PHP5中文手册·Draw a rectangle with rounded corners -- 追寻梦想＞编程乐园＞PHP 编程

说明

void printer_draw_roundrect ( resource $printer_handle , int $ul_x , int $ul_y , int $lr_x , int $lr_y , int $width , int $height )

The function draws a rectangle with rounded corners.

参数

printer_handle: printer_handle must be a valid printer handle.
ul_x: ul_x is the upper left x coordinate of the rectangle.
ul_y: ul_y is the upper left y coordinate of the rectangle.
lr_x: lr_x is the lower right x coordinate of the rectangle.
lr_y: lr_y is the lower right y coordinate of the rectangle.
width: width is the width of the ellipse.
height: height is the height of the ellipse.

返回值

无返回值。

范例

Example#1 printer_draw_roundrect() 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_roundrect($handle, 1, 1, 500, 500, 200, 200);

printer_delete_brush($brush);
printer_delete_pen($pen);

printer_end_page($handle);
printer_end_doc($handle);
printer_close($handle);
?>


	PHP5中文手册 printer_draw_rectangle printer_draw_text Printer PHP Manual printer_draw_roundrect (No version information available, might be only in CVS) printer_draw_roundrect — Draw a rectangle with rounded corners 说明 void printer_draw_roundrect ( resource `$printer_handle` , int `$ul_x` , int `$ul_y` , int `$lr_x` , int `$lr_y` , int `$width` , int `$height` ) The function draws a rectangle with rounded corners. 参数 `printer_handle` `printer_handle` must be a valid printer handle. `ul_x` `ul_x` is the upper left x coordinate of the rectangle. `ul_y` `ul_y` is the upper left y coordinate of the rectangle. `lr_x` `lr_x` is the lower right x coordinate of the rectangle. `lr_y` `lr_y` is the lower right y coordinate of the rectangle. `width` `width` is the width of the ellipse. `height` `height` is the height of the ellipse. 返回值无返回值。范例 Example#1 printer_draw_roundrect() 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, $brush); printer_draw_roundrect($handle, 1, 1, 500, 500, 200, 200); printer_delete_brush($brush); printer_delete_pen($pen); printer_end_page($handle); printer_end_doc($handle); printer_close($handle); ?> printer_draw_rectangle printer_draw_text Printer PHP Manual