public void Fire()
{
if (IsDestroyed())
{
return;
}
if (_target == null)
{
OnFlavourText(_name, "No target to fire at!");
return;
}
if (Ammo <= 0)
{
OnFlavourText(_name, "No more ammo!");
return;
}
var distance = Parent.Position.DistanceTo(_target.Position);
if (distance < _range)
{
Ammo--;
OnGameEngineEvent(this, GameEngineEventArgs.Damage(_target, new DamageSource()
{
Magnitude = _power, DamageType = DamageType.CONCUSSIVE, Origin = Parent.Position
})); // power is not attenuated because there is no drag.
}
else
{
OnFlavourText(_name, "Target was too far away to hit!");
}
}
private void InvokeGameEngineStateEvent(GameEngineEventArgs args)
{
if (this.GameEngineStateEvent != null)
{
this.GameEngineStateEvent(this, args);
}
}
public void Fire()
{
if (IsDestroyed())
{
return;
}
if (_target == null)
{
OnFlavourText(_name, "No target to fire at!");
return;
}
var distance = Parent.Position.DistanceTo(_target.Position);
if (distance < _range)
{
// use power for charge...
OnGameEngineEvent(this, GameEngineEventArgs.Damage(_target, (new DamageSource()
{
Magnitude = _power - (_power * distance / _range), DamageType = DamageType.DRAINING, Origin = Parent.Position
})));
}
else
{
OnFlavourText(_name, "Target was too far away to hit!");
}
}
public void Fire()
{
OnFlavourText(_name, "Launching ship from hanger!");
var shipToSpawn = _shipCreationFunc();
shipToSpawn.Team = Parent.Team;
OnGameEngineEvent(this, GameEngineEventArgs.Spawn(shipToSpawn, Parent.Position));
}
private void BlowUp()
{
_isDestroyed = true;
OnGameEngineEvent(this, GameEngineEventArgs.Destroy(this)); // destroy first so we don't get in a infinite loop of destruction.
OnGameEngineEvent(this, GameEngineEventArgs.SplashDamage(_damageRadius, new DamageSource()
{
Magnitude = _damage,
Origin = Position,
DamageType = DamageType.EXPLOSIVE
}));
}
private void OnEngineEvent(object sender, GameEngineEventArgs gameEngineEventArgs)
{
// TODO implement a lookup by uint key
if (gameEngineEventArgs.Event is EntityAdded)
{
var e = (EntityAdded)gameEngineEventArgs.Event;
AddEntity(gameEngineEventArgs.Engine.Entities.Single(p => p.Id == e.EntityId));
}
if (gameEngineEventArgs.Event is EntityRemoved)
{
var e = (EntityRemoved)gameEngineEventArgs.Event;
RemoveEntity(gameEngineEventArgs.Engine.Entities.Single(p => p.Id == e.EntityId));
}
}
private void ChangeGameEngineStateHandler(object sender, GameEngineEventArgs args)
{
switch (args.GameState)
{
case GameEngineState.AITurn:
case GameEngineState.BeginShuffling:
this.DisableButtons();
break;
case GameEngineState.HumanTurn:
case GameEngineState.EndShuffling:
this.EnableButtons();
break;
}
}
protected void OnGameEngineEvent(object sender, GameEngineEventArgs e)
{
GameEngineEventHandler?.Invoke(sender, e);
}