public MissileModel FireMissile(ActionDirections actionDirection)
{
StopWatching();
ViewModel.IsAttacking = "True";
var missile = new MissileModel(new MissileViewModel())
{
X = this.X,
Y = this.Y,
Range = 6,
Direction = actionDirection,
};
if (ViewModel.Image == AntViewModel.RedAntImage)
{
missile.ViewModel.Image = _redMissileImage;
}
else if (ViewModel.Image == AntViewModel.YellowAntImage)
{
missile.ViewModel.Image = _yellowMissileImage;
}
switch (actionDirection)
{
case ActionDirections.Up:
{
missile.Y -= 1;
missile.ViewModel.Angle = 270;
break;
}
case ActionDirections.Left:
{
missile.X -= 1;
missile.ViewModel.Angle = 180;
break;
}
case ActionDirections.Down:
{
missile.Y += 1;
missile.ViewModel.Angle = 90;
break;
}
case ActionDirections.Right:
{
missile.X += 1;
missile.ViewModel.Angle = 0;
break;
}
}
return(missile);
}
private void TurnMissileIntoExplosions(MissileModel missile)
{
missile.ViewModel.Image = _explosionImage;
missile.Type = MovableObjectsTypes.Explosion;
var movableObjectsToDestroy = _antWarsViewModel.MovableObjectsCollection.
Where(mo => mo.Type == MovableObjectsTypes.Bot || mo.Type == MovableObjectsTypes.Missile).
Where(mo => mo.X >= missile.X - 1 && mo.X <= missile.X + 1 && mo.Y >= missile.Y - 1 && mo.Y <= missile.Y + 1).
Where(mo => mo != missile).
Where(mo => mo.Type != MovableObjectsTypes.Explosion).ToList();
var unmovableObjectsToDestroy = _antWarsViewModel.BattlefieldObjectsCollection.
Where(mo => mo.X >= missile.X - 1 && mo.X <= missile.X + 1 && mo.Y >= missile.Y - 1 && mo.Y <= missile.Y + 1).
Where(mo => mo.Type == UnmovableObjectTypes.Wood).ToList();
foreach (var item in movableObjectsToDestroy)
{
switch (item.Type)
{
case MovableObjectsTypes.Bot:
{
_listOfAntsToRemove.Add((AntModel)item);
break;
}
case MovableObjectsTypes.Missile:
{
TurnMissileIntoExplosions((MissileModel)item);
break;
}
}
}
foreach (var item in unmovableObjectsToDestroy)
{
if (item.Type == UnmovableObjectTypes.Wood)
{
_antWarsViewModel.BattlefieldObjectsCollection.Remove(item);
}
}
}
