moveLayer method

void moveLayer(
  1. int from,
  2. int to
)

Implementation

void moveLayer(int from, int to){
  if(to >= 0 && to < tileLayer.length){
    TileLayers temp = tileLayer[from];
    tileLayer.removeAt(from);
    tileLayer.insert(to, temp);
    //selectedTileLayer += to-from;
  }
}