(no version information, might be only in CVS)
SWFFill->skewYTo -- Sets fill y-skew
Description
void 
swffill->skewyto ( float y )
| Warning | 
This function is
EXPERIMENTAL. The behaviour of this function, the
name of this function, and anything else documented about this
function may change without notice in a future release of PHP. 
Use this function at your own risk.  | 
     swffill->skewyto() sets fill y-skew to y.
     For y is 1.0, it is a 45-degree 
     upward slant. More is more upward, less is more downward.