added pause command. Closes #15

17 files changed, 103 insertions, 16 deletions

diff --git a/src/game/server/entities/character.cpp b/src/game/server/entities/character.cpp
index 5e8c29b6..1c76f655 100644
--- a/src/game/server/entities/character.cpp
+++ b/src/game/server/entities/character.cpp
@@ -657,6 +657,20 @@ void CCharacter::TickDefered()
 	}
 }
 
+void CCharacter::TickPaused()
+{
+	++m_AttackTick;
+	++m_DamageTakenTick;
+	++m_Ninja.m_ActivationTick;
+	++m_ReckoningTick;
+	if(m_LastAction != -1)
+		++m_LastAction;
+	if(m_aWeapons[m_ActiveWeapon].m_AmmoRegenStart > -1)
+		++m_aWeapons[m_ActiveWeapon].m_AmmoRegenStart;
+	if(m_EmoteStop > -1)
+		++m_EmoteStop;
+}
+
 bool CCharacter::IncreaseHealth(int Amount)
 {
 	if(m_Health >= 10)
diff --git a/src/game/server/entities/character.h b/src/game/server/entities/character.h
index 02a779bb..aa127979 100644
--- a/src/game/server/entities/character.h
+++ b/src/game/server/entities/character.h
@@ -30,6 +30,7 @@ public:
 	virtual void Destroy();
 	virtual void Tick();
 	virtual void TickDefered();
+	virtual void TickPaused();
 	virtual void Snap(int SnappingClient);
 
 	bool IsGrounded();
diff --git a/src/game/server/entities/flag.cpp b/src/game/server/entities/flag.cpp
index d279e4df..558ee154 100644
--- a/src/game/server/entities/flag.cpp
+++ b/src/game/server/entities/flag.cpp
@@ -23,6 +23,13 @@ void CFlag::Reset()
 	m_GrabTick = 0;
 }
 
+void CFlag::TickPaused()
+{
+	++m_DropTick;
+	if(m_GrabTick)
+		++m_GrabTick;
+}
+
 void CFlag::Snap(int SnappingClient)
 {
 	if(NetworkClipped(SnappingClient))
diff --git a/src/game/server/entities/flag.h b/src/game/server/entities/flag.h
index 2f91bc02..be22d32b 100644
--- a/src/game/server/entities/flag.h
+++ b/src/game/server/entities/flag.h
@@ -21,6 +21,7 @@ public:
 	CFlag(CGameWorld *pGameWorld, int Team);
 
 	virtual void Reset();
+	virtual void TickPaused();
 	virtual void Snap(int SnappingClient);
 };
 
diff --git a/src/game/server/entities/laser.cpp b/src/game/server/entities/laser.cpp
index 7278995f..eb40c4e1 100644
--- a/src/game/server/entities/laser.cpp
+++ b/src/game/server/entities/laser.cpp
@@ -91,6 +91,11 @@ void CLaser::Tick()
 		DoBounce();
 }
 
+void CLaser::TickPaused()
+{
+	++m_EvalTick;
+}
+
 void CLaser::Snap(int SnappingClient)
 {
 	if(NetworkClipped(SnappingClient))
diff --git a/src/game/server/entities/laser.h b/src/game/server/entities/laser.h
index 1d7fa227..8ae6f792 100644
--- a/src/game/server/entities/laser.h
+++ b/src/game/server/entities/laser.h
@@ -12,6 +12,7 @@ public:
 
 	virtual void Reset();
 	virtual void Tick();
+	virtual void TickPaused();
 	virtual void Snap(int SnappingClient);
 
 protected:
diff --git a/src/game/server/entities/pickup.cpp b/src/game/server/entities/pickup.cpp
index ba26d85b..1aff5750 100644
--- a/src/game/server/entities/pickup.cpp
+++ b/src/game/server/entities/pickup.cpp
@@ -117,6 +117,12 @@ void CPickup::Tick()
 	}
 }
 
+void CPickup::TickPaused()
+{
+	if(m_SpawnTick != -1)
+		++m_SpawnTick;
+}
+
 void CPickup::Snap(int SnappingClient)
 {
 	if(m_SpawnTick != -1 || NetworkClipped(SnappingClient))
diff --git a/src/game/server/entities/pickup.h b/src/game/server/entities/pickup.h
index 77347de2..fe45b5ae 100644
--- a/src/game/server/entities/pickup.h
+++ b/src/game/server/entities/pickup.h
@@ -14,6 +14,7 @@ public:
 
 	virtual void Reset();
 	virtual void Tick();
+	virtual void TickPaused();
 	virtual void Snap(int SnappingClient);
 
 private:
diff --git a/src/game/server/entities/projectile.cpp b/src/game/server/entities/projectile.cpp
index 2baa24b1..e89e0e6f 100644
--- a/src/game/server/entities/projectile.cpp
+++ b/src/game/server/entities/projectile.cpp
@@ -82,6 +82,11 @@ void CProjectile::Tick()
 	}
 }
 
