What can I do with CtrlCAD?

• Build your own CAD/GIS Applicaton !
  
  To develop your CAD/GIS Application you need a roboust development tool ! CtrlCAD is the low-cost solution !
  
  
  CtrlCAD is a 2d source code C++ graphic library. It serves as a foundation for your own customized drawing applications (CAD/GIS). The library is furnished in source code C++ until August 25 2009.  These components can be used with applications written in the popular Visual IDE languages such as Visual Basic, Delphi, C++ Builder and Visual C++.
  CtrlCAD is the basis to build your own CAD.More then 1000 functions,well documented with a lot of examples.
  
  CtrlCAD features:
  • Supported formats: AutoCAD DWG/ DXF format. ;
  • Layouts, Layers, Linetypes, Blocks, TextStyles, PointStyles, Multi-line Styles (parallel lines), Selection Sets;
  • Graphics objects: Points, Lines, Sub-classed Polylines, Circles, Arcs, Ellipses, Rectangles, Text, Block insertions, Raster Images, Hatches ;
  • Vectorization of raster images;
  • A unique ID for each entity to link it to an external Database;
  • Access to all the properties of any object, either programmatically or via dialogs ;
  • Various type of Zoom capabilities allowing you to view the entire drawing or any desired part of it ;
  • Mouse Wheel supports real-time Zoom and Pan;
  • Print Preview;
  • Command window to insert command by keywords ;
  • Advanced user interface;
  • Layers and Blocks management ;
  • Support   print styles(.CTB and .STB files) ;
  • Boolean operations between polygons;
  • Edit operations: Copy, Move, Rotate, Scale, Mirror, Array,Explode, Erase, Join. Single objects can be edited by moving their control points (grips);
  • Event-driven mechanism that allows for application control of the user's actions with a drawing;
  • Supports Windows TTF fonts and AutoCAD SHP fonts;
  • Supports AutoCAD hatch patterns (PAT) and linetypes (LIN);
  • Unlimited Undo-Redo
  • Easy localization to any language;
  •  .
    

  System requirements:

  • PC with Windows XP / Windows Vista;
  • 5 mb disk space;
  • 1 GB RAM;
  • broadband Internet-connection.