 | | | Re: Can someone elaborate on the "Curve Filter " modifier in C3? | Re: Can someone elaborate on the "Curve Filter " modifier in C3? 2004-06-03 - By markdesmarais
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Mmmm, not exactly. It is just like the curve controls you get in
Photoshop type applications. It modifies the values you feed through
it. So Eric's curve is taking the lowest and highest values and
pegging them down to black. Input value is left (black) to right
(white), output value is black (bottom) to top (white). The starting
curve is a diagonal line- or 1 to 1 correspondance of input to output.
Markd
--- In Carrara@(protected), "Andrew" <awbenson99@(protected)> wrote:
> Hi Everyone,
>
> While waiting for C3 to arrive, I've been glancing at tutorials
> during my worktime about the different features in C3. One of
these
> tutorials mentioned the "Curve Filter" modifier to limit the
effects
> of a procedural shader to certain areas and to adjust the relative
> size of those shaders in those areas.
>
> After reading about that, I'm now more curious about how this
filter
> is used and how else it can be used. It sounds like a powerful
tool
> to add to C's shading ability.
>
> AWBenson
>
> PS: Here is where I found that "tutorial" that mentioned it:
> http://www.eovia.com/carrara/user_proj_car_ew.jsp
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