From 5440d6b94ad976ad2abc881adf9b251c854e3a8e Mon Sep 17 00:00:00 2001
From: Denis Pauk <pauk.denis@gmail.com>
Date: Sun, 5 Jan 2025 23:41:14 +0200
Subject: [PATCH] pmove: PM_Friction cleanup

---
 src/common/pmove.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/common/pmove.c b/src/common/pmove.c
index 5fe6be58..73b83be3 100644
--- a/src/common/pmove.c
+++ b/src/common/pmove.c
@@ -295,7 +295,7 @@ PM_Friction(void)
 
 	vel = pml.velocity;
 
-	speed = (float)sqrt(vel[0] * vel[0] + vel[1] * vel[1] + vel[2] * vel[2]);
+	speed = VectorLength(vel);
 
 	if (speed < 1)
 	{
@@ -336,8 +336,9 @@ PM_Friction(void)
 	vel[2] = vel[2] * newspeed;
 }
 
-//Used for speedoomter display.
-void GetPlayerSpeed(float* speed, float* speedxy) {
+/* Used for speedoomter display. */
+void GetPlayerSpeed(float *speed, float *speedxy)
+{
 	*speedxy = sqrt(pml.velocity[0] * pml.velocity[0] + pml.velocity[1] * pml.velocity[1]);
 	*speed = VectorLength(pml.velocity);
 }