//
// HPB bot - botman's High Ping Bastard bot
//
// (http://planethalflife.com/botman/)
//
// bot_client.cpp
//
include "dlls/extdll.h"
include "dlls/util.h"
include "dlls/cbase.h"
include "bot.h"
include "bot_func.h"
include "bot_client.h"
include "bot_weapons.h"
// types of damage to ignore…
define IGNORE_DAMAGE (DMG_CRUSH | DMG_FREEZE | DMG_FALL | DMG_SHOCK | \
DMG_DROWN | DMG_NERVEGAS | DMG_RADIATION | \ DMG_DROWNRECOVER | DMG_ACID | DMG_SLOWBURN | \ DMG_SLOWFREEZE | 0xFF000000)
extern int mod_id;
extern bot_t bots[32];
bot_weapon_t weapon_defs[MAX_WEAPONS]; // array of weapon definitions
// This message is sent when the TFC VGUI menu is displayed.
void BotClient_TFC_VGUI(void p, int bot_index) { if (((int *)p) == 2) // is it a team select menu?
bots[bot_index].start_action = MSG_TFC_TEAM_SELECT;
else if ((*(int *)p) == 3) // is is a class selection menu?
bots[bot_index].start_action = MSG_TFC_CLASS_SELECT;
}
// This message is sent when the Counter-Strike VGUI menu is displayed.
void BotClient_CS_VGUI(void p, int bot_index) { if (((int *)p) == 2) // is it a team select menu?
bots[bot_index].start_action = MSG_CS_TEAM_SELECT;
else if ((*(int *)p) == 26) // is is a terrorist model select menu?
bots[bot_index].start_action = MSG_CS_T_SELECT;
else if ((*(int *)p) == 27) // is is a counter-terrorist model select menu?
bots[bot_index].start_action = MSG_CS_CT_SELECT;
}
// This message is sent when a menu is being displayed in Counter-Strike.
void BotClient_CS_ShowMenu(void *p, int bot_index)
{
static int state = 0; // current state machine state
if (state < 3)
{
state++; // ignore first 3 fields of message
return;
}
if (strcmp((char *)p, "#Team_Select") == 0) // team select menu?
{
bots[bot_index].start_action = MSG_CS_TEAM_SELECT;
}
else if (strcmp((char *)p, "#Terrorist_Select") == 0) // T model select?
{
bots[bot_index].start_action = MSG_CS_T_SELECT;
}
else if (strcmp((char *)p, "#CT_Select") == 0) // CT model select menu?
{
bots[bot_index].start_action = MSG_CS_CT_SELECT;
}
state = 0; // reset state machine
}
// This message is sent when the TFC VGUI menu is displayed.
void BotClient_Gearbox_VGUI(void p, int bot_index) { if (((int *)p) == 2) // is it a team select menu?
bots[bot_index].start_action = MSG_OPFOR_TEAM_SELECT;
else if ((*(int *)p) == 3) // is is a class selection menu?
bots[bot_index].start_action = MSG_OPFOR_CLASS_SELECT;
}
// This message is sent when the FrontLineForce VGUI menu is displayed.
void BotClient_FLF_VGUI(void p, int bot_index) { if (((int )p) == 2) // is it a team select menu? bots[bot_index].start_action = MSG_FLF_TEAM_SELECT; else if (((int )p) == 3) // is it a class selection menu? bots[bot_index].start_action = MSG_FLF_CLASS_SELECT; else if (((int )p) == 70) // is it a weapon selection menu? bots[bot_index].start_action = MSG_FLF_WEAPON_SELECT; else if (((int )p) == 72) // is it a submachine gun selection menu? bots[bot_index].start_action = MSG_FLF_SUBMACHINE_SELECT; else if (((int )p) == 73) // is it a shotgun selection menu? bots[bot_index].start_action = MSG_FLF_SHOTGUN_SELECT; else if (((int )p) == 75) // is it a rifle selection menu? bots[bot_index].start_action = MSG_FLF_RIFLE_SELECT; else if (((int )p) == 76) // is it a pistol selection menu? bots[bot_index].start_action = MSG_FLF_PISTOL_SELECT; else if (((int *)p) == 78) // is it a heavyweapons selection menu?
bots[bot_index].start_action = MSG_FLF_HEAVYWEAPONS_SELECT;
}
// This message is sent when a client joins the game. All of the weapons
// are sent with the weapon ID and information about what ammo is used.
