(PECL haru >= 0.0.1)
Append an arc to the current path
bool HaruPage::arc ( float $x, float $y, float $ray, float $ang1, float $ang2 )
Appends an arc to the current path.
Parameters:
x
Horizontal coordinate of the center.
y
Vertical coordinate of the center.
ray
The ray of the arc.
ang1
The angle of the beginning.
ang2
The angle of the end. Must be greater than ang1.
Returns:
Returns TRUE on success.
Exception:
Throws a HaruException on error.
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