question

Great! Thank you so much, I change some locations for myself and how to flip the space? Because for me the space is between rows (and now is between columns), and z dimension. Next Layers go 0.1 to much "up". where to change those things?

Object item = i;
Object current = c;
Object lastitem = item.prev;
/**Default Packing Method*/

// Check to see if the flowitem is the first one in
if (current.subnodes.length == 1) {
item.setLocation(0.05, -0.1, current.size.z);
item.setRotation(0,0,180);
return 0;
}

//First row
double xlength = 0;
double ynumer = 0;
double xnumer = 0;
double znumer = 1;
int space =0;
for (int i = 1; i <= current.subnodes.length; i++) {
xlength = xlength+item.size.x;
if(xlength<=current.size.x){
space = ynumer/2;
if(ynumer==0&&xnumer==0&& znumer==1){
xnumer++;
}
xnumer++;
item.setLocation(xlength-item.size.x+0.1, -ynumer*item.size.y-space*0.2-0.1, current.size.z*znumer);
item.setRotation(0,0,180-180*Math.fmod(xnumer,2));
} else {
ynumer =ynumer+1;
if(ynumer<4){
xlength =item.size.x;
xnumer= 0+ Math.fmod(ynumer,2);
space = ynumer/2;
item.setLocation(xlength-item.size.x+0.05, -ynumer*item.size.y-space*0.2-0.1, current.size.z*znumer);
item.setRotation(0,0,180-180*Math.fmod(xnumer,2));
}else {
ynumer = 0;
znumer ++;
xlength =item.size.x;
xnumer= 0+ Math.fmod(ynumer,2);
space = ynumer/2;
double xnumer = 0;//pierwszy na górnej warstwie
item.setLocation(xlength-item.size.x+0.05, -ynumer*item.size.y-space*0.2-0.1, current.size.z*znumer-0.1);
item.setRotation(0,0,180);
}
}
}