Руководство по PHP
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# printer_draw_chord

(PECL)

printer_draw_chord -- Draw a chord

## Description

void printer_draw_chord ( resource handle, int rec_x, int rec_y, int rec_x1, int rec_y1, int rad_x, int rad_y, int rad_x1, int rad_y1 )

The function simply draws an chord. `handle` must be a valid handle to a printer.

`rec_x` is the upper left x coordinate of the bounding rectangle.

`rec_y` is the upper left y coordinate of the bounding rectangle.

`rec_x1` is the lower right x coordinate of the bounding rectangle.

`rec_y1` is the lower right y coordinate of the bounding rectangle.

`rad_x` is x coordinate of the radial defining the beginning of the chord.

`rad_y` is y coordinate of the radial defining the beginning of the chord.

`rad_x1` is x coordinate of the radial defining the end of the chord.

`rad_y1` is y coordinate of the radial defining the end of the chord.

Пример 1. printer_draw_chord() example

`<?php
$handle = printer_open();
printer_start_doc($handle, "My Document");
printer_start_page($handle);
$pen = printer_create_pen(PRINTER_PEN_SOLID, 2, "000000");
printer_select_pen($handle, $pen);
$brush = printer_create_brush(PRINTER_BRUSH_SOLID, "2222FF");
printer_select_brush($handle, $brush);
printer_draw_chord($handle, 1, 1, 500, 500, 1, 1, 500, 1);
printer_delete_brush($brush);
printer_delete_pen($pen);
printer_end_page($handle);
printer_end_doc($handle);
printer_close($handle);
?>`

Пред. | Начало | След.
printer_draw_bmp | Уровень выше | printer_draw_elipse