Manipulating bits

[felixnielsen]

The class below does what you want, but I've got to ask... Why? This

kind of low level optimization is probably not what you want to do.

First of all, i loove to optimize stuff, even the tinyest not important
stuff.
However in this case it was the only way that i knew of, to save
memory, witch was indeed necasary.

I still havent got an understanding of classes, even thouh i have tryed
really hard, but thanks anyway for the Fudge class, ill take a look at
it.
As for the Array3d, is it an array or vector u use?

 

[Daniel T.]

First of all, i loove to optimize stuff, even the tinyest not important
stuff.
However in this case it was the only way that i knew of, to save
memory, witch was indeed necasary.

I still havent got an understanding of classes, even thouh i have tryed
really hard, but thanks anyway for the Fudge class, ill take a look at
it.
As for the Array3d, is it an array or vector u use?

I never use a raw array, there's no point. I use either a vector or a
deque depending on two factors: Would creating a single solid block of
memory of size^3 be an undue burden? If so then I prefer a deque. Does
the class have to interface with functions that expect a pointer to a
block of memory? If so then I prefer a vector.