HaruPage::lineTo

(PECL haru >= 0.0.1)

HaruPage::lineTo — Draw a line from the current point to the specified point

说明

HaruPage::lineTo ( float $x , float $y ) : bool

Draws a line from the current point to the specified point.

参数

x
y

返回值

Returns TRUE on success.

错误／异常

发生错误时抛出 HaruException 异常。

参见

HaruPage::curveTo() - Append a Bezier curve to the current path
HaruPage::curveTo2() - Append a Bezier curve to the current path
HaruPage::curveTo3() - Append a Bezier curve to the current path

User Contributed Notes

aku at syuaa dot net 08-Jun-2011 11:38


Here i show a simple example for this Line to.





<?php 


$doc=new HaruDoc;





$page=$doc->addPage();


$page->setSize(HaruPage::SIZE_A4, HaruPage::PORTRAIT);





$page->setRGBStroke(0,0,0); // Set color to black


$page->setRGBFill(1,1,1); // Set fill to 100% for each rgb color


$page->moveTo(60, 100); // Move cursor to x 60, y 100


$page->lineTo(60,500); // Create line from x 60, y100 to x60, y500


$page->fillStroke();





//Output


header('Content-Type: application/pdf');


$doc->output();


?>