private void onResize(Object sender, UISizeChangedEventArgs e)
{
// Update the position of the scrollbar.
HPBar hpBar = getHPBar();
if (hpBar != null)
{
int hpBarHeight = hpBar.DrawBox.Height;
int hpBarMargin = 3;
int pictureBoxDimension = e.DrawBox.Height - hpBarHeight - 3 * hpBarMargin;
hpBar.DrawBox = new Rectangle(hpBar.DrawBox.X, e.DrawBox.Height - hpBarHeight - hpBarMargin, e.DrawBox.Width - (2 * hpBar.DrawBox.X), hpBarHeight);
// Get picturebox
TestUIComponent pictureBox = null;
foreach (XnaUIComponent component in GetChildren())
{
if (component is TestUIComponent)
{
pictureBox = (TestUIComponent)component;
break;
}
}
if (pictureBox != null)
{
pictureBox.DrawBox = new Rectangle((e.DrawBox.Width - pictureBoxDimension) / 2, 3, pictureBoxDimension, pictureBoxDimension);
}
}
}
private HPBar getHPBar()
{
HPBar hpBar = null;
foreach (XnaUIComponent child in GetChildren())
{
if (child is HPBar)
{
hpBar = (HPBar)child;
break;
}
}
return(hpBar);
}
/// <summary>
/// Create User Interface (icon) for each selected entity (Building
/// </summary>
/// <param name="building"></param>
/// <returns></returns>
public SelectedEntityUI BuildSelectedEntityUI(Building building)
{
SelectedEntityUI seui = new SelectedEntityUI(game, building);
seui.DrawBox = new Rectangle(0, 0, 75, 75);
// Add the HP Bar to the UI.
HPBar hpBar = new HPBar(game);
hpBar.MaxHP = building.MaxHealth;
hpBar.CurrentHP = building.CurrentHealth;
hpBar.DrawBox = new Rectangle(5, 67, 65, 5);
PictureBox pictureBox = BuildPictureBox("selectionAvatar", building.Type);
pictureBox.DrawBox = new Rectangle(7, 3, 61, 61);
seui.AddChild(pictureBox);
seui.AddChild(hpBar);
return(seui);
}
/// <summary>
/// Create User Interface (icon) for each selected entity (Building
/// </summary>
/// <param name="building"></param>
/// <returns></returns>
public SelectedEntityUI BuildSelectedEntityUI(Building building)
{
SelectedEntityUI seui = new SelectedEntityUI(game, building);
seui.DrawBox = new Rectangle(0, 0, 75, 75);
// Add the HP Bar to the UI.
HPBar hpBar = new HPBar(game);
hpBar.MaxHP = building.MaxHealth;
hpBar.CurrentHP = building.CurrentHealth;
hpBar.DrawBox = new Rectangle(5, 67, 65, 5);
PictureBox pictureBox = BuildPictureBox("selectionAvatar", building.Type);
pictureBox.DrawBox = new Rectangle(7, 3, 61, 61);
seui.AddChild(pictureBox);
seui.AddChild(hpBar);
return seui;
}
/// <summary>
/// Trigger when the health information of the unit has changed
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
public void UpdateHPBar(Object sender, UnitHPChangedEventArgs args)
{
HPBar hpBar = getHPBar();
hpBar.CurrentHP = args.NewHP;
}