General Category > General Anim8or Forum
Bump Maps?
falloffalot:
Am I right in thinking if the two colours that make the bump possible (black and white),
would different shades of grey make any difference?
I mean: insted of just full bump (black) and no bump (white) would grey make a medium bump?
3D Joe Wiltshire:
if you thought that, you'd be right, yes, the colours affect the bumpy-ness of it, and if you want a more obvious bump, the bumpmap texture in the material is only at 30%, bump it up to 100 to make the bump more obvious
hihosilver:
Yes, inbetween shades of gray make smaller bumps. It's the same with transparency maps and specular maps.
Tanzim:
--- Quote from: falloffalot on March 23, 2008, 02:21:56 pm ---Had a little trouble at first as I didn't realise the bump doesn't take effect until it's rendered.
--- End quote ---
Actually if you go to view->preferences and tick the Use Shaders box you'll be able to see the bumpmap in real time
lynn22:
--- Quote from: Tanzim on March 23, 2008, 08:42:11 pm ---Actually if you go to view->preferences and tick the Use Shaders box you'll be able to see the bumpmap in real time
--- End quote ---
"Use Shaders" is grayed out in my preferences, any obvious reason why ?
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