private GUILayoutOption CreateRawOption(GUILayoutOptionType type, int index)
{
var option = CreateRawOption(type);
rawOptionIndices[GUILayoutOptionTypeEnum.IndexOfBit(type)] = index;
return(option);
}
public Instance(GUILayoutOptionType types)
{
Types = types;
var typeValues = GUILayoutOptionTypeEnum.ValuesOf(Types);
rawOptionIndices = new int[typeValues.Select(GUILayoutOptionTypeEnum.IndexOfBit).Max() + 1];
rawOptions = typeValues.Select(CreateRawOption).ToArray();
}
private int GetRawOptionIndex(GUILayoutOptionType type)
{
int typeIndex = GUILayoutOptionTypeEnum.IndexOfBit(type);
int rawIndex = rawOptionIndices[typeIndex];
if (rawIndex == Index.Invalid)
{
throw new ArgumentException("The current instance do not contains specified option type", "type");
}
return(rawIndex);
}
