function path_search(paths, recur = false, _filter = "") { var _paths = []; for( var i = 0; i < array_length(paths); i++ ) { array_append(_paths, paths_to_array(paths[i], recur, _filter)); } return _paths; } function paths_to_array(paths, recur = false, _filter = "") { var _paths = []; var in = 0; if(directory_exists(paths)) { var st = ds_stack_create(); ds_stack_push(st, paths); var regx = new regex_tree(_filter); while(!ds_stack_empty(st)) { var curr_path = ds_stack_pop(st); var file = file_find_first(curr_path + "/*", fa_directory); while(file != "") { var file_full = curr_path + "/" + file; if(directory_exists(file_full) && recur) { ds_stack_push(st, file_full); } else if(path_is_image(file_full) && regx.eval(file_full)) { array_push(_paths, file_full); } file = file_find_next(); } file_find_close(); } regx.free(); delete regx; ds_stack_destroy(st); } else if(file_exists(paths)) array_push(_paths, paths); return _paths; } function path_is_image(path) { if(!file_exists(path)) return false; var ext = filename_ext(path); switch(ext) { case ".png": case ".jpg": case ".jpeg": case ".gif": return true; } return false; }