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MagickSetImageOpacity / MagickGetImageOpacity

Posted: 2007-09-13T15:23:37-07:00
by mkoppanen
I can find the method MagickSetImageOpacity but the Get counterpart seems to be missing.

Is this intentional?

Re: MagickSetImageOpacity / MagickGetImageOpacity

Posted: 2007-09-13T17:39:09-07:00
by magick
MagickSetImageOpacity() is a convenience method for setting the entire image to a fixed opacity intensity. You can then retrieve the opacity value for a particular pixel using a pixel wand or pixel iterator.