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Hi Everyone,
I'm new to Vray, i've been playing around with it for a couple of weeks now and have a few questions.
1) Some of the bump mapping features do not seem to work, but maybe I'm not using them correctly. For example, under the Material Editor -- Maps -- Bump map tab, you have the option of using a bitmap, fresnel, grid, cloth, etc. I've had no problem with the bitmap or fresnel, but when i try most of the others, like the grid for example, i get no bump effect. I'd like to do a tile but the only way i can do it is via a bitmap. I'd like to use the grid because it would be easier. Is anyone else having this problem?
2) Does (or will) Vray for Rhino support true displacement mapping, instead of just bump mapping?
3) Also, I'm having a little trouble with the antialising feature under the the options -- Image Sampler tab. I test rendered a simple room to learn the program, and everything looks nice and smooth except for the window area. I've adjusted all of the settings back and forth and have not seen an improvement. I've tried, Fixed Ratio, Adaptive QMC, and Adaptive Subdivision and have not been able to fix the window area. There is a radius on all edges of the window area as well. Any ideas?
Here's an image of this. . .
Thanks in advance for your time and help.
Hoop.
I'm new to Vray, i've been playing around with it for a couple of weeks now and have a few questions.
1) Some of the bump mapping features do not seem to work, but maybe I'm not using them correctly. For example, under the Material Editor -- Maps -- Bump map tab, you have the option of using a bitmap, fresnel, grid, cloth, etc. I've had no problem with the bitmap or fresnel, but when i try most of the others, like the grid for example, i get no bump effect. I'd like to do a tile but the only way i can do it is via a bitmap. I'd like to use the grid because it would be easier. Is anyone else having this problem?
2) Does (or will) Vray for Rhino support true displacement mapping, instead of just bump mapping?
3) Also, I'm having a little trouble with the antialising feature under the the options -- Image Sampler tab. I test rendered a simple room to learn the program, and everything looks nice and smooth except for the window area. I've adjusted all of the settings back and forth and have not seen an improvement. I've tried, Fixed Ratio, Adaptive QMC, and Adaptive Subdivision and have not been able to fix the window area. There is a radius on all edges of the window area as well. Any ideas?
Here's an image of this. . .
Thanks in advance for your time and help.
Hoop.
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