void BotClient_Valve_WeaponList(void *p, int bot_index)
{
static int state = 0; // current state machine state
static bot_weapon_t bot_weapon;
if (state == 0)
{
state++;
strcpy(bot_weapon.szClassname, (char *)p);
}
else if (state == 1)
{
state++;
bot_weapon.iAmmo1 = *(int *)p; // ammo index 1
}
else if (state == 2)
{
state++;
bot_weapon.iAmmo1Max = *(int *)p; // max ammo1
}
else if (state == 3)
{
state++;
bot_weapon.iAmmo2 = *(int *)p; // ammo index 2
}
else if (state == 4)
{
state++;
bot_weapon.iAmmo2Max = *(int *)p; // max ammo2
}
else if (state == 5)
{
state++;
bot_weapon.iSlot = *(int *)p; // slot for this weapon
}
else if (state == 6)
{
state++;
bot_weapon.iPosition = *(int *)p; // position in slot
}
else if (state == 7)
{
state++;
bot_weapon.iId = *(int *)p; // weapon ID
}
else if (state == 8)
{
state = 0;
bot_weapon.iFlags = *(int *)p; // flags for weapon (WTF???) // store away this weapon with it's ammo information... weapon_defs[bot_weapon.iId] = bot_weapon;
}
}
void BotClient_TFC_WeaponList(void *p, int bot_index)
{
// this is just like the Valve Weapon List message
BotClient_Valve_WeaponList(p, bot_index);
}
void BotClient_CS_WeaponList(void *p, int bot_index)
{
// this is just like the Valve Weapon List message
BotClient_Valve_WeaponList(p, bot_index);
}
void BotClient_Gearbox_WeaponList(void *p, int bot_index)
{
// this is just like the Valve Weapon List message
BotClient_Valve_WeaponList(p, bot_index);
}
void BotClient_FLF_WeaponList(void *p, int bot_index)
{
// this is just like the Valve Weapon List message
BotClient_Valve_WeaponList(p, bot_index);
}
// This message is sent when a weapon is selected (either by the bot chosing
// a weapon or by the server auto assigning the bot a weapon).
void BotClient_Valve_CurrentWeapon(void *p, int bot_index)
{
static int state = 0; // current state machine state
static int iState;
static int iId;
static int iClip;
if (state == 0)
{
state++;
iState = *(int *)p; // state of the current weapon
}
else if (state == 1)
{
state++;
iId = *(int *)p; // weapon ID of current weapon
}
else if (state == 2)
{
state = 0;
iClip = *(int *)p; // ammo currently in the clip for this weapon if (iId <= 31) { bots[bot_index].bot_weapons |= (1<<iId); // set this weapon bit if (iState == 1) { bots[bot_index].current_weapon.iId = iId; bots[bot_index].current_weapon.iClip = iClip; // update the ammo counts for this weapon... bots[bot_index].current_weapon.iAmmo1 = bots[bot_index].m_rgAmmo[weapon_defs[iId].iAmmo1]; bots[bot_index].current_weapon.iAmmo2 = bots[bot_index].m_rgAmmo[weapon_defs[iId].iAmmo2]; } }
}
}
void BotClient_TFC_CurrentWeapon(void *p, int bot_index)
{
// this is just like the Valve Current Weapon message
BotClient_Valve_CurrentWeapon(p, bot_index);
}
void BotClient_CS_CurrentWeapon(void *p, int bot_index)
{
// this is just like the Valve Current Weapon message
BotClient_Valve_CurrentWeapon(p, bot_index);
}
void BotClient_Gearbox_CurrentWeapon(void *p, int bot_index)
{
// this is just like the Valve Current Weapon message
BotClient_Valve_CurrentWeapon(p, bot_index);
}
void BotClient_FLF_CurrentWeapon(void *p, int bot_index)
{
// this is just like the Valve Current Weapon message
BotClient_Valve_CurrentWeapon(p, bot_index);
}
// This message is sent whenever ammo ammounts are adjusted (up or down).
void BotClient_Valve_AmmoX(void *p, int bot_index)
{
static int state = 0; // current state machine state
static int index;
static int ammount;
int ammo_index;
if (state == 0)
{
state++;
index = *(int *)p; // ammo index (for type of ammo)
}
else if (state == 1)
{
state = 0;
ammount = *(int *)p; // the ammount of ammo currently available bots[bot_index].m_rgAmmo[index] = ammount; // store it away ammo_index = bots[bot_index].current_weapon.iId; // update the ammo counts for this weapon... bots[bot_index].current_weapon.iAmmo1 = bots[bot_index].m_rgAmmo[weapon_defs[ammo_index].iAmmo1]; bots[bot_index].current_weapon.iAmmo2 = bots[bot_index].m_rgAmmo[weapon_defs[ammo_index].iAmmo2];
}
}
void BotClient_TFC_AmmoX(void *p, int bot_index)
{
// this is just like the Valve AmmoX message
BotClient_Valve_AmmoX(p, bot_index);
}
void BotClient_CS_AmmoX(void *p, int bot_index)
{
// this is just like the Valve AmmoX message
BotClient_Valve_AmmoX(p, bot_index);
}
void BotClient_Gearbox_AmmoX(void *p, int bot_index)
{
// this is just like the Valve AmmoX message
BotClient_Valve_AmmoX(p, bot_index);
}
void BotClient_FLF_AmmoX(void *p, int bot_index)
{
// this is just like the Valve AmmoX message
BotClient_Valve_AmmoX(p, bot_index);
}
// This message is sent when the bot picks up some ammo (AmmoX messages are
// also sent so this message is probably not really necessary except it
// allows the HUD to draw pictures of ammo that have been picked up. The
// bots don't really need pictures since they don't have any eyes anyway.
