HaruPage::setTextMatrix()

(PECL haru >= 0.0.1)

Set the current text transformation matrix of the page

说明

HaruPage::setTextMatrix(float $a,float $b,float $c,float $d,float $x,float $y): bool

Defines the text transformation matrix of the page.

参数

$a

Width multiplier.

$b

Vertical skew in radians.

$c

Horizontal skew in radians.

$d

Height multiplier.

$x

Horizontal position for text.

$y

Vertical position for text.

返回值

Returns TRUE on success.

错误／异常

发生错误时抛出HaruException异常。

参见

• HaruPage::getTextMatrix() Get the current text transformation matrix of the page