+void CProjectile::TickPaused()
+{
+	++m_StartTick;
+}
+
 void CProjectile::FillInfo(CNetObj_Projectile *pProj)
 {
 	pProj->m_X = (int)m_Pos.x;
diff --git a/src/game/server/entities/projectile.h b/src/game/server/entities/projectile.h
index 5df04bcd..7b5c5e0e 100644
--- a/src/game/server/entities/projectile.h
+++ b/src/game/server/entities/projectile.h
@@ -14,6 +14,7 @@ public:
 
 	virtual void Reset();
 	virtual void Tick();
+	virtual void TickPaused();
 	virtual void Snap(int SnappingClient);
 
 private:
diff --git a/src/game/server/entity.h b/src/game/server/entity.h
index b9b33eb7..0f838730 100644
--- a/src/game/server/entity.h
+++ b/src/game/server/entity.h
@@ -106,6 +106,12 @@ public:
 	virtual void TickDefered() {}
 
 	/*
+		Function: TickPaused
+			Called when the game is paused, to freeze the state and position of the entity.
+	*/
+	virtual void TickPaused() {}
+
+	/*
 		Function: snap
 			Called when a new snapshot is being generated for a specific
 			client.
diff --git a/src/game/server/gamecontext.cpp b/src/game/server/gamecontext.cpp
index fdd78f60..87b9b3b7 100644
--- a/src/game/server/gamecontext.cpp
+++ b/src/game/server/gamecontext.cpp
@@ -1036,6 +1036,16 @@ void CGameContext::ConTuneDump(IConsole::IResult *pResult, void *pUserData)
 	}
 }
 
+void CGameContext::ConPause(IConsole::IResult *pResult, void *pUserData)
+{
+	CGameContext *pSelf = (CGameContext *)pUserData;
+
+	if(pSelf->m_pController->IsGameOver())
+		return;
+
+	pSelf->m_World.m_Paused ^= 1;
+}
+
 void CGameContext::ConChangeMap(IConsole::IResult *pResult, void *pUserData)
 {
 	CGameContext *pSelf = (CGameContext *)pUserData;
@@ -1409,6 +1419,7 @@ void CGameContext::OnConsoleInit()
 	Console()->Register("tune_reset", "", CFGFLAG_SERVER, ConTuneReset, this, "Reset tuning");
 	Console()->Register("tune_dump", "", CFGFLAG_SERVER, ConTuneDump, this, "Dump tuning");
 
+	Console()->Register("pause", "", CFGFLAG_SERVER, ConPause, this, "Pause/unpause game");
 	Console()->Register("change_map", "?r", CFGFLAG_SERVER|CFGFLAG_STORE, ConChangeMap, this, "Change map");
 	Console()->Register("restart", "?i", CFGFLAG_SERVER|CFGFLAG_STORE, ConRestart, this, "Restart in x seconds (0 = abort)");
 	Console()->Register("broadcast", "r", CFGFLAG_SERVER, ConBroadcast, this, "Broadcast message");
diff --git a/src/game/server/gamecontext.h b/src/game/server/gamecontext.h
index 559d1c0d..2ffb0ab4 100644
--- a/src/game/server/gamecontext.h
+++ b/src/game/server/gamecontext.h
@@ -48,6 +48,7 @@ class CGameContext : public IGameServer
 	static void ConTuneParam(IConsole::IResult *pResult, void *pUserData);
 	static void ConTuneReset(IConsole::IResult *pResult, void *pUserData);
 	static void ConTuneDump(IConsole::IResult *pResult, void *pUserData);
+	static void ConPause(IConsole::IResult *pResult, void *pUserData);
 	static void ConChangeMap(IConsole::IResult *pResult, void *pUserData);
 	static void ConRestart(IConsole::IResult *pResult, void *pUserData);
 	static void ConBroadcast(IConsole::IResult *pResult, void *pUserData);
diff --git a/src/game/server/gamecontroller.cpp b/src/game/server/gamecontroller.cpp
index 181e5052..7001ca32 100644
--- a/src/game/server/gamecontroller.cpp
+++ b/src/game/server/gamecontroller.cpp
@@ -430,8 +430,12 @@ void IGameController::Tick()
 		}
 	}
 
+	// game is Paused
+	if(GameServer()->m_World.m_Paused)
+		++m_RoundStartTick;
+
 	// do team-balancing
-	if (IsTeamplay() && m_UnbalancedTick != -1 && Server()->Tick() > m_UnbalancedTick+g_Config.m_SvTeambalanceTime*Server()->TickSpeed()*60)
+	if(IsTeamplay() && m_UnbalancedTick != -1 && Server()->Tick() > m_UnbalancedTick+g_Config.m_SvTeambalanceTime*Server()->TickSpeed()*60)
 	{
 		GameServer()->Console()->Print(IConsole::OUTPUT_LEVEL_DEBUG, "game", "Balancing teams");
 
diff --git a/src/game/server/gamecontroller.h b/src/game/server/gamecontroller.h
index 4706df48..1675fe35 100644
--- a/src/game/server/gamecontroller.h
+++ b/src/game/server/gamecontroller.h
@@ -64,6 +64,7 @@ public:
 	const char *m_pGameType;
 
 	bool IsTeamplay() const;
+	bool IsGameOver() const { return m_GameOverTick != -1; }
 
 	IGameController(class CGameContext *pGameServer);
 	virtual ~IGameController();
diff --git a/src/game/server/gameworld.cpp b/src/game/server/gameworld.cpp
index 89f4808d..d803ae67 100644
--- a/src/game/server/gameworld.cpp
+++ b/src/game/server/gameworld.cpp
@@ -173,6 +173,17 @@ void CGameWorld::Tick()
 				pEnt = m_pNextTraverseEntity;
 			}
 	}
+	else
+	{
+		// update all objects
+		for(int i = 0; i < NUM_ENTTYPES; i++)
+			for(CEntity *pEnt = m_apFirstEntityTypes[i]; pEnt; )
+			{
+				m_pNextTraverseEntity = pEnt->m_pNextTypeEntity;
+				pEnt->TickPaused();
+				pEnt = m_pNextTraverseEntity;
+			}
+	}
 
 	RemoveEntities();
 }
diff --git a/src/game/server/player.cpp b/src/game/server/player.cpp
index df9727a9..75c2c1c6 100644
--- a/src/game/server/player.cpp
+++ b/src/game/server/player.cpp
@@ -60,26 +60,37 @@ void CPlayer::Tick()
 		}
 	}
 
-	if(!m_pCharacter && m_Team == TEAM_SPECTATORS && m_SpectatorID == SPEC_FREEVIEW)
-		m_ViewPos -= vec2(clamp(m_ViewPos.x-m_LatestActivity.m_TargetX, -500.0f, 500.0f), clamp(m_ViewPos.y-m_LatestActivity.m_TargetY, -400.0f, 400.0f));
+	if(!GameServer()->m_World.m_Paused)
+	{
+		if(!m_pCharacter && m_Team == TEAM_SPECTATORS && m_SpectatorID == SPEC_FREEVIEW)
+			m_ViewPos -= vec2(clamp(m_ViewPos.x-m_LatestActivity.m_TargetX, -500.0f, 500.0f), clamp(m_ViewPos.y-m_LatestActivity.m_TargetY, -400.0f, 400.0f));
 
-	if(!m_pCharacter && m_DieTick+Server()->TickSpeed()*3 <= Server()->Tick())
-		m_Spawning = true;
+		if(!m_pCharacter && m_DieTick+Server()->TickSpeed()*3 <= Server()->Tick())
+			m_Spawning = true;
 
-	if(m_pCharacter)
-	{
-		if(m_pCharacter->IsAlive())
-		{
-			m_ViewPos = m_pCharacter->m_Pos;
-		}
-		else
+		if(m_pCharacter)
 		{
-			delete m_pCharacter;
-			m_pCharacter = 0;
+			if(m_pCharacter->IsAlive())
+			{
+				m_ViewPos = m_pCharacter->m_Pos;
+			}
+			else
+			{
+				delete m_pCharacter;
+				m_pCharacter = 0;
+			}
 		}
+		else if(m_Spawning && m_RespawnTick <= Server()->Tick())
+			TryRespawn();
 	}
-	else if(m_Spawning && m_RespawnTick <= Server()->Tick())
-		TryRespawn();
+	else
+	{
+		++m_RespawnTick;
+		++m_DieTick;
+		++m_ScoreStartTick;
+		++m_LastActionTick;
+		++m_TeamChangeTick;
+ 	}
 }
 
 void CPlayer::PostTick()