void BotClient_Valve_AmmoPickup(void *p, int bot_index)
{
static int state = 0; // current state machine state
static int index;
static int ammount;
int ammo_index;
if (state == 0)
{
state++;
index = *(int *)p;
}
else if (state == 1)
{
state = 0;
ammount = *(int *)p; bots[bot_index].m_rgAmmo[index] = ammount; ammo_index = bots[bot_index].current_weapon.iId; // update the ammo counts for this weapon... bots[bot_index].current_weapon.iAmmo1 = bots[bot_index].m_rgAmmo[weapon_defs[ammo_index].iAmmo1]; bots[bot_index].current_weapon.iAmmo2 = bots[bot_index].m_rgAmmo[weapon_defs[ammo_index].iAmmo2];
}
}
void BotClient_TFC_AmmoPickup(void *p, int bot_index)
{
// this is just like the Valve Ammo Pickup message
BotClient_Valve_AmmoPickup(p, bot_index);
}
void BotClient_CS_AmmoPickup(void *p, int bot_index)
{
// this is just like the Valve Ammo Pickup message
BotClient_Valve_AmmoPickup(p, bot_index);
}
void BotClient_Gearbox_AmmoPickup(void *p, int bot_index)
{
// this is just like the Valve Ammo Pickup message
BotClient_Valve_AmmoPickup(p, bot_index);
}
void BotClient_FLF_AmmoPickup(void *p, int bot_index)
{
// this is just like the Valve Ammo Pickup message
BotClient_Valve_AmmoPickup(p, bot_index);
}
// This message gets sent when the bot picks up a weapon.
void BotClient_Valve_WeaponPickup(void *p, int bot_index)
{
int index;
index = *(int *)p;
// set this weapon bit to indicate that we are carrying this weapon
bots[bot_index].bot_weapons |= (1<<index);
}
void BotClient_TFC_WeaponPickup(void *p, int bot_index)
{
// this is just like the Valve Weapon Pickup message
BotClient_Valve_WeaponPickup(p, bot_index);
}
void BotClient_CS_WeaponPickup(void *p, int bot_index)
{
// this is just like the Valve Weapon Pickup message
BotClient_Valve_WeaponPickup(p, bot_index);
}
void BotClient_Gearbox_WeaponPickup(void *p, int bot_index)
{
// this is just like the Valve Weapon Pickup message
BotClient_Valve_WeaponPickup(p, bot_index);
}
void BotClient_FLF_WeaponPickup(void *p, int bot_index)
{
// this is just like the Valve Weapon Pickup message
BotClient_Valve_WeaponPickup(p, bot_index);
}
// This message gets sent when the bot picks up an item (like a battery
// or a healthkit)
void BotClient_Valve_ItemPickup(void *p, int bot_index)
{
}
void BotClient_TFC_ItemPickup(void *p, int bot_index)
{
// this is just like the Valve Item Pickup message
BotClient_Valve_ItemPickup(p, bot_index);
}
void BotClient_CS_ItemPickup(void *p, int bot_index)
{
// this is just like the Valve Item Pickup message
BotClient_Valve_ItemPickup(p, bot_index);
}
void BotClient_Gearbox_ItemPickup(void *p, int bot_index)
{
// this is just like the Valve Item Pickup message
BotClient_Valve_ItemPickup(p, bot_index);
}
void BotClient_FLF_ItemPickup(void *p, int bot_index)
{
// this is just like the Valve Item Pickup message
BotClient_Valve_ItemPickup(p, bot_index);
}
// This message gets sent when the bots health changes.
void BotClient_Valve_Health(void *p, int bot_index)
{
bots[bot_index].bot_health = *(int *)p; // health ammount
}
void BotClient_TFC_Health(void *p, int bot_index)
{
// this is just like the Valve Health message
BotClient_Valve_Health(p, bot_index);
}
void BotClient_CS_Health(void *p, int bot_index)
{
// this is just like the Valve Health message
BotClient_Valve_Health(p, bot_index);
}
void BotClient_Gearbox_Health(void *p, int bot_index)
{
// this is just like the Valve Health message
BotClient_Valve_Health(p, bot_index);
}
void BotClient_FLF_Health(void *p, int bot_index)
{
// this is just like the Valve Health message
BotClient_Valve_Health(p, bot_index);
}
// This message gets sent when the bots armor changes.
void BotClient_Valve_Battery(void *p, int bot_index)
{
bots[bot_index].bot_armor = *(int *)p; // armor ammount
}
void BotClient_TFC_Battery(void *p, int bot_index)
{
// this is just like the Valve Battery message
BotClient_Valve_Battery(p, bot_index);
}
void BotClient_CS_Battery(void *p, int bot_index)
{
// this is just like the Valve Battery message
BotClient_Valