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RealBot Author
Status: Offline
Posts: 3,088
Join Date: Nov 2003
Location: Netherlands
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Re: an idea of selecting weapons to buy -
29-12-2004
RB is open source, but since we like to paste code  here is mine:
Code:
void BotBuyStuff (cBot * pBot)
{
int money = pBot->bot_money; // Money
int team = pBot->iTeam; // Team
int buy_weapon = -1;
// What to buy?
if (pBot->buy_primary == true)
{
// Buy primary
bool bBuyOther = true;
// Personality related:
// Check if we can buy our favorite weapon
if (pBot->ipFavoPriWeapon > -1)
{
if (FUNC_BotHasWeapon (pBot, pBot->ipFavoPriWeapon) == false)
{
if (GoodWeaponForTeam (pBot->ipFavoPriWeapon, pBot->iTeam))
if (PriceWeapon (pBot->ipFavoPriWeapon) <= money)
{
// Buy favorite weapon
buy_weapon = pBot->ipFavoPriWeapon;
bBuyOther=false;
}
else
{
// We do here something to 'save' for our favorite weapon
if (RANDOM_LONG (0, 100) < pBot->ipSaveForWeapon)
{ // 31.08.04 Frashman forgotten brace
pBot->buy_primary = false;
bBuyOther = false;
pBot->buy_secondary = false; // don't buy a secondary
return; // get out of function, don't buy anything
}
}
}
else
{
pBot->buy_primary=false; // already have our favorite weapon
bBuyOther=false;
return; // get out of function, go buy a secondary weapon or something?
}
}
// Normal buy code
if (bBuyOther)
{
// Find weapon we can buy in the list of weapons
for (int i = 0; i < MAX_WEAPONS; i++)
{
// 31.08.04 Frashman Filter Out all except PRIMARY and SHIELD
// SHIELD is used as primary weapon
if ((UTIL_GiveWeaponType (weapons_table[i].iId) != PRIMARY)
&& (UTIL_GiveWeaponType (weapons_table[i].iId) !=SHIELD))
continue;
if (GoodWeaponForTeam (weapons_table[i].iId, team) == false)
continue;
if (weapons_table[i].price <= money)
{
if (pBot->iPrimaryWeapon > -1) // has a primary weapon
if (weapons_table[ListIdWeapon(pBot->iPrimaryWeapon)].priority >=
weapons_table[i].priority)
continue;
if (buy_weapon == -1)
buy_weapon = weapons_table[i].iId;
else
{
if (RANDOM_LONG (0, 100) < weapons_table[i].priority)
buy_weapon = weapons_table[i].iId; // randomly buy a different weapon
}
// 30.8.04 Frashman fixed from 150 to 100
if (RANDOM_LONG (0, 100) < weapons_table[i].priority)
break;
}
}
} // Buy a primary weapon
if (buy_weapon != -1)
{
pBot->buy_primary = false;
// depending on amount of money we have left buy a secondary weapon
int iMoneyLeft = money - PriceWeapon (buy_weapon);
// TODO: this should be dependant on something else... not only money
// 01.09.04 Frashman if buyed a Shield, try to buy a good Pistol
if (iMoneyLeft >= 600)
if ((RANDOM_LONG (0, 100) < 15) || (pBot->iPrimaryWeapon == CS_WEAPON_SHIELD))
pBot->buy_secondary = true;
}
}
else if (pBot->buy_secondary == true)
{
// Buy secondary
bool bBuyOther = true;
// Personality related:
// Check if we can buy our favorite weapon
if (pBot->ipFavoSecWeapon > -1)
{
if (FUNC_BotHasWeapon (pBot, pBot->ipFavoSecWeapon) == false)
{
if (GoodWeaponForTeam (pBot->ipFavoSecWeapon, pBot->iTeam))
if (PriceWeapon (pBot->ipFavoSecWeapon) < money)
{
// Buy favorite weapon
buy_weapon = pBot->ipFavoPriWeapon;
bBuyOther=false;
}
else
{
// We do here something to 'save' for our favorite weapon
if (RANDOM_LONG (0, 100) < pBot->ipSaveForWeapon)
{ // 31.08.04 Frashman forgotten brace
bBuyOther = false;
pBot->buy_secondary = false; // don't buy a secondary
return; // get out of function, don't buy anything
}
}
}
else
{
bBuyOther=false;
return; // get out of function, go buy a secondary weapon or something?
}
}
// Normal buy code
if (bBuyOther)
{
// Buy secondary
// Find weapon we can buy in the list of weapons
for (int i = 0; i < MAX_WEAPONS; i++)
{
// When enough money and the priority is high enough..
