Stenofo
07-27-2011, 11:25 AM
Hello everybody.
I'm tinkering with Global Illumination in XSI 6.02.
My problem is that if I put my scene in a closed container (I.e. a plane for ground and an half sphere) then objects with no uv are rendered correctly, those unwrapped are rendered in matte black. I know i must check the "Wrap in U" and "Wrap in V" boxes, but that does nothing for me.
My scene has a three point lighting with blue/yellow/white spotlights plus a sphere area light for G.I.
If I simply put an half sphere above my lights, keeping open sides so to speack, then everything is rendered. My point is that practically all the tutorials I find use a closed scene, and I want to obtain the kind of render quality they achieve
Any idea about what I'm doing wrong? Thank you in advance.
I'm tinkering with Global Illumination in XSI 6.02.
My problem is that if I put my scene in a closed container (I.e. a plane for ground and an half sphere) then objects with no uv are rendered correctly, those unwrapped are rendered in matte black. I know i must check the "Wrap in U" and "Wrap in V" boxes, but that does nothing for me.
My scene has a three point lighting with blue/yellow/white spotlights plus a sphere area light for G.I.
If I simply put an half sphere above my lights, keeping open sides so to speack, then everything is rendered. My point is that practically all the tutorials I find use a closed scene, and I want to obtain the kind of render quality they achieve
Any idea about what I'm doing wrong? Thank you in advance.