From 4c4836134bde8ca6033b640b042d13647a95daa8 Mon Sep 17 00:00:00 2001
From: fluxionary <25628292+fluxionary@users.noreply.github.com>
Date: Sat, 14 May 2022 09:18:40 -0700
Subject: [PATCH] Disable knockback when PVP disabled (#8)

---
 pvp.lua | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pvp.lua b/pvp.lua
index e8cb8c0..221fb78 100644
--- a/pvp.lua
+++ b/pvp.lua
@@ -148,3 +148,11 @@ minetest.register_on_punchplayer(function(player, hitter, time_from_last_punch,
 	end
 	return false
 end)
+
+local old_calculate_knockback = minetest.calculate_knockback
+function minetest.calculate_knockback(player, hitter, ...)
+	if not pvpplus.is_pvp(player:get_player_name()) or not pvpplus.is_pvp(hitter:get_player_name()) then
+		return 0
+	end
+	return old_calculate_knockback(player, hitter, ...)
+end