From 1ba32585dfa5ca73ab4cf3641ec1185da9f8dca4 Mon Sep 17 00:00:00 2001
From: Stenzek <stenzek@gmail.com>
Date: Tue, 12 Sep 2023 23:43:00 +1000
Subject: [PATCH] Common: Add Timer::ResetIfNPassed()

---
 src/common/timer.cpp | 33 +++++++++++++++++++++++++++++++++
 src/common/timer.h   |  4 ++++
 2 files changed, 37 insertions(+)

diff --git a/src/common/timer.cpp b/src/common/timer.cpp
index 2f9165bd8..c3aaf6009 100644
--- a/src/common/timer.cpp
+++ b/src/common/timer.cpp
@@ -288,6 +288,39 @@ double Timer::GetTimeNanosecondsAndReset()
   return ret;
 }
 
+bool Timer::ResetIfSecondsPassed(double s)
+{
+  const Value value = GetCurrentValue();
+  const double ret = ConvertValueToSeconds(value - m_tvStartValue);
+  if (ret < s)
+    return false;
+
+  m_tvStartValue = value;
+  return true;
+}
+
+bool Timer::ResetIfMillisecondsPassed(double s)
+{
+  const Value value = GetCurrentValue();
+  const double ret = ConvertValueToMilliseconds(value - m_tvStartValue);
+  if (ret < s)
+    return false;
+
+  m_tvStartValue = value;
+  return true;
+}
+
+bool Timer::ResetIfNanosecondsPassed(double s)
+{
+  const Value value = GetCurrentValue();
+  const double ret = ConvertValueToNanoseconds(value - m_tvStartValue);
+  if (ret < s)
+    return false;
+
+  m_tvStartValue = value;
+  return true;
+}
+
 void Timer::BusyWait(std::uint64_t ns)
 {
   const Value start = GetCurrentValue();
diff --git a/src/common/timer.h b/src/common/timer.h
index 7b67d6a75..4206cad9a 100644
--- a/src/common/timer.h
+++ b/src/common/timer.h
@@ -40,6 +40,10 @@ public:
   double GetTimeMillisecondsAndReset();
   double GetTimeNanosecondsAndReset();
 
+  bool ResetIfSecondsPassed(double s);
+  bool ResetIfMillisecondsPassed(double s);
+  bool ResetIfNanosecondsPassed(double s);
+
 private:
   Value m_tvStartValue;
 };