HaruPage::moveTextPos()

(PECL haru >= 0.0.1)

Move text position to the specified offset

说明

HaruPage::moveTextPos(float $x,float $y[,bool $set_leading= FALSE]): bool

Moves text position to the specified offset. If the start position of the current line is(x1, y1), the start of the next line is(x1 +$x, y1 +$y).

参数

$x

The specified text position offset.

$y

The specified text position offset.

$set_leading

If set to TRUE, the function sets the text leading to -$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::moveToNextLine() Move text position to the start of the next line