upload "kind" alien swarm

game/server/swarm/asw_arena.h

@@ -0,0 +1,58 @@
+#ifndef _INCLUDED_ASW_ARENA_H
+#define _INCLUDED_ASW_ARENA_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "igamesystem.h"
+
+struct CASW_ArenaAlien
+{
+public:
+	CASW_ArenaAlien( const char *szAlienClass, int iQuantityMin, int iQuantityMax )
+	{
+		Q_strcpy( m_szAlienClass, szAlienClass );
+		m_iQuantityMin = iQuantityMin;
+		m_iQuantityMax = iQuantityMax;
+	}
+	char m_szAlienClass[128];
+	int m_iQuantityMin;
+	int m_iQuantityMax;
+};
+
+// This class will spawn varying waves of enemies at the player (requires aiarena map)
+
+class CASW_Arena : public CAutoGameSystemPerFrame
+{
+public:
+	CASW_Arena();
+	~CASW_Arena();
+
+	virtual bool Init();
+	virtual void Shutdown();
+
+	virtual void LevelInitPreEntity();
+	virtual void FrameUpdatePostEntityThink();
+
+	void SpawnArenaWave();
+	void Event_AlienKilled( CBaseEntity *pAlien, const CTakeDamageInfo &info );
+
+protected:
+	void InitArenaAlienTypes();
+	void UpdateArena();
+	void RefillMarineAmmo();
+	void ShuffleArenaWalls();
+	void TeleportPlayersToSpawn();
+
+private:
+	CUtlVector<CASW_ArenaAlien*> m_ArenaAliens;
+	CountdownTimer m_ArenaCheckTimer;
+	CountdownTimer m_ArenaRestTimer;
+	CountdownTimer m_ArenaShuffleWallsTimer;
+	int m_iArenaWave;
+	bool m_bStartedArenaMode;
+};
+
+CASW_Arena* ASWArena();
+
+#endif // _INCLUDED_ASW_ARENA_H