Pass your field to the Colormap Editor, which will allow you to set both
color and opacity, which can also include setting the color to red. Take
both of the outputs of Colormap (color and opacity) and pass them to the
appropriate input of Color.
Denis Danilov <[EMAIL PROTECTED]>@opendx.watson.ibm.com on 11/22/2002
08:33:35 AM
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Subject: [opendx-users] Coloring field
Hi all,
I have a scalar 2D/3D field and its values is in interval 0<phi<1. Now
want to make an image with phi indicated, for example, by red color so
that the opacity at each space point is equal to value of phi. How to
make this in DX?
Thanks
Denis
