From 5d57b9054a9d30d8724fac87108d68a4f2c95e68 Mon Sep 17 00:00:00 2001
From: panky-codes <pankaj.sarathy1992@gmail.com>
Date: Sat, 13 Mar 2021 13:59:54 +0100
Subject: Adding laps completed.

---
 src/displayapp/screens/StopWatch.h | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'src/displayapp/screens/StopWatch.h')

diff --git a/src/displayapp/screens/StopWatch.h b/src/displayapp/screens/StopWatch.h
index c1dd0af9..0d425f72 100644
--- a/src/displayapp/screens/StopWatch.h
+++ b/src/displayapp/screens/StopWatch.h
@@ -26,20 +26,27 @@ namespace Pinetime::Applications::Screens {
     }
 
     void addLaps(const TimeSeparated_t& timeVal) {
+      head++;
       head %= capacity;
-      _arr[head++] = timeVal;
+      _arr[head] = timeVal;
 
       if (currentSz < capacity) {
         currentSz++;
       }
     }
 
+    void clearBuffer() {
+      _arr = {};
+      currentSz = 0;
+      head = -1;
+    }
+
     // Optional return type would be much more appropriate here
     TimeSeparated_t* operator[](std::size_t idx) {
       // Sanity check for out-of-bounds
       if (idx >= 0 && idx < capacity) {
         if (idx < currentSz) {
-          const auto transformed_idx = (head + capacity - idx) % capacity;
+          const auto transformed_idx = (head - idx) % capacity;
           return (&_arr[transformed_idx]);
         }
       }
-- 
cgit v1.2.3-70-g09d2