// Filter out Secondary and Grenades
if (UTIL_GiveWeaponType (weapons_table[i].iId) != SECONDARY)
continue;
if (GoodWeaponForTeam (weapons_table[i].iId, team) == false)
continue;
if (weapons_table[i].price <= money)
{
if (pBot->iSecondaryWeapon > -1) {
int index = weapons_table[pBot->iSecondaryWeapon].iIdIndex;
// 31.08.04 Frashman > corrected to >= ,
// else the bot will buy another weapon with the same priority
if (weapons_table[index].priority >= weapons_table[i].priority)
continue;
}
if (buy_weapon == -1)
buy_weapon = weapons_table[i].iId;
else
{
if (RANDOM_LONG (0, 100) < weapons_table[i].priority)
buy_weapon = weapons_table[i].iId;
}
if (RANDOM_LONG (0, 100) < weapons_table[i].priority)
break;
}
}
}
if (buy_weapon != -1)
pBot->buy_secondary = false;
}
else if (pBot->buy_ammo_primary == true)
{
// Buy primary ammo
BuyWeapon (pBot, "6", NULL);
pBot->buy_ammo_primary = false;
return;
}
else if (pBot->buy_ammo_secondary == true)
{
// Buy secondary ammo
BuyWeapon (pBot, "7", NULL);
pBot->buy_ammo_secondary = false;
return;
}
else if (pBot->buy_defusekit)
{
if (money >= 200)
{
buy_weapon = CS_DEFUSEKIT;
pBot->buy_defusekit = false;
}
}
else if (pBot->buy_armor)
{
if (money < 1000 && money >= 650)
{
// Buy light armor
buy_weapon = CS_WEAPON_ARMOR_LIGHT;
}
else if (money >= 1000)
{
// Buy heavy armor
buy_weapon = CS_WEAPON_ARMOR_HEAVY;
}
pBot->buy_armor = false;
}
else if (pBot->buy_grenade)
{
// Buy grenade
if (money >= weapons_table[ListIdWeapon (CS_WEAPON_HEGRENADE)].price)
buy_weapon = CS_WEAPON_HEGRENADE;
pBot->buy_grenade = false;
}
else if (pBot->buy_flashbang > 0)
{
// Buy flashbang
if (money >= weapons_table[ListIdWeapon (CS_WEAPON_FLASHBANG)].price)
{
buy_weapon = CS_WEAPON_FLASHBANG;
pBot->buy_flashbang--;
}
else
pBot->buy_flashbang = 0; // do not buy
}
else if (pBot->buy_smokegrenade) //31.08.04 Frashman added Smoke Grenade support
{
// Buy SmokeGrenade
if (money >= weapons_table[ListIdWeapon (CS_WEAPON_SMOKEGRENADE)].price)
buy_weapon = CS_WEAPON_SMOKEGRENADE;
pBot->buy_smokegrenade = false;
}
if (buy_weapon != -1)
{
// Buy...
// TODO
// FRASHMAN 30.08.04 haven't changed the cs 1.5 buycode, maybe there are also errors
// CS 1.5 only
if (counterstrike == 0)
{
switch (buy_weapon)
{
case CS_WEAPON_AK47: BuyWeapon (pBot, "4", "1"); break;
case CS_WEAPON_DEAGLE: BuyWeapon (pBot, "1", "3"); break;
case CS_WEAPON_P228: BuyWeapon (pBot, "1", "4"); break;
case CS_WEAPON_SG552: BuyWeapon (pBot, "4", "2"); break;
case CS_WEAPON_SG550: BuyWeapon (pBot, "4", "8"); break;
case CS_WEAPON_SCOUT: BuyWeapon (pBot, "4", "5"); break;
case CS_WEAPON_AWP: BuyWeapon (pBot, "4", "6"); break;
case CS_WEAPON_MP5NAVY: BuyWeapon (pBot, "3", "1"); break;
case CS_WEAPON_UMP45: BuyWeapon (pBot, "3", "5"); break;
case CS_WEAPON_ELITE: BuyWeapon (pBot, "1", "5"); break; // T only
case CS_WEAPON_MAC10: BuyWeapon (pBot, "3", "4"); break; // T only
case CS_WEAPON_AUG: BuyWeapon (pBot, "4", "4"); break; // CT Only
case CS_WEAPON_FIVESEVEN: BuyWeapon(pBot, "1", "6"); break; // CT only
case CS_WEAPON_M4A1: BuyWeapon(pBot, "4", "3"); break; // CT Only
case CS_WEAPON_TMP: BuyWeapon(pBot, "3", "2"); break; // CT only
case CS_WEAPON_HEGRENADE: BuyWeapon(pBot, "8", "4"); break;
case CS_WEAPON_XM1014: BuyWeapon(pBot, "2", "2"); break;
case CS_WEAPON_SMOKEGRENADE: BuyWeapon(pBot, "8", "5"); break;
case CS_WEAPON_USP: BuyWeapon(pBot, "1", "1"); break;
