Generic FunctionPackage: cgToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.1
Unrevised from 8.0 to 8.1.
8.0 version

stretch-mode

Arguments: window

Returns or sets with setf the stretch mode of window. The stretch mode determines how pixels are combined when using copy-pixels-to-stream to draw a pixmap on window such that the image is smaller in at least one direction. In that case, at least some pixels in the original image will map to a single displaced pixel. The stretch mode determines the color of those pixels.

The modes are:

GTK Note

This option is not implemented on the GTK platform. GTK does not appear to offer an option that is similar to the one that is built into the Windows bitblitting functionality. Calling (setf stretch-mode) on GTK will simply invoke the *gtk-compatibility-warning-action*.


Copyright (c) 1998-2009, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 8.1. This page was not revised from the 8.0 page.
Created 2009.7.29.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.1
Unrevised from 8.0 to 8.1.
8.0 version