/// <summary>
/// Read the object's package properties by finding its <see cref="PackagePropertyAttribute"/>-assigned properties, and then reading them in order.
/// </summary>
/// <param name="target">The object to read.</param>
/// <param name="package">The <see cref="Package"/> this object is in.</param>
/// <param name="reader">The <see cref="BinaryReader"/> to read from.</param>
/// <param name="end">The end position of the object in the stream.</param>
public static void ReadObject(object target, Package package, BinaryReader reader, long end)
{
if (target == null)
{
throw new ArgumentNullException("target");
}
if (package == null)
{
throw new ArgumentNullException("package");
}
if (reader == null)
{
throw new ArgumentNullException("reader");
}
var targetType = target.GetType();
var properties = GetNativeProperties(targetType);
for (var index = 0; index < properties.Count; index++)
{
var native = properties[index];
PropertyInfo property = native.Property;
PackagePropertyAttribute attribute = native.Attribute;
Type type = property.PropertyType;
if (reader.BaseStream.Position >= end)
{
throw new InvalidOperationException("The object has read past its end.");
}
if (attribute.ExclusiveToGames.Count == 0 || attribute.ExclusiveToGames.Contains(package.Game))
{
object value = attribute.Read(property, target, package, reader, end);
property.SetValue(target, value, null);
}
}
}
/// <summary>
/// Initialize the <see cref="PackageProperty"/>.
/// </summary>
/// <param name="property">The value for the <see cref="Property"/> field.</param>
/// <param name="attribute">The value for the <see cref="PackagePropertyAttribute"/> field.</param>
public PackageProperty(PropertyInfo property, PackagePropertyAttribute attribute)
{
Property = property;
Attribute = attribute;
}
