 | | | edge map | edge map 2005-04-08 - By Arvid Björn
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Hey Adrian,
Get a vector state and set it to normal vector, plug that into a
vector-math-vector set to negate (default), then plug that into the
dirtmaps bias input (called basis for some reason), and set Blend to 1
in the dirtmap node. That should do it
Adrian Wyer wrote:
> it does, but in a weight map kind of way (regardless of the fact that
> the DL link is broken!) which
> means heavy mesh tesselation is needed for details
> i was hoping for a more geometry probe/shader kind of solution....
>
> thanks anyhoo
>
> a
>
> adrian wyer
> head of 3d
> milltv
> adrian@(protected)
> www.the-mill.com
> t: +44 (0)20 7287 4041
> f: +44 (0)20 7915 0551
>
> -- -- Original Message -- -- From: "Felix Gebhardt"
> <gebhardt@(protected)>
> To: <XSI@(protected)>
> Sent: Friday, April 08, 2005 12:39 PM
> Subject: Re: edge map
>
>
>>
>> Did you try Reinhard's curvature map? Looks like it does what you ask
>> for.
>>
>> http://www.claus-figuren.de/addons/curvaturemap.php
>>
>> F.
>>
>>
>> Adrian Wyer wrote:
>>
>>> just throwing this out to the shader wranglers among us....
>>>
>>> would it be difficult to rework Dirtmap to 'highlight' 'outside'
>>> edges as opposed to inside ones?
>>>
>>> could be really useful to blend through 'chipped/damaged' textures
>>> on the edges of geometry....
>>>
>>> just a thought
>>>
>>> adrian wyer
>>> head of 3d
>>> milltv
>>> adrian@(protected)
>>> www.the-mill.com
>>> t: +44 (0)20 7287 4041
>>> f: +44 (0)20 7915 0551
>>>
>>>
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--
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