[adam]

NPC Code:

---

setarray XY,lenght;                            // define array

for ( i = 0 ; i < lenght * 2 ; i += 2){    // for loop with step of 2

  XY[i + 0] = Whatever;                      //  x value

  XY[i + 1] = Whatever;                      //  y value

}



// You could easily add as many variables as you like to an array this way.       

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This is basically how I do it.

I been using arrays for a long time. This works.