From 7bc8d2baffa56b29c4ca3963a923083933b8261c Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <coelckers@users.noreply.github.com>
Date: Sat, 20 Jun 2020 11:55:30 +0200
Subject: [PATCH] - I_msTimeF.

---
 source/common/utility/i_time.cpp | 5 +++++
 source/common/utility/i_time.h   | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/source/common/utility/i_time.cpp b/source/common/utility/i_time.cpp
index a4177e191..5f4e23802 100644
--- a/source/common/utility/i_time.cpp
+++ b/source/common/utility/i_time.cpp
@@ -142,6 +142,11 @@ uint64_t I_msTime()
 	return NSToMS(I_nsTime());
 }
 
+double I_msTimeF(void)
+{
+	return I_nsTime() / 1'000'000.;
+}
+
 uint64_t I_msTimeFS() // from "start"
 {
 	return (FirstFrameStartTime == 0) ? 0 : NSToMS(I_nsTime() - FirstFrameStartTime);
diff --git a/source/common/utility/i_time.h b/source/common/utility/i_time.h
index 47d726de7..58b95c626 100644
--- a/source/common/utility/i_time.h
+++ b/source/common/utility/i_time.h
@@ -25,6 +25,9 @@ void I_FreezeTime(bool frozen);
 // [RH] Returns millisecond-accurate time
 uint64_t I_msTime();
 
+// [RH] Returns nanosecond-accurate time in milliseconds
+double I_msTimeF(void);
+
 // [SP] Returns millisecond-accurate time from start
 uint64_t I_msTimeFS();