/// <summary>
/// Creates a new instance of a ship
/// </summary>
/// <param name="owner">The Jabber-ID of the owner</param>
/// <param name="type">The type</param>
/// <param name="or">The orientation</param>
/// <param name="targetField">The target field, where the ship is placed</param>
public Ship(JID owner, ShipType type, System.Windows.Controls.Orientation or, Field targetField)
{
this.Owner = owner;
this.ShipType = type;
this.IsPlaced = false;
this.HitPoints = new Dictionary<int, bool>();
this.Orientation = or;
this.Position = targetField.Position;
this.IsDestroyed = false;
this.OverlayColor = Color.White;
targetField.ReferencedShip = this;
StartField = targetField;
LoadTexture();
for (int i = 0; i < this.Size; i++)
{
this.HitPoints.Add(i, false);
}
}
/// <summary>
/// Is called, when a field on the ShootingPlayground is selected as target
/// </summary>
/// <param name="sender">The Playground</param>
/// <param name="e">The shoot event arguments</param>
void ShootingPlayground_TargetSelected(object sender, ShootEventArgs e)
{
if (SendedShot == null)
{
Playground pgSender = (Playground)sender;
pgSender.ResetFieldColors();
Field selectedField = pgSender.fields[e.Y, e.X];
selectedField.SetColor(FieldColor.Red);
IconButton attack = new IconButton(TextureManager.IconAttack, "Attack", "btnAttack");
attack.Click += new EventHandler<EventArgs>(attack_Click);
FooterMenu.RemoveButton("btnAttack");
FooterMenu.AddButton(attack);
this.selectedField = selectedField;
}
}
/// <summary>
/// Calculates the proportions and positions of all fields by taking the current scale rate of this playground
/// </summary>
private void CalculateFields()
{
bool firstStarted = false;
if (fields == null)
{
firstStarted = true;
fields = new Field[PLAYGROUND_SIZE, PLAYGROUND_SIZE];
}
for (int r = 0; r < PLAYGROUND_SIZE; r++)
{
for (int c = 0; c < PLAYGROUND_SIZE; c++)
{
Vector2 pos = new Vector2((float)(GridLeft + (c * FieldWidth)), (float)(GridTop + (r * FieldHeight)));
if (fields[r, c] == null)
{
fields[r, c] = new Field(pos, new System.Windows.Size(FieldWidth, FieldHeight), c, r);
}
else
{
fields[r, c].SetProperties(pos, new System.Windows.Size(FieldWidth, FieldHeight));
if (fields[r, c].ReferencedShip != null)
{
fields[r, c].ReferencedShip.UpdatePosition();
}
}
// This global variables will only be set at the first time the calculating is done
if (firstStarted)
{
if (r == 0 && c == PLAYGROUND_SIZE - 1)
{
DeviceCache.RightOfMinimap = new Vector2((float)(pos.X + FieldWidth + 20), pos.Y);
}
else if (r == PLAYGROUND_SIZE - 1 && c == 0)
{
if (this.PlaygroundMode == Logic.Enum.PlaygroundMode.Normal)
{
DeviceCache.BelowGrid = Convert.ToInt32(pos.Y + FieldHeight + 20);
}
else
{
DeviceCache.BelowSmallGrid = Convert.ToInt32(pos.Y + FieldHeight + 20);
}
}
}
}
}
}
/// <summary>
/// Starts the movement of this ship by removing all referenced fields
/// </summary>
public void StartMovement()
{
this.StartField = null;
if (this.Fields != null)
{
foreach (Field f in this.Fields)
{
f.ReferencedShip = null;
}
this.Fields = null;
}
}
/// <summary>
/// Hits the ship on a specific field.
/// If the field is found in the Fields-List, the specific HitPoint will be changed.
/// </summary>
/// <param name="f"></param>
public void HitOnField(Field f)
{
for (int i = 0; i < this.Fields.Count; i++)
{
if (this.Fields[i].Equals(f))
{
this.HitPoints[i] = true;
}
}
CheckState();
}
/// <summary>
/// Glues the ship to its referenced fields
/// </summary>
public void GlueToFields()
{
if (this.Fields != null)
{
foreach (Field f in Fields)
{
f.ReferencedShip = null;
}
}
List<Field> fields = CollissionManager.GetFields(AppCache.CurrentMatch.OwnPlayground, this);
if (fields != null)
{
this.StartField = fields[0];
this.Position = fields[0].Position;
this.Fields = fields;
foreach (Field f in fields)
{
f.ReferencedShip = this;
}
}
}
