From 4f3cbfc1b82df553f2cf4c20b8244fea148e1c4e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jaakko=20Kera=CC=88nen?= <jaakko.keranen@iki.fi>
Date: Mon, 27 Jul 2015 11:24:45 +0300
Subject: [PATCH] libdoomsday|Player: Added a tick() method

Allows for players to perform ticks internally.
---
 doomsday/apps/libdoomsday/include/doomsday/player.h | 7 +++++++
 doomsday/apps/libdoomsday/src/player.cpp            | 3 +++
 2 files changed, 10 insertions(+)

diff --git a/doomsday/apps/libdoomsday/include/doomsday/player.h b/doomsday/apps/libdoomsday/include/doomsday/player.h
index 3924f7ad52..ba6fefb055 100644
--- a/doomsday/apps/libdoomsday/include/doomsday/player.h
+++ b/doomsday/apps/libdoomsday/include/doomsday/player.h
@@ -154,6 +154,13 @@ class LIBDOOMSDAY_PUBLIC Player
     Pinger &pinger();
     Pinger const &pinger() const;
 
+    /**
+     * Called once on every tick.
+     *
+     * @param elapsed  Amount of time elapsed since the previous call.
+     */
+    virtual void tick(timespan_t elapsed);
+
     DENG2_AS_IS_METHODS()
 
 private:
diff --git a/doomsday/apps/libdoomsday/src/player.cpp b/doomsday/apps/libdoomsday/src/player.cpp
index 6c6fe5f552..90b51407df 100644
--- a/doomsday/apps/libdoomsday/src/player.cpp
+++ b/doomsday/apps/libdoomsday/src/player.cpp
@@ -93,6 +93,9 @@ Pinger const &Player::pinger() const
     return d->pinger;
 }
 
+void Player::tick(timespan_t /*elapsed*/)
+{}
+
 short P_LookDirToShort(float lookDir)
 {
     int dir = int( lookDir/110.f * DDMAXSHORT );