private ShaderMixinObjectId()
{
objectIdBuilder = new ObjectIdBuilder();
buffer = Marshal.AllocHGlobal(65536);
memStream = new NativeMemoryStream(buffer, 65536);
writer = new HashSerializationWriter(memStream);
writer.Context.SerializerSelector = new SerializerSelector("Default", "Hash");
}
/// <summary>
/// Generates a Guid unique to this name
/// </summary>
/// <param name="name">the name to turn into a Guid</param>
/// <returns>A unique Guid for the given name</returns>
public static Guid DeviceNameToGuid(string name)
{
MemoryStream stream = new MemoryStream();
DigestStream writer = new DigestStream(stream);
{
BinarySerializationWriter serializer = new HashSerializationWriter(writer);
serializer.Write(typeof(IInputDevice).GetHashCode());
serializer.Write(name);
}
return(writer.CurrentHash.ToGuid());
}
private ShaderMixinObjectId()
{
objectIdBuilder = new ObjectIdBuilder();
buffer = Marshal.AllocHGlobal(65536);
memStream = new NativeMemoryStream(buffer, 65536);
writer = new HashSerializationWriter(memStream);
writer.Context.SerializerSelector = new SerializerSelector();
writer.Context.SerializerSelector.RegisterProfile("Default");
writer.Context.SerializerSelector.RegisterSerializer(new ParameterKeyHashSerializer());
writer.Context.SerializerSelector.RegisterSerializer(new ParameterCollectionHashSerializer());
if (parameters == null)
{
parameters = new ParameterCollection();
}
}
