A non-256 color (8bit to be more precise) image can't use the index since
there isn't any.
filter all can filter the entire thing but then it's only being "filtered" so
any non white parts will still be visible.
You could use transmit all,1 instead but of course it's going to be completely
gone then too. So partial amounts of transmit would be needed to still see
the image.
Bob
"Remco Poelstra" <rjp### [at] home nl> wrote in message
news:3945A375.8A85C7D3@home.nl...
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| I've an image map like:
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| image_map { tga "foto.tga" filter all 1 }
|
| But the photo is still there. When I specify filter 1, 1, I get the
| error: Keyword 'filter' cannot be used non color-mapped image.
|
| What's the problem?
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|