protected void RedrawAllButtonBackgrounds()
{
int buttons = 0;
for (int i = 0; i < widgets.Length; i++)
{
if (widgets[i] == null || !(widgets[i] is LauncherButtonWidget))
{
continue;
}
buttons++;
}
if (buttons == 0)
{
return;
}
using (FastBitmap dst = new FastBitmap(game.Framebuffer, true, false)) {
for (int i = 0; i < widgets.Length; i++)
{
if (widgets[i] == null)
{
continue;
}
LauncherButtonWidget button = widgets[i] as LauncherButtonWidget;
if (button != null)
{
button.RedrawBackground(dst);
}
}
}
}
/// <summary> Called when user has moved their mouse over a given widget. </summary>
protected virtual void SelectWidget(LauncherWidget widget)
{
LauncherButtonWidget button = widget as LauncherButtonWidget;
if (button != null)
{
button.Active = true;
button.RedrawBackground();
RedrawWidget(button);
}
}
