(PECL haru >= 0.0.1)
HaruPage::rectangle — Append a rectangle to the current path
$x
, float $y
, float $width
, float $height
)Appends a rectangle to the current drawing path.
xThe left border of the rectangle.
yThe lower border of the rectangle.
widthThe width of the rectangle.
heightThe height of the rectangle.
Returns TRUE on success.
发生错误时抛出 HaruException 异常。