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On 06/09/2003 at 12:13, xxxxxxxx wrote:
Cinema 4D Version: 8.100
Platform: Windows ;
Language(s) : C++ ;
I have a noise shader here but have a problem. The shader works fine on the object and the material preview is correct too, but the preview in the AM doesn´t work at all :
The problem is that I am using cd->vd->p as evaluation point of my noise function. When the AM preview is calculated though VolumeData doesn´t seem to be valid so I cannot use it.
So what I can use instead when vd is NULL?