HaruPage::moveTextPos

(PECL haru >= 0.0.1)

HaruPage::moveTextPos — Move text position to the specified offset

说明

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

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