From 24d8fde04b562d474bb96669903fc42add2f9d84 Mon Sep 17 00:00:00 2001
From: Stanley Yip <stanley_yip@brown.edu>
Date: Fri, 10 Apr 2020 18:26:23 -0700
Subject: some comments

---
 src/pen-gestures/ndollar.ts | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/pen-gestures')

diff --git a/src/pen-gestures/ndollar.ts b/src/pen-gestures/ndollar.ts
index bb92f62e1..e5740d105 100644
--- a/src/pen-gestures/ndollar.ts
+++ b/src/pen-gestures/ndollar.ts
@@ -161,6 +161,9 @@ const AngleSimilarityThreshold = Deg2Rad(30.0);
 export class NDollarRecognizer {
     public Multistrokes: Multistroke[];
 
+    /**
+     * @IMPORTANT - IF YOU'RE ADDING A NEW GESTURE, BE SURE TO INCREMENT THE NumMultiStrokes CONST RIGHT ABOVE THIS CLASS.
+     */
     constructor(useBoundedRotationInvariance: boolean) // constructor
     {
         //
-- 
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