HaruPage::lineTo()
(PECL haru >= 0.0.1)
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
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(); ?>