Nana C++ Library   An open-source C++ framework project The Nana Programmer's Guide

nana::rectangle Description A structure defines a rectangle with coordinates and size. Model of None  Public base classes None Data Members int x;  The x-axis of rectangle. int y; The y-axis of rectangle. unsigned width The width of rectangle. unsigned height The height of rectangle. Members rectangle() The default construction, a zero-size rectangle at (0, 0). rectangle(int x, int y, unsigned width, unsigned height) Constructs a rectangle with specified coordinates and size. rectangle(const size&) Constructs a rectangle with specified size at coordinate(0, 0). rectangle(const point& p, const size& s) Constructs a rectangle with specified coordinates and size. rectangle & pare_off(int pixels) Pares the specified pixels off the rectangle. It's equal to x += pixels; y + pixels; width -= (pixels << 1); height -= (pixels << 1); bool operator==(const rectangle& r) const Checks whether the rectangle is equal to r. bool operator!=(const rectangle& r) const Checks whether the rectangle is not equal to r. File nana/basic_types.hpp Notes None. See also None. Move to The Nana Programmer's Guide Main Page