/// <summary>
/// シーケンスの要素を一つ読みだして、読み出しポインタを次へ1つ移動させる
/// </summary>
/// <param name="elem"></param>
/// <param name="reader"></param>
#else
/// <summary>
///
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="elem"></param>
/// <param name="reader"></param>
#endif
public static void REV_READ_SEQ_ELEM <T>(out T elem, CvSeqReader reader) where T : struct
{
if (reader == null)
{
throw new ArgumentNullException("reader");
}
//Type t = typeof(t);
//if (t.IsValueType)
{
using (StructurePointer <T> elemPtr = new StructurePointer <T>())
{
if (reader.Seq.ElemSize != elemPtr.Size)
{
throw new OpenCvSharpException();
}
Util.CopyMemory(elemPtr.Ptr, reader.Ptr, elemPtr.Size);
PREV_SEQ_ELEM(elemPtr.Size, reader);
elem = elemPtr.ToStructure();
}
}
/*
* else
* {
* IntPtr elemPtr;
* REV_READ_SEQ_ELEM<IntPtr>(out elemPtr, reader);
* elem = Util.ToObject<t>(elemPtr);
* }
* //*/
}
