PowerUpGlyph GetPowerUpGlyph(float x, float y, Type type)
{
Sprite theSprite = G.PowerUpTypeToSprite(type);
if (PowerUpPool.Count > 0)
{
PowerUpGlyph g = PowerUpPool[PowerUpPool.Count - 1];
PowerUpPool.RemoveAt(PowerUpPool.Count - 1);
g.Position = new Vector2(x, y);
g.Sprite = theSprite;
g.Visible = true;
return(g);
}
return(PowerUpGlyph.CreatePowerUpGlyph(x, y, theSprite));
}
public void Redraw()
{
foreach (var g in PowerUpsGlyphs)
{
g.Visible = false;
g.PowerUp = null;
PowerUpPool.Add(g);
}
PowerUpsGlyphs.Clear();
int index = 0;
selectedGlyph.Visible = false;
foreach (var kv in thing.PowerUps)
{
var powerup = kv.Value;
if (powerup.hide)
{
continue;
}
PowerUpGlyph glyph = GetPowerUpGlyph(index, 14.75f, powerup.GetType());
glyph.PowerUp = kv.Value;
if (selected == null)
{
selected = powerup;
}
if (selected == powerup)
{
selectedGlyph.Position = new Vector2(index, 14.75f);
selectedGlyph.Visible = true;
}
PowerUpsGlyphs.Add(glyph);
index++;
}
}