public MeterInfo LoadMeter(XElement meterNode, string basePath)
{
MeterInfo meter = new MeterInfo();
meter.Name = meterNode.TryAttribute<string>("name") ?? "";
meter.Position = new PointF(meterNode.GetAttribute<float>("x"), meterNode.GetAttribute<float>("y"));
XAttribute imageAttr = meterNode.RequireAttribute("image");
meter.TickImage = FilePath.FromRelative(imageAttr.Value, basePath);
XAttribute backAttr = meterNode.Attribute("background");
if (backAttr != null)
{
meter.Background = FilePath.FromRelative(backAttr.Value, basePath);
}
bool horiz = false;
XAttribute dirAttr = meterNode.Attribute("orientation");
if (dirAttr != null)
{
horiz = (dirAttr.Value == "horizontal");
}
meter.Orient = horiz ? MegaMan.Common.MeterInfo.Orientation.Horizontal : MegaMan.Common.MeterInfo.Orientation.Vertical;
int x = meterNode.TryAttribute<int>("tickX");
int y = meterNode.TryAttribute<int>("tickY");
meter.TickOffset = new Point(x, y);
XElement soundNode = meterNode.Element("Sound");
if (soundNode != null) meter.Sound = IncludeFileXmlReader.LoadSound(soundNode, basePath);
XElement bindingNode = meterNode.Element("Binding");
if (bindingNode != null) meter.Binding = _bindingReader.Load(bindingNode);
return meter;
}
public static MeterInfo FromXml(XElement meterNode, string basePath)
{
MeterInfo meter = new MeterInfo();
meter.Position = new PointF(meterNode.GetFloat("x"), meterNode.GetFloat("y"));
XAttribute imageAttr = meterNode.RequireAttribute("image");
meter.TickImage = FilePath.FromRelative(imageAttr.Value, basePath);
XAttribute backAttr = meterNode.Attribute("background");
if (backAttr != null)
{
meter.Background = FilePath.FromRelative(backAttr.Value, basePath);
}
bool horiz = false;
XAttribute dirAttr = meterNode.Attribute("orientation");
if (dirAttr != null)
{
horiz = (dirAttr.Value == "horizontal");
}
meter.Orient = horiz? Orientation.Horizontal : Orientation.Vertical;
int x = 0; int y = 0;
meterNode.TryInteger("tickX", out x);
meterNode.TryInteger("tickY", out y);
meter.TickOffset = new Point(x, y);
XElement soundNode = meterNode.Element("Sound");
if (soundNode != null) meter.Sound = SoundInfo.FromXml(soundNode, basePath);
XElement bindingNode = meterNode.Element("Binding");
if (bindingNode != null) meter.Binding = SceneBindingInfo.FromXml(bindingNode);
return meter;
}
private void LoadInfo(MeterInfo info)
{
this.info = info;
positionX = info.Position.X;
positionY = info.Position.Y;
if (info.Binding != null)
{
this.binding = Binding.Create(info.Binding, this);
MaxValue = 1; // use 0 - 1 range for values
}
horizontal = (info.Orient == MeterInfo.Orientation.Horizontal);
tickOffset = new MegaMan.Common.Geometry.Point(info.TickOffset.X, info.TickOffset.Y);
if (info.Sound != null) sound = Engine.Instance.SoundSystem.EffectFromInfo(info.Sound);
}
public static HealthMeter Create(MeterInfo info, bool inGamePlay)
{
var meter = new HealthMeter();
meter.LoadInfo(info);
meter.inGamePlay = inGamePlay;
if (inGamePlay) allMeters.Add(meter);
return meter;
}