printer_draw_line
(no version information, might be only in CVS)
printer_draw_line -- Traccia una linea
Description
void
printer_draw_line ( resource printer_handle, int from_x, int from_y, int to_x, int to_y)
Questa funzione disegna una linea dalla posizione
from_x, from_y alla
posizione to_x, to_y
usando la penna selezionata. Il parametro handle deve
essere un handle valido di stampante.
Esempio 1. Esempio di utilizzo di printer_draw_line()
<?php
$handle = printer_open();
printer_start_doc($handle, "My Document");
printer_start_page($handle);
$pen = printer_create_pen(PRINTER_PEN_SOLID, 30, "000000");
printer_select_pen($handle, $pen);
printer_draw_line($handle, 1, 10, 1000, 10);
printer_draw_line($handle, 1, 60, 500, 60);
printer_delete_pen($pen);
printer_end_page($handle);
printer_end_doc($handle);
printer_close($handle);
?>
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