Message: 7
Date: Sat, 29 Nov 2008 10:11:36 +0100
From: "Wilhelm Sanke, FB01" <[EMAIL PROTECTED]>
Subject: [ANN]: More about masks (+ sample stack)
To: [email protected]
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=ISO-8859-1
Accompanying is a sample stack with a side-by-side comparison of a
number of
approaches and containing most of the discussions with examples:
<http://www.sanke.org/Software/MoreAboutMasks.zip>
Wilhelm,
A veritable treatise! Very impressive. It will take me a while to
digest this.
Love the "two-liner." Works for any shape masking image, I assume.
Jim Hurley
To run the stack you need Rev 2.9 or higher.
As a starter for this overview about how to produce masked images
in Revolution
here is a "two-liner":
on mouseup
crop image "to-be-masked" to the rect of image "SelectionOval"
set the alphadata of image "to-be-masked" to the alphadata of image
"SelectionOval"
end mouseup
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