/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * This file is part of "Interface Fractures III - Silicon". Copyright (c) 2015 Luka Prinčič, All rights reserved. This program is free software distributed under GNU General Public Licence. See COPYING for more info. - - - - - - - - - - - - - - - - - - - - - - - - - - - - getImages.pde */ // loads all images into an array - - - - - - - - - - - - - - - - - - - - - - - - - PImage[][] getImages(String folder) { //ArrayList getImages(String folder) { PImage[][] imgPool; // declare 2D array imgPool //ArrayList imgPool; File dir = new File(dataPath(sketchPath + folder)); // first folder String[] dirlist = dir.list(); // an array of folders (strings) dirlist = sort(dirlist); // //imgPool = new ArrayList(); imgPool = new PImage[dirlist.length][100]; // create 2d array imgPool for (int i = 0; i < dirlist.length; i++) { String fulldir = dataPath(sketchPath + folder + dirlist[i]) + "/"; File dir2 = new File(fulldir); String[] filelist = dir2.list(); // an array of image names filelist = sort(filelist); println("\n~~~ BANK no." + i + ": " + dirlist[i]); if (filelist.length != 0) { imgPool[i] = (PImage[]) expand(imgPool[i], filelist.length); // geez: ^^^^^^^^^^ !!!!! for (int j = 0; j < filelist.length; j++) { println(" imgPool[" + i + "][" + j + "]: " + dirlist[i] + " " + filelist[j]); imgPool[i][j] = loadImage(fulldir + filelist[j]); } } else { println("No files in this folder: " + fulldir); } } println("\n~~~ Done loading images.\n"); return imgPool; }