XShrinkRegion
Syntax
XShrinkRegion(r, dx, dy)
Region r;
int dx, dy;
Arguments
r
| Specifies the region.
|
dx
dy
| Specify the x and y coordinates,
which define the amount you want to shrink the specified region.
|
Description
Positive values shrink the size of the region,
and negative values expand the region.
See also
XCreateRegion(),
XDrawRectangle(),
XEmptyRegion(),
XIntersectRegion(),
XOffsetRegion(),
XShrinkRegion(),
XSubtractRegion(),
XUnionRectWithRegion(),
XUnionRegion(),
XXorRegion(),
"
Moving or Shrinking Regions".
Christophe Tronche, [email protected]