From 4439c1a62524f949c258aa8e8801493c4511e883 Mon Sep 17 00:00:00 2001
From: ColonelParrot <65585002+ColonelParrot@users.noreply.github.com>
Date: Thu, 13 Apr 2023 22:32:45 -0400
Subject: [PATCH] jscanify: reorganize

---
 src/jscanify.js | 119 ++++++++++++++++++++++++------------------------
 1 file changed, 60 insertions(+), 59 deletions(-)

diff --git a/src/jscanify.js b/src/jscanify.js
index a2a4c6d..ef17fe0 100644
--- a/src/jscanify.js
+++ b/src/jscanify.js
@@ -22,65 +22,6 @@
   class jscanify {
     constructor() { }
 
-    /**
-     * Calculates the corner points of a contour.
-     * @param {*} contour contour from {@link findPaperContour}
-     * @returns object with properties `topLeftCorner`, `topRightCorner`, `bottomLeftCorner`, `bottomRightCorner`, each with `x` and `y` property
-     */
-    getCornerPoints(contour) {
-      let rect = cv.minAreaRect(contour);
-      const center = rect.center;
-
-      let topLeftCorner;
-      let topLeftCornerDist = 0;
-
-      let topRightCorner;
-      let topRightCornerDist = 0;
-
-      let bottomLeftCorner;
-      let bottomLeftCornerDist = 0;
-
-      let bottomRightCorner;
-      let bottomRightCornerDist = 0;
-
-      for (let i = 0; i < contour.data32S.length; i += 2) {
-        const point = { x: contour.data32S[i], y: contour.data32S[i + 1] };
-        const dist = distance(point, center);
-        if (point.x < center.x && point.y > center.y) {
-          // top left
-          if (dist > topLeftCornerDist) {
-            topLeftCorner = point;
-            topLeftCornerDist = dist;
-          }
-        } else if (point.x > center.x && point.y > center.y) {
-          // top right
-          if (dist > topRightCornerDist) {
-            topRightCorner = point;
-            topRightCornerDist = dist;
-          }
-        } else if (point.x < center.x && point.y < center.y) {
-          // bottom left
-          if (dist > bottomLeftCornerDist) {
-            bottomLeftCorner = point;
-            bottomLeftCornerDist = dist;
-          }
-        } else if (point.x > center.x && point.y < center.y) {
-          // bottom right
-          if (dist > bottomRightCornerDist) {
-            bottomRightCorner = point;
-            bottomRightCornerDist = dist;
-          }
-        }
-      }
-
-      return {
-        topLeftCorner,
-        topRightCorner,
-        bottomLeftCorner,
-        bottomRightCorner,
-      };
-    }
-
     /**
      * Finds the contour of the paper within the image
      * @param {*} img image to process
@@ -265,6 +206,66 @@
         onComplete(canvas);
       };
     }
+    
+    /**
+     * Calculates the corner points of a contour.
+     * @param {*} contour contour from {@link findPaperContour}
+     * @returns object with properties `topLeftCorner`, `topRightCorner`, `bottomLeftCorner`, `bottomRightCorner`, each with `x` and `y` property
+     */
+     getCornerPoints(contour) {
+      let rect = cv.minAreaRect(contour);
+      const center = rect.center;
+
+      let topLeftCorner;
+      let topLeftCornerDist = 0;
+
+      let topRightCorner;
+      let topRightCornerDist = 0;
+
+      let bottomLeftCorner;
+      let bottomLeftCornerDist = 0;
+
+      let bottomRightCorner;
+      let bottomRightCornerDist = 0;
+
+      for (let i = 0; i < contour.data32S.length; i += 2) {
+        const point = { x: contour.data32S[i], y: contour.data32S[i + 1] };
+        const dist = distance(point, center);
+        if (point.x < center.x && point.y > center.y) {
+          // top left
+          if (dist > topLeftCornerDist) {
+            topLeftCorner = point;
+            topLeftCornerDist = dist;
+          }
+        } else if (point.x > center.x && point.y > center.y) {
+          // top right
+          if (dist > topRightCornerDist) {
+            topRightCorner = point;
+            topRightCornerDist = dist;
+          }
+        } else if (point.x < center.x && point.y < center.y) {
+          // bottom left
+          if (dist > bottomLeftCornerDist) {
+            bottomLeftCorner = point;
+            bottomLeftCornerDist = dist;
+          }
+        } else if (point.x > center.x && point.y < center.y) {
+          // bottom right
+          if (dist > bottomRightCornerDist) {
+            bottomRightCorner = point;
+            bottomRightCornerDist = dist;
+          }
+        }
+      }
+
+      return {
+        topLeftCorner,
+        topRightCorner,
+        bottomLeftCorner,
+        bottomRightCorner,
+      };
+    }
+
   }
 
   if (typeof module !== "undefined") {