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"
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COPYRIGHT (c) 1997 by eXept Software AG / Claus Gittinger
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All Rights Reserved
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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Depth1Image subclass:#ImageMask
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instanceVariableNames:''
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classVariableNames:''
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poolDictionaries:''
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category:'Graphics-Images'
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!
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!ImageMask class methodsFor:'documentation'!
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copyright
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"
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COPYRIGHT (c) 1997 by eXept Software AG / Claus Gittinger
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All Rights Reserved
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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!
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documentation
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"
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instances of this class represent image masks;
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if added to an image (via #mask:), only pixels for which the
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corresponding mask pixel is 1 are drawn.
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ImageMask does not add anything new - basically, its a depth1-image.
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[See also:]
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Image ImageReader
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[author:]
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Claus Gittinger
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"
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! !
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!ImageMask methodsFor:'queries'!
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isMask
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^ true
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"Created: 22.4.1997 / 14:12:20 / cg"
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! !
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!ImageMask class methodsFor:'documentation'!
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version
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^ '$Header: /cvs/stx/stx/libview/ImageMask.st,v 1.1 1997-04-22 12:17:55 cg Exp $'
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! !
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