private InputBuilder(InputBuildContext context, IInputBuildProcessor[] processors)
{
mContext = context;
mInputProcessors = processors;
System.Array.Sort(mInputProcessors, new PriorityComparer <IInputBuildProcessor>(true));
mState = InputBuildState.LoadComponents;
}
public static InputBuilder Create(ISceneQuery filter
, IInputBuildProcessor[] processors
, InputBuildOption options)
{
IInputBuildProcessor[] lprocessors = ArrayUtil.Compress(processors);
if (lprocessors == null || lprocessors.Length == 0)
{
return(null);
}
for (int i = lprocessors.Length - 1; i >= 0; i--)
{
IInputBuildProcessor processor = lprocessors[i];
if (processor.DuplicatesAllowed)
{
continue;
}
System.Type ta = processor.GetType();
for (int j = i - 1; j >= 0; j--)
{
System.Type tb = lprocessors[j].GetType();
if (ta.IsAssignableFrom(tb) || tb.IsAssignableFrom(ta))
{
return(null);
}
}
}
if (lprocessors == processors)
{
lprocessors = (IInputBuildProcessor[])lprocessors.Clone();
}
InputBuildContext context = new InputBuildContext(filter, options);
return(new InputBuilder(context, lprocessors));
}