Manuál PHP | ||
---|---|---|
PÅ™edcházejÃcà | DalÅ¡Ã |
ps_arc
Popis
bool ps_arc ( resource psdoc, float x, float y, float radius, float alpha, float beta )
Draws a portion of a circle with at middle point at
(x
, y
). The arc starts at an
angle of alpha
and ends at an angle of
beta
. It is drawn counterclockwise (use
ps_arcn() to draw clockwise). The subpath added
to the current path starts on the arc at angle alpha
and ends on the arc at angle beta
.
Seznam parametrů
psdoc
Resource identifier of the postscript file as returned by ps_new().
x
The x-coordinate of the circle's middle point.
y
The y-coordinate of the circle's middle point.
radius
The radius of the circle
alpha
The start angle given in degrees.
beta
The end angle given in degrees.
PÅ™edcházejÃcà | Domů | DalÅ¡Ã |
ps_add_weblink | Nahoru |