XCreateRegion() XCreateRegion()
Name
XCreateRegion - create a new empty region.
Synopsis
Region XCreateRegion()
Returns
The created region.
Description
XCreateRegion() creates a new region of undefined size. XPolygonRegion() can be used to create a region with a defined shape and size.
Many of the functions that perform operations on regions can also create regions.
For a description of regions, see Volume One, Chapter 6, Drawing Graphics and Text.
Structures
Region is a pointer to an opaque structure type.
See Also
XClipBox(), XDestroyRegion(), XEmptyRegion(), XEqualRegion(), XIntersectRegion(), XOffsetRegion(), XPointInRegion(), XPolygonRegion(),
XRectInRegion(), XSetRegion(), XShrinkRegion(), XSubtractRegion(), XUnionRectWithRegion(), XUnionRegion(), XXorRegion().
Xlib - Regions XCreateRegion()
