManager _weaponScript )
{
List<BaseHealth> targets = this.GetTargets( _weaponScript );
BaseHealth currentTarget = null;
float closestAngle = float.MaxValue;
foreach ( BaseHealth target in targets )
{
if ( target.currentHealth <= 0.0f )
continue;
Vector3 vectorToTarget = target.transform.position - _weaponScript.restrictions.transform.position;
float angle = Vector3.Angle( _weaponScript.restrictions.transform.forward, vectorToTarget );
if ( angle < closestAngle )
{
currentTarget = target;
closestAngle = angle;
}
}
return currentTarget;
}
public void ShiftTargetIndex( BaseWeaponManager _weaponScript, int _direction )
{
List<BaseHealth> validTargets = this.GetTargets( _weaponScript );
if ( validTargets.Count == 0 )
{
_weaponScript.currentTarget = null;
return;
}
if ( _weaponScript.currentTarget == null
|| validTargets.Count == 1 )
{
_weaponScript.currentTarget = validTargets[0];
return;
}
int index = validTargets.IndexOf( _weaponScript.currentTarget );
if ( index == -1 )
{
_weaponScript.currentTarget = validTargets[0];
return;
}
index += _direction;
while ( index >= validTargets.Count )
{
index -= validTargets.Count;
}
while ( index < 0 )
{
index += validTargets.Count;
}
_weaponScript.currentTarget = validTargets[index];
}
public bool IsValidTarget( BaseHealth _health, BaseWeaponManager _weaponScript )
{
// Ignore dead targets
if ( _health == null
|| _health.currentHealth <= 0.0f
|| _health.enabled == false
|| _health.gameObject.activeInHierarchy == false
// The target that is doing the search
|| _health == _weaponScript.health
// And those that aren't of the type specfied
|| ((int)(_health.targetType) & _weaponScript.restrictions.types) == 0 )
{
return false;
}
Vector3 vectorToTarget = _health.transform.position - _weaponScript.transform.position;
if ( _weaponScript.restrictions.ignoreBelowHorizon && Vector3.Dot( vectorToTarget, _weaponScript.transform.up ) < 0.0f )
{
return false;
}
// Ignore targets out of range
Vector3 v = _health.transform.position - _weaponScript.restrictions.transform.position;
float dist = v.magnitude;
if ( _weaponScript.restrictions.maxDistance > 0.0f && dist > _weaponScript.restrictions.maxDistance )
{
return false;
}
// Ignore targets not in the team target list
if ( _health.Owner == null || ((int)_health.Owner.team & _weaponScript.restrictions.teams ) == 0 )
{
return false;
}
RaycastHit hitInfo;
bool hit = Physics.Linecast( _weaponScript.transform.position, _health.transform.position,
out hitInfo, this.lineOfSightBlockingLayers );
if ( hit
&& hitInfo.collider.gameObject != _health.gameObject
&& hitInfo.collider.gameObject != _weaponScript.gameObject )
{
return false;
}
return true;
}
public List<BaseHealth> GetTargets( BaseWeaponManager _weaponScript )
{
List<BaseHealth> targetList = new List<BaseHealth>();
#if UNITY_EDITOR
if ( Network.peerType == NetworkPeerType.Disconnected )
{
foreach ( KeyValuePair<int, BaseHealth> pair in this.debugTargetMap )
{
if ( this.IsValidTarget( pair.Value, _weaponScript ) )
{
targetList.Add( pair.Value );
}
}
}
else
#endif
{
foreach ( KeyValuePair<NetworkViewID, BaseHealth> pair in this.targetMap )
{
if ( this.IsValidTarget( pair.Value, _weaponScript ) )
{
targetList.Add( pair.Value );
}
}
}
return targetList;
}
public BaseHealth GetNextMissileLock( BaseWeaponManager _weaponManager, int _direction )
{
List<BaseHealth> missiles = new List<BaseHealth>();
foreach ( KeyValuePair<NetworkViewID, SmartBullet> pair in this.smartBulletMap )
{
SeekingBullet seekingBullet = pair.Value as SeekingBullet;
if ( seekingBullet == null )
{
continue;
}
if ( seekingBullet.target == _weaponManager.health )
{
missiles.Add( seekingBullet.health );
}
}
#if UNITY_EDITOR
if ( Network.peerType == NetworkPeerType.Disconnected )
{
foreach ( KeyValuePair<int, SmartBullet> pair in this.debugSmartBulletMap )
{
SeekingBullet seekingBullet = pair.Value as SeekingBullet;
if ( seekingBullet == null )
{
continue;
}
if ( seekingBullet.target == _weaponManager.health )
{
missiles.Add( seekingBullet.health );
}
}
}
#endif
if ( missiles.Count == 0 )
{
return null;
}
int index = missiles.IndexOf( _weaponManager.currentTarget );
if ( index == -1 )
{
return missiles[0];
}
index += _direction;
while ( index >= missiles.Count )
{
index -= missiles.Count;
}
while ( index < 0 )
{
index += missiles.Count;
}
return missiles[index];
}
