[ClientPlayer] Slightly reduce velocity in X/Z while jumping/falling.

Author: Unarelith

client/source/world/ClientPlayer.cpp

@@ -112,6 +112,11 @@ void ClientPlayer::updatePosition(const ClientWorld &world) {
 	if (!Config::isNoClipEnabled)
 		checkCollisions(world);
 
+	if (!Config::isFlyModeEnabled && m_velocity.y != 0) {
+		m_velocity.x *= 0.75f;
+		m_velocity.z *= 0.75f;
+	}
+
 	m_x += m_velocity.x;
 	m_y += m_velocity.y;
 	m_z += m_velocity.z;