var World=new Array();
var x : int;
var y : int;

function Start () {

for (x=0; x<70; ++x) {
   for (y=0; y<16; ++y) {
    if (x >= 0 && x < 6 && Random.Range(1, 100) > 20) {
    World[x][y]="StoneBlockGen";
    }
    else if (x >= 6 && x < 12 && Random.Range(1, 100) > 40) {
     World[x][y]="StoneBlockGen";
    }
    else if (x >= 12 && x <= 16 && Random.Range(1, 100) > 80) {
     World[x][y]="StoneBlockGen";
    }
    else {
     World[x][y]="DirtBlockGen";
     }
}   
}

for (x=0; x<70; ++x) {
   for (y=0; y<16; ++y) {
   if (World[x][y]=="StoneBlockGen") {
    var cube : GameObject = GameObject.CreatePrimitive(PrimitiveType.Cube);
    cube.transform.position = Vector3(x, y, 0);
    renderer.material.GetTexture ("stoneblock");
   }   
    else if (World[x][y]=="DirtBlockGen") {
    cube.transform.position = Vector3(x, y, 0);
    renderer.material.GetTexture ("dirtblock");
    }
   }   
}
}

gameObject.renderer.material.SetTexture("_Decal", Decals);