bot_explosive_damage.sp

#include <sourcemod>
#include <sdktools>
#include <sdkhooks>

public Plugin:myinfo = {
    name = "[INS] Bot explosive damage",
    description = "Increase the explosive damage for bot",
    author = "Neko-",
    version = "1.0.4",
};

new const String:GrenadeGasName[] = "grenade_gas";


new Handle:cvarEnabled = INVALID_HANDLE;
new Handle:cvarGrenadeMultiplierAmount = INVALID_HANDLE;
new Handle:cvarFireMultiplierAmount = INVALID_HANDLE;
new Handle:cvarRocketMultiplierAmount = INVALID_HANDLE;
new Handle:cvarGasMultiplierAmount = INVALID_HANDLE;

int nGrenadeMultiplierAmount;
int nFireMultiplierAmount;
int nRocketMultiplierAmount;
int nGasMultiplierAmount;

public OnPluginStart() 
{
	cvarEnabled = CreateConVar("sm_ins_bot_explosive_enabled", "1", "sets whether is bot explosive enable or not", FCVAR_PROTECTED, true, 0.0, true, 1.0);
	cvarGrenadeMultiplierAmount = CreateConVar("sm_ins_bot_grenade_multiplier", "1", "the amount of grenade damage multiplier", FCVAR_PROTECTED, true, 1.0, true, 4.0);
	cvarGasMultiplierAmount = CreateConVar("sm_ins_bot_gasgrenade_multiplier", "1", "the amount of gas grenade damage multiplier", FCVAR_PROTECTED, true, 1.0, true, 4.0);
	cvarFireMultiplierAmount = CreateConVar("sm_ins_bot_firegrenade_multiplier", "1", "the amount of fire grenade like AN-M14 and Molotov damage multiplier", FCVAR_PROTECTED, true, 1.0, true, 4.0);
	cvarRocketMultiplierAmount = CreateConVar("sm_ins_bot_rocket_multiplier", "1", "the amount of rocket damage multiplier", FCVAR_PROTECTED, true, 1.0, true, 4.0);
	

	AutoExecConfig(true,"ins.bot_explosive_damage");
}

public OnMapStart()
{
	nGrenadeMultiplierAmount = GetConVarInt(cvarGrenadeMultiplierAmount);
	nFireMultiplierAmount = GetConVarInt(cvarFireMultiplierAmount);
	nRocketMultiplierAmount = GetConVarInt(cvarRocketMultiplierAmount);
	nGasMultiplierAmount = GetConVarInt(cvarGasMultiplierAmount);
}

public OnClientPutInServer(client) 
{
	if(GetConVarBool(cvarEnabled) && !IsFakeClient(client))
	{
		SDKHook(client, SDKHook_OnTakeDamage, OnTakeDamage);
	}
}

public Action:OnTakeDamage(victim, &attacker, &inflictor, &Float:damage, &damagetype)
{
	if(!IsValidClient(attacker) || !IsValidClient(victim))
	{
		return Plugin_Continue;
	}

	decl String:sWeapon[32];
	GetEdictClassname(inflictor, sWeapon, sizeof(sWeapon));
	
	new VictimTeam = GetClientTeam(victim);
	new AttackerTeam = GetClientTeam(attacker);
	
	if(AttackerTeam == VictimTeam)
	{
		return Plugin_Continue;
	}
	
	if(StrEqual(sWeapon, "grenade_m67") || StrEqual(sWeapon, "grenade_f1") || StrEqual(sWeapon, "grenade_gp25_he"))
	{
		damage *= nGrenadeMultiplierAmount;
		return Plugin_Changed;
	}
	

	if(StrEqual(sWeapon, "grenade_molotov") || StrEqual(sWeapon, "grenade_anm14"))
	{
		damage *= nFireMultiplierAmount;
		return Plugin_Changed;
	}
	
	if(StrEqual(sWeapon, "rocket_at4") || StrEqual(sWeapon, "rocket_rpg7"))
	{
		damage *= nRocketMultiplierAmount;
		return Plugin_Changed;
	}
	
	if(StrEqual(sWeapon, GrenadeGasName))
	{
		damage *= nGasMultiplierAmount;
		return Plugin_Changed;
	}
	
	return Plugin_Continue;
}

bool:IsValidClient(client) 
{
	if ( !( 1 <= client <= MaxClients ) || !IsClientInGame(client) ) 
		return false; 
	
	return true; 
}