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How do I scale the TGA files without redoing UVs [Solved]
Posted: Tue Nov 02, 2010 7:41 am
by THEWULFMAN
Is it possible to scale down or up a texture while keeping the uv layout correct? without redoing the uv in xsi?
if so, how?
like from
2024x2024 to 1012x1012
Re: how do i increase/snrink the tga files without redoing u
Posted: Tue Nov 02, 2010 8:20 am
by FragMe!
You should be able to scale the tga no problem. The UVs will follow it is all relative.
But looking at your example numbers, and I know that is just what they are, but what ever you scale it to has to be a power of 2 (512 x 512 or 1024 x 1024 or 2048 x 2048 etc) as well you have to scale it evenly. Meaning if it started as 1024 x 1024 and you want to scale it down it should be, for example, 512 x 512 you cannot do 512 x 256.
Re: how do i increase/snrink the tga files without redoing u
Posted: Tue Nov 02, 2010 8:44 am
by THEWULFMAN
Oh awesome, its that simple,
yea i put out bad examples., i know it must be the power of 2, 4 8 12 24 48, so on, thx, consider this solved, if i have any more probs about this i will post here.
Thanks fragme!!
Re: how do i increase/snrink the tga files without redoing u
Posted: Tue Nov 02, 2010 12:15 pm
by martin105038
THEWULFMAN wrote:i know it must be the power of 2, 4 8 12 24 48, so on
These are multiples of 2
, power of 2 are 1 2 4 8 16 32 64 128 256 1024, etc
Re: how do i increase/snrink the tga files without redoing u
Posted: Tue Nov 02, 2010 12:18 pm
by THEWULFMAN
martin105038 wrote:THEWULFMAN wrote:i know it must be the power of 2, 4 8 12 24 48, so on
These are multiples of 2
, power of 2 are 1 2 4 8 16 32 64 128 256 1024, etc
oh gosh i sound stupid today, i knew that, maybe its all the caffiene, but i sam a moron, i knew that
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