Rather first buy 512 and afterwards bumpmap. Bumpmap can only make your current texture look a big better and more 3d, but if the texture behind the bumpmap is 128 it doesn't look very special either.
Next to that, I'm moving this to rapid threads, mor suited in there.
By "a big better" do you mean way better or was that a typo and you ment to say a bit?
Because I really would like too now, if they affect your textures that much.
By "a big better" do you mean way better or was that a typo and you ment to say a bit?
Because I really would like too now, if they affect your textures that much.
Depends on your original head texture and the quality of your bumpmap texture. Here is an example picture of the differences a bumpmap can make.
This is a picture of someone with hampa's head bumpmapped:
Pic, kinda big
You can compare it with hampa's head ingame with dl/lp.
Here is one with a different head:
kinda big too
And as last, this guy has full bumpmaps, only his head has a normal texture behind it though, can't show a picture of the head without it but it looks good.
kinda big too too
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There isn't much more needed than google for these questions.