GRect.h

Rectangle manipulation class.

o Point Coordinates vs. Pixel Coordinates
o class GRect
Rectangle class.
o class GRectMapper
Maps points from one rectangle to another rectangle.
Files "GRect.h" and "GRect.cpp" implement basic operations on rectangles. Class GRect is used to represent rectangles. Class GRectMapper represent the correspondence between points relative to given rectangles. Class GRatio is used to represent scaling factors as rational numbers.
Author:
Léon Bottou <leonb@research.att.com> -- initial implementation.
Version:
$Id: GRect.h.html,v 1.12 2001/02/15 01:12:21 bcr Exp $

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