News

• ZeusBase Library
  • FileSystemWatcher for win32 returned some weird filenames. Error corrected.
  • Wrong behaviour on XMLDataSource, when keeping X-Objects. Error correced.
  • Added new operator to TAutoPtr to use it in maps (operator <)
  • Added new methods to TFloat for inequations (lower than greater than etc.)
  • Added new method to IList for adding empty elements.
  • New class TListSort<T> for sorting array and single linked lists.
  • Extended XSD functionality of XML service module.
• ZeusMath Library
  • Added new unit to TUnitSystemsManager: Time in hours.

• ZeusBase Library
  • New class TArrayPtr added. Wrapps a pointer allocated with new[].
  • New methods added for IList interface and its implementation classes. Those methods handle whole lists (like lst.addAll(myList) or lst.hasAllItems(myList)
  • Adding pointers to managed lists, stack, queue and map a flag is requested, to tell if an addRef() should be performed on the pointer or not.
• ZeusMath Library
  • Added new classes for stochastic such as TBinomialDistribution, TNormalDistribution and TPoissonDistribution
  • Distribution class to handle any distribution data stored in a float array
  • Extended matrices and vector classes
  • Able to solve linear equation systems with N variables.
• ZeusImg Library
  • Added new operator classes to operate with images such as histogram operators (thresholding), local operators (kernel based) and global operators (FFT, IFFT).
  • New class to handle images in frequencial space.

New directory structure for projects and builds introduced. Supporting Visual Studio 2005 and 2008 as well as CodeGear C++Builder 2007.

• ZeusBase Library
  • Interfaces are compatible with COM, using GUID instead of an int value as interface ID.
  • GUID (uuid on Linux) support by TGUIDWrapper class.
  • Interface extension of IXMLNode and IXMLDocument.
  • Extension of XObjects using XML Schema. New interfaces to handle XSD files with includes.

• ZeusBase Library
  • Interface extension of IXMLNode and IXMLDocument.
  • STL bindings for TString, TMap and TSet added.
  • New TString operators for bool and Uint.
  • New method TBitCodedValue::getFirstBitSet() implemented as forward bit scan.
  • Extended functionality of TAbstractFrameLoader. Able to react on program arguments -prop=[propertyfile] and -conf=[xml-file].
  • Fixed enumeration problem on interfaces (Borland enums must be handled as int).
  • Platform dependend assignment of int and uints to string (32bit or 64bit assignments).

• ZeusBase Library
  • New class for regular expression added. TRegEx uses boost library.
  • Formatting a TString using vsnwprintf.
  • Fixed floating point precision problem on linux. See C++ Log - Linux for more information.
  • Corrected the meaning of TFloat::isNegative() and isNonPositive().

• ZeusBase Library
  • New class for XML Stream handing: TXMLStream
  • Extended functionality of TGraph class (isomorphism and complementary graphs)
  • TZVariant and streaming classes are supporting unsigned integers such as Uin8, Uin16, Uint32 and Uint64.
  • XObjects: Removed attribute schema and invented XMember variables for type safe access of XObject member variables
• ZeusMath Library
  • New class for perutation: TPermutation
  • New classes added for matrices: TMatrix, TSquareMatrix3
  • New classes added for vectors: TVector, TVector2D and TVector3D
  • Removed TNumericalTester. Numerical testing will be done with TFloat class.
• ZeusImg Library: New library of Zeus-Framework for perception.
  • New classes for image processing added. Supporing DIB format at the moment