/// <summary>
/// Default constructor
/// </summary>
/// <param name="x">X position on screen</param>
/// <param name="y">Y position on screen</param>
/// <param name="zIndex">Z index of tower location and tower on it</param>
public TowerLocation(int x, int y, int zIndex)
{
// Assign coordinates
this.x = x;
this.y = y;
// Set layer index
this.layerIndex = zIndex;
// No tower on it at creation
this.tower = null;
// Prepare visual control
String image = TowerLocation.baseFolder + "location.png";
// Add visual control to UI
Application.Current.Dispatcher.BeginInvoke((Action)delegate()
{
this.control = new View.Control.TowerLocationControl(this, image, 35, 17);
this.control.move(x, y);
this.control.changeZIndex(zIndex);
});
}
/// <summary>
/// Modify the tower occupying the location
/// </summary>
/// <param name="tower">Tower to place, or null</param>
private void setTower(Entity.Tower tower)
{
if (this.tower != null)
{
this.tower.dispose();
}
this.tower = tower;
if (this.tower != null)
{
this.tower.place(this);
}
}
