Maximum loop runs?

[wwtom]

I want to calculate with 3d points.
So I need to try pretty, pretty many points!
And many points = many loops ^^
This is my actual try to test a 64x64x64 room with 0,5 accuracy.
This means 2359296 loop runs per "aS".
I could understand if it would take really long, but it just does nothing. If I fill something like i ++ in the middle, i is 0 at the end

Code: Select all

for(int ix = SpC[0] - 32; ix < SpC[0] + 32; ix ++){
    for(int iy = SpC[1] - 32; iy < SpC[1] + 32; iy ++){
      for(int iz = SpC[2] - 32; iz < SpC[2] + 32; iz ++){
        for(int igx = ix; igx < ix + 1; ix = ix + 0,5){
          for(int igz = iz; igz < iz + 1; iz = iz + 0,5){
            for(i = 0; i < aS; i++){


Is there any way to make this work? No problem if its really slow. It already takes about 0,5 min to check the 64x64x64 room with 1 accurancy.

[jonnection]

for(int igx = ix; igx < ix + 1; ix = ix + 0,5)

You can't add 0,5 to an integer (int). The result will be zero all the time.

Proof:

http://goo.gl/TASJm3

Code: Select all

#include <stdio.h>

int main()
{
    int x=0;
    x = x + 0,5;
    printf("x: %f \n",(float)x);
    return 0;
}

Output:

"x: 0.0000"

[wwtom]

Oh man D:
Thank you