// Every child of this base class must implement Shot() method, which shots projectile or missile.
// Method returns true if something was shot. False if not (because interval between two shots didn't pass)
public override bool Shot(MyMwcObjectBuilder_SmallShip_Ammo usedAmmo)
{
if ((MyMinerGame.TotalGamePlayTimeInMilliseconds - m_lastTimeShoot) < MyCannonConstants.SHOT_INTERVAL_IN_MILISECONDS && !IsDummy)
{
return(false);
}
// Throw ship backward (by deviated vector)
this.Parent.Physics.AddForce(MyPhysicsForceType.ADD_BODY_FORCE_AND_BODY_TORQUE,
MyUtilRandomVector3ByDeviatingVector.GetRandom(Vector3.Backward, MathHelper.ToRadians(5)) * MyMwcUtils.GetRandomFloat(40000, 50000), null, null);
// Play missile launch cue (one-time)
//AddWeaponCue(MySoundCuesEnum.WepMissileLaunch3d);
AddWeaponCue(MySoundCuesEnum.WepCannon3d);
Vector3 forwardVelocity = MyMath.ForwardVectorProjection(this.WorldMatrix.Forward, GetParentMinerShip().Physics.LinearVelocity);
//Vector3 forwardVelocity = this.WorldMatrix.Forward;
Vector3 deviatedVector = GetDeviatedVector(MinerWars.AppCode.Game.Gameplay.MyAmmoConstants.GetAmmoProperties(usedAmmo.AmmoType));
var cannonShotStartPos = GetPosition() + WorldMatrix.Forward * WorldVolume.Radius;
cannonShotStartPos = CorrectPosition(cannonShotStartPos, deviatedVector, Parent);
// Create and fire missile - but deviate missile direction be random angle
MyCannonShots.Add(cannonShotStartPos, forwardVelocity, deviatedVector, usedAmmo, (MySmallShip)Parent);
m_lastTimeShoot = MyMinerGame.TotalGamePlayTimeInMilliseconds;
m_lastSmokePosition = GetSmokePosition();
// We shot one missile
return(true);
}
// Kills this missile. Must be called at her end (after explosion or timeout)
public override void Close()
{
base.Close();
if (m_collidedEntity != null)
{
m_collidedEntity.OnClose -= m_collidedEntityClosedHandler;
m_collidedEntity = null;
}
// Free the light
if (m_light != null)
{
MyLights.RemoveLight(m_light);
m_light = null;
}
// Stop thruster cue
if ((m_thrusterCue != null) && (m_thrusterCue.Value.IsPlaying == true))
{
m_thrusterCue.Value.Stop(SharpDX.XACT3.StopFlags.Immediate);
}
if (m_smokeEffect != null)
{
m_smokeEffect.Stop();
m_smokeEffect = null;
}
MyCannonShots.Remove(this);
}