This enumeration identifies attributes of point annotations.

Values:

IG_ARTX_ATTR_POINT_X	Identifies X point coordinate.
IG_ARTX_ATTR_POINT_Y	Identifies Y point coordinate.
IG_ARTX_ATTR_POINT_WIDTH	Identifies point width.
IG_ARTX_ATTR_POINT_OPACITY	Identifies annotation opacity.
IG_ARTX_ATTR_POINT_COLOR	Identifies annotation color.
IG_ARTX_ATTR_POINT_HITTEST_BOUNDS	This value has been deprecated and will be removed from the public API in a future release.