XCreateRegion, XSetRegion, XDestroyRegion - create or destroy regions
The XSetRegion function sets the clip-mask in the GC to the specified region. The region is specified relative to the drawable's origin. The resulting GC clip origin is implementation-dependent. Once it is set in the GC, the region can be destroyed.
The XDestroyRegion function deallocates the storage associated with a specified region.
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Created 1996-2024 by Maxim Chirkov Добавить, Поддержать, Вебмастеру |