HaruPage::rectangle()
(PECL haru >= 0.0.1)
Append a rectangle to the current path
说明
HaruPage::rectangle(float $x,float $y,float $width,float $height): bool
Appends a rectangle to the current drawing path.
参数
- $x
The left border of the rectangle.
- $y
The lower border of the rectangle.
- $width
The width of the rectangle.
- $height
The height of the rectangle.
返回值
Returns TRUE
on success.
错误/异常
发生错误时抛出HaruException异常。