imagefilledarc()
imagefilledarc - Draw a partial arc and fill it
Syntax
bool imagefilledarc (
resource $image,
int $cx,
int $cy,
int $width,
int $height,
int $start,
int $end,
int $color,
int $style)
Arguments
- image - An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().
- cx - x-coordinate of the center.
- cy - y-coordinate of the center.
- width - The arc width.
- height - The arc height.
- start - The arc start angle, in degrees.
- end - The arc end angle, in degrees. 0° is located at the three-o\'clock position, and the arc is drawn clockwise.
- color - A color identifier created with imagecolorallocate().
- style - A bitwise OR of the following possibilities: IMG_ARC_PIE IMG_ARC_CHORD IMG_ARC_NOFILL IMG_ARC_EDGED IMG_ARC_PIE and IMG_ARC_CHORD are mutually exclusive; IMG_ARC_CHORD just connects the starting and ending angles with a straight line, while IMG_ARC_PIE produces a rounded edge. IMG_ARC_NOFILL indicates that the arc or chord should be outlined, not filled. IMG_ARC_EDGED, used together with IMG_ARC_NOFILL, indicates that the beginning and ending angles should be connected to the center - this is a good way to outline (rather than fill) a \'pie slice\'.
Description
Draws a partial arc centered at the specified coordinate in the given image.
Version
PHP 4.0.6, 5
Return value
Returns TRUE on success or FALSE on failure.
