Generic FunctionPackage: cgToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 10.1
Unrevised from 10.0 to 10.1.
10.0 version

mask-handle

Arguments: pixmap

Returns the handle to the device-dependent bitmap for the mask texture of the argument pixmap, if it has been given one by calling open-pixmap-handle, and otherwise returns nil. This function is useful for determining whether the pixmap currently has such a handle, though the particular handle is not useful for Common Graphics code. This handle corresponds to the mask texture stored in the mask property of the pixmap; see pixmap-handle for the handle corresponding to the main texture.


Copyright (c) 1998-2017, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 10.0 page.
Created 2017.2.15.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 10.1
Unrevised from 10.0 to 10.1.
10.0 version