From 31ecb677a40f06e0959960389a8035729e5cbd38 Mon Sep 17 00:00:00 2001
From: Anton Burmistrov <Night_Pryanik@mail.ru>
Date: Tue, 15 Oct 2019 12:49:57 +0300
Subject: [PATCH] Running/crouching while swimming will result in faster/slower
 swim speed (#34770)

* Running movement mode while swimming means faster swim speed

* Swimming speed is now based on movement mode
---
 src/player.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/player.cpp b/src/player.cpp
index 7b954431b2424..34d56347b31e7 100644
--- a/src/player.cpp
+++ b/src/player.cpp
@@ -1768,6 +1768,16 @@ int player::swim_speed() const
     if( underwater && ret < 500 ) {
         ret -= 50;
     }
+
+    // Running movement mode while swimming means faster swim style, like crawlstroke
+    if( move_mode == PMM_RUN ) {
+        ret -= 80;
+    }
+    // Crouching movement mode while swimming means slower swim style, like breaststroke
+    if( move_mode == PMM_CROUCH ) {
+        ret += 50;
+    }
+
     if( ret < 30 ) {
         ret = 30;
     }