case CS_WEAPON_GLOCK18: BuyWeapon(pBot, "1", "2"); break;
case CS_WEAPON_M249: BuyWeapon(pBot, "5", "1"); break;
case CS_WEAPON_M3: BuyWeapon(pBot, "2", "1"); break;
case CS_WEAPON_G3SG1: BuyWeapon (pBot, "4", "7"); break;
case CS_WEAPON_FLASHBANG: BuyWeapon (pBot, "8", "3"); break;
case CS_WEAPON_P90: BuyWeapon (pBot, "3", "3"); break;
// Armor
case CS_WEAPON_ARMOR_LIGHT: BuyWeapon (pBot, "8", "1"); break;
case CS_WEAPON_ARMOR_HEAVY: BuyWeapon (pBot, "8", "2"); break;
// Defuse kit
case CS_DEFUSEKIT: BuyWeapon (pBot, "8", "6"); break;
}
}
// CS 1.6 only
if (counterstrike == 1)
{ // FRASHMAN 30/08/04: redone switch block, it was full of errors
switch (buy_weapon)
{
//Pistols
case CS_WEAPON_GLOCK18: BuyWeapon (pBot, "1", "1"); break;
case CS_WEAPON_USP: BuyWeapon (pBot, "1", "2"); break;
case CS_WEAPON_P228: BuyWeapon (pBot, "1", "3"); break;
case CS_WEAPON_DEAGLE: BuyWeapon (pBot, "1", "4"); break;
case CS_WEAPON_ELITE: BuyWeapon (pBot, "1", "5"); break;
//ShotGUNS
case CS_WEAPON_M3: BuyWeapon (pBot, "2", "1"); break;
case CS_WEAPON_XM1014: BuyWeapon (pBot, "2", "2"); break;
//SMG
case CS_WEAPON_MAC10: BuyWeapon (pBot, "3", "1"); break;
case CS_WEAPON_TMP: BuyWeapon (pBot, "3", "1"); break;
case CS_WEAPON_MP5NAVY: BuyWeapon (pBot, "3", "2"); break;
case CS_WEAPON_UMP45: BuyWeapon (pBot, "3", "3"); break;
case CS_WEAPON_P90: BuyWeapon (pBot, "3", "4"); break;
//rifles
case CS_WEAPON_GALIL: BuyWeapon (pBot, "4", "1"); break;
case CS_WEAPON_FAMAS: BuyWeapon (pBot, "4", "1"); break;
case CS_WEAPON_AK47: BuyWeapon (pBot, "4", "2"); break;
case CS_WEAPON_M4A1: BuyWeapon (pBot, "4", "3"); break;
case CS_WEAPON_SG552: BuyWeapon (pBot, "4", "4"); break;
case CS_WEAPON_AUG: BuyWeapon (pBot, "4", "4"); break;
case CS_WEAPON_SG550: BuyWeapon (pBot, "4", "5"); break;
case CS_WEAPON_G3SG1: BuyWeapon (pBot, "4", "6"); break;
//machinegun
case CS_WEAPON_M249: BuyWeapon (pBot, "5", "1"); break;
// equipment
case CS_WEAPON_ARMOR_LIGHT: BuyWeapon (pBot, "8", "1"); break;
case CS_WEAPON_ARMOR_HEAVY: BuyWeapon (pBot, "8", "2"); break;
case CS_WEAPON_FLASHBANG: BuyWeapon (pBot, "8", "3"); break;
case CS_WEAPON_HEGRENADE: BuyWeapon (pBot, "8", "4"); break;
case CS_WEAPON_SMOKEGRENADE: BuyWeapon (pBot, "8", "5"); break;
case CS_WEAPON_SHIELD: BuyWeapon (pBot, "8", "8"); break;
case CS_DEFUSEKIT: BuyWeapon (pBot, "8", "6"); break;
}
// This differs per team
// FRASHMAN 30/08/04: all into one ifthen block
if (pBot->iTeam == 2) // counter
{
switch(buy_weapon)
{
case CS_WEAPON_SCOUT: BuyWeapon(pBot,"4","2"); break;
case CS_WEAPON_AWP: BuyWeapon(pBot,"4","6"); break;
//whats about nightvision? BuyWeapon (pBot, "8", "7")
}
}
else // terror
{
switch(buy_weapon)
{
case CS_WEAPON_SCOUT: BuyWeapon(pBot,"4","3"); break;
case CS_WEAPON_AWP: BuyWeapon(pBot,"4","5"); break;
//whats about nightvision? BuyWeapon (pBot, "8", "6")
}
}
} // end of cs 1.6 part
} // We actually gonna buy this weapon
}
its personality related (favorite weapon, etc)
its cs 1.5/1.6 compatible
its not _as and _es compatible (maps)
it has some sort of scoring system
its output relies on the ini parsed information from buytable.ini
piece of buytable.ini
Quote:
#======
#CS 1.6
#======
; Counter-Terrorist weapon; not as good as Galil
[FAMAS]
Price=2250
Priority=15
; Terrorist Weapon; pretty accurate
[GALIL]
Price=2000
Priority=30
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