imagefilledarc
PHP 4 >= 4.0.6, PHP 5, PHP 7, PHP 8
imagefilledarc - Draw a partial arc and fill it
Manual
imagefilledarc(
GdImage$image,
int$center_x,
int$center_y,
int$width,
int$height,
int$start_angle,
int$end_angle,
int$color,
int$style
): bool
GdImage$image,
int$center_x,
int$center_y,
int$width,
int$height,
int$start_angle,
int$end_angle,
int$color,
int$style
): bool
Draws a partial arc centered at the specified coordinate in the given image.
Parameters
- image
A GdImage object, returned by one of the image creation functions, such as imagecreatetruecolor.
- center_x
-
x-coordinate of the center.
- center_y
-
y-coordinate of the center.
- width
-
The arc width.
- height
-
The arc height.
- start_angle
-
The arc start angle, in degrees.
- end_angle
-
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_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'.IMG_ARC_EDGED
Return Values
Returns true on success or false on failure.
Changelog
Version | Description |
8.0.0 | image expects a GdImage instance now; previously, a resource was expected. |