radically improved speed

scancropper2.pde

 int imageAmount;
 String[] imagePaths; 
 PImage[] images;
+PImage imageThumb;
 boolean imageLoaded;
 String folderURI;
 
 void setup() {
   size(240, 100);
   frameRate(30);
+  noSmooth;
   drop = new SDrop(this);
   surface.setResizable(true);
   bounder = new Bounder();
 
   if (imageLoaded) {
     if (images[imageNo] != null) {
-      image(images[imageNo], 0, 0, width, height);
+     // image(images[imageNo], 0, 0, width, height);
+     image(imageThumb, 0, 0, width, height);
     }
   }
 
 }
 
 void setImage(int i) {
-  imageLoaded = false; //seperate threat not present ladida
   images[i] = loadImage(imagePaths[imageNo]);
+  imageThumb = images[i].get();
+  imageThumb.resize(images[i].width/7, images[i].height/7);
   imageLoaded = true;
 }
 
       imagePaths = new String[imageAmount];
       imagePaths = imgs.toArray(imagePaths);
       imagePaths = sort(imagePaths);
-      /*
-      for (int i = 0; i < imageAmount; i++) {
-        imagePaths[i] = droppedFiles[i].toString();
-      }
-      */
-      
-      images = new PImage[imageAmount];
-      setImage(imageNo);
-      
-      /*
-      imageAmount = droppedFiles.length-1; // assuming all files in folder are images
       images = new PImage[imageAmount];
-      imageList = new String[imageAmount];
-      for (int i = 0; i < imageAmount; i++) {
-        imageList[i] = droppedFiles[i].toString();
-      }
-      imageList = sort(imageList);
       setImage(imageNo);
-      */
-      
-      
-      
-      /*for (int i = 0; i < imageAmount; i++) {
-       images[i] = loadImage(droppedFiles[i].toString());
-       println("hi");
-       } // braucht zu lang die scheisse */
+
     }
   }
 }