printer_draw_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 );    ?>