Overview """""""" Let P be a 2D point expressed in a plane area defined by four 2D points A,B,C,D. The aim of the class called "Cadre(.hh|.cc)" is to express the coordinates of P in order to match when A,B,C,D is rectified as a rectangle. This program is a demo application which shows the use of the "Cadre" C++ class. The window is divided in two parts. On the left, a drawing area shows the source quadrilateral, which can be modified using four handles. On the right, a drawing area shows the destination rectangle. The position of the mouse cursor on the left area is mapped on the right view after rectification to match with the rectangle. Written in C++ under Fedora Core 3 GNU/Linux (2.6.9), user interface generated using Glade2 (2.6.0), and compiled with g++ (3.4.2). Required """""""" GTK 2 (2.4.13) GTKmm 2.0 (2.2.12) Installation """""""""""" cd rectify_coords-1.00 ./autogen.sh make License """"""" Copyright (c) 2006-2008 Guillaume RIVIERE Rectify-Coords is distributed under LGPL v3 license. Home """" http://sourceforge.net/projects/rectify-coords/ http://www.labri.fr/perso/riviere/pub/rectify_coords/