knowlton sketch

Author: brightredchilli

bin/data/scenes/yingKnowlton/exampleCode.cpp

@@ -0,0 +1,33 @@
+
+void draw() {
+
+    currentVideo = getVideo([[videoNum]]).draw();
+
+    for (int i = 0; i < [[iterations]]; i++) {
+
+        if (random() < [[mixRatio]]) {
+            targetImage = currentVideo;
+        } else {
+            targetImage = originalImage;
+        }
+
+        for (int i = 0; i < imageWidth; i++) {
+            for (int j = 0; j < imageHeight; j++) {
+
+                int randX = random(0, imageWidth);
+                int randY = random(0, imageHeight);
+
+                // randomly swap a pixel
+                sourceImageAfterSwap = sourceImage.swapPixels(i,j, randX, randY);
+
+                if (distanceToOriginal(sourceImageAfterSwap) <
+                    distanceToOriginal(sourceImage)) {
+                    sourceImage = sourceImageAfterSwap;
+                }
+            }
+        }
+
+
+    }
+    sourceImage.draw();
+}