printer_draw_pie
(No version information available, might be only in CVS)
printer_draw_pie — Draw a pie
说明
The function draws an pie.
参数
- printer_handle
-
printer_handle must be a valid printer handle.
- rec_x
-
rec_x is the upper left x coordinate of the bounding rectangle.
- rec_y
-
rec_y is the upper left y coordinate of the bounding rectangle.
- rec_x1
-
rec_x1 is the lower right x coordinate of the bounding rectangle.
- rec_y1
-
rec_y1 is the lower right y coordinate of the bounding rectangle.
- rad1_x
-
rad1_x is x coordinate of the first radial's ending.
- rad1_y
-
rad1_y is y coordinate of the first radial's ending.
- rad2_x
-
rad2_x is x coordinate of the second radial's ending.
- rad2_y
-
rad2_y is y coordinate of the second radial's ending.
返回值
无返回值。
范例
Example#1 printer_draw_pie() 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, $brush);
printer_draw_pie($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);
?>
