#include sdktools

float fNextAttack[MAXPLAYERS + 1], flGameTime[MAXPLAYERS + 1], flLastTime[MAXPLAYERS + 1];

static const char gMelee[][] =
{
	"baseball_bat",
	"cricket_bat",
	"crowbar",
	"electric_guitar",
	"fireaxe",
	"frying_pan",
	"golfclub",
	"katana",
	"machete",
	"tonfa",
	"knife"
};

static const float gSpeed[] =
{
	0.04,
	0.04,
	0.04,
	0.04,
	0.00,
	0.04,
	0.04,
	0.04,
	0.04,
	0.15,
	0.04
};

int g_iNextPAttO;

public void OnPluginStart()
{
	g_iNextPAttO		=	FindSendPropInfo("CBaseCombatWeapon","m_flNextPrimaryAttack");
}

public void OnGameFrame()
{
    for(int i = 1;i < MaxClients; i++)
	{
		if(IsClientInGame(i))
		{
			int iCurrentWeapon = GetEntPropEnt(i, Prop_Send, "m_hActiveWeapon");
			if(IsValidEntity(iCurrentWeapon))
			{
				char sWeaponEx[56];
				GetEntityClassname(iCurrentWeapon, sWeaponEx, sizeof sWeaponEx);
				if(strcmp(sWeaponEx, "weapon_melee") == 0)
				{
					GetEntPropString(iCurrentWeapon, Prop_Data, "m_strMapSetScriptName", sWeaponEx, sizeof sWeaponEx);
					for(int v; v < 11; v++)
					{
						if(strcmp(sWeaponEx, gMelee[v]) == 0)
						{
							fNextAttack[i] = GetEntDataFloat(iCurrentWeapon, g_iNextPAttO);
							flGameTime[i] = GetGameTime();
							if ((flGameTime[i] - flLastTime[i]) > 0.5)
							{
								SetEntDataFloat(iCurrentWeapon, g_iNextPAttO, fNextAttack[i] - gSpeed[v], true);
								flLastTime[i] = GetGameTime();
							}
						}
					}
				}
			}
		}
	}
}