How do I manage this problem so I can see the entire rock in the rendered image???
The Rock in the preview:
[attachthumb=#]
The Rock in the render window:
[attachthumb=#]
I think the heightfield maybe cutting the rock in two. Try disabling the heightfield.
You could try inreasing displacement tolerance.
I agree with j meyer, this looks like a displacement tolerance issue. In the Planet node increase Displacement tolerance to 2. If that helps but doesn't totally resolve it, try higher numbers (in small increments).
- Oshyan
Ok Guys, i'll try it!!! Thanx!!!