public static Type GetSystemTypeFromWrappedDataType(DataType dataType, VariableMetaData metaData)
{
Type elementType = null;
if (dataType == DataType.UnityObjectReference || dataType == DataType.Enum)
{
elementType = metaData.GetTypeFromMetaData();
}
foreach (KeyValuePair <Type, DataType> mapping in mappings)
{
if (mapping.Value == dataType)
{
elementType = mapping.Key;
break;
}
}
if (elementType != null)
{
return(elementType);
}
else
{
// None matched
return(null);
}
}
public static Type GetSystemTypeFromWrappedDataType(DataType dataType, VariableMetaData metaData)
{
if (dataType == DataType.UnityObjectReference)
{
return(metaData.GetTypeFromMetaData());
}
else if (dataType == DataType.Enum)
{
// Backing type, e.g. int, ushort
return(metaData.GetTypeFromMetaData());
}
foreach (KeyValuePair <Type, DataType> mapping in mappings)
{
if (mapping.Value == dataType)
{
return(mapping.Key);
}
}
// None matched
return(null);
}
public static object ReadFromBinary(DataType dataType, BinaryReader br, VariableMetaData metaData)
{
object value = null;
if (dataType == DataType.String)
{
value = br.ReadString();
}
else if (dataType == DataType.Char)
{
value = br.ReadChar();
}
else if (dataType == DataType.Boolean)
{
byte byteValue = br.ReadByte();
value = (byteValue != 0);
}
else if (dataType == DataType.Integer)
{
value = br.ReadInt32();
}
else if (dataType == DataType.Long)
{
value = br.ReadInt64();
}
else if (dataType == DataType.Float)
{
value = br.ReadSingle();
}
else if (dataType == DataType.Double)
{
value = br.ReadDouble();
}
else if (dataType == DataType.Vector2)
{
value = new Vector2(br.ReadSingle(), br.ReadSingle());
}
else if (dataType == DataType.Vector3)
{
value = new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
}
else if (dataType == DataType.Vector4)
{
value = new Vector4(br.ReadSingle(), br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
}
#if UNITY_2017_2_OR_NEWER
else if (dataType == DataType.Vector2Int)
{
value = new Vector2Int(br.ReadInt32(), br.ReadInt32());
}
else if (dataType == DataType.Vector3Int)
{
value = new Vector3Int(br.ReadInt32(), br.ReadInt32(), br.ReadInt32());
}
#endif
else if (dataType == DataType.Bounds)
{
value = new Bounds(new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()), new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()));
}
#if UNITY_2017_2_OR_NEWER
else if (dataType == DataType.BoundsInt)
{
value = new BoundsInt(new Vector3Int(br.ReadInt32(), br.ReadInt32(), br.ReadInt32()), new Vector3Int(br.ReadInt32(), br.ReadInt32(), br.ReadInt32()));
}
#endif
else if (dataType == DataType.Quaternion)
{
value = new Quaternion(br.ReadSingle(), br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
}
else if (dataType == DataType.Rect)
{
value = new Rect(br.ReadSingle(), br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
}
#if UNITY_2017_2_OR_NEWER
else if (dataType == DataType.RectInt)
{
value = new RectInt(br.ReadInt32(), br.ReadInt32(), br.ReadInt32(), br.ReadInt32());
}
#endif
else if (dataType == DataType.Color)
{
value = new Color(br.ReadSingle(), br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
}
else if (dataType == DataType.Color32)
{
value = new Color32(br.ReadByte(), br.ReadByte(), br.ReadByte(), br.ReadByte());
}
else if (dataType == DataType.AnimationCurve)
{
int keyframeCount = br.ReadInt32();
Keyframe[] keyframes = new Keyframe[keyframeCount];
for (int i = 0; i < keyframeCount; i++)
{
keyframes[i] = new Keyframe(br.ReadSingle(), br.ReadSingle(), br.ReadSingle(), br.ReadSingle());
}
value = new AnimationCurve(keyframes);
}
else if (dataType == DataType.Gradient)
{
GradientMode gradientMode = (GradientMode)br.ReadByte();
GradientAlphaKey[] alphaKeys = new GradientAlphaKey[br.ReadInt32()];
for (int i = 0; i < alphaKeys.Length; i++)
{
alphaKeys[i] = new GradientAlphaKey(br.ReadSingle(), br.ReadSingle());
}
GradientColorKey[] colorKeys = new GradientColorKey[br.ReadInt32()];
for (int i = 0; i < colorKeys.Length; i++)
{
colorKeys[i] = new GradientColorKey(new Color(br.ReadSingle(), br.ReadSingle(), br.ReadSingle(), br.ReadSingle()), br.ReadSingle());
}
value = new Gradient()
{
mode = gradientMode, alphaKeys = alphaKeys, colorKeys = colorKeys
};
}
else if (dataType == DataType.Enum)
{
value = ReadIntegerFromBinary(metaData.GetTypeFromMetaData(), br);
}
else if (dataType == DataType.UnityObjectReference)
{
string guidString = br.ReadString();
if (string.IsNullOrEmpty(guidString))
{
value = Guid.Empty;
}
else
{
value = new Guid(guidString); // Read guid
}
}
else if (dataType == DataType.Unknown)
{
value = br.ReadString(); // Read Type name
}
else if (dataType == DataType.Void)
{
// No need to read/write a value for a void type
}
else
{
Debug.LogWarning("Could not read " + dataType);
}
return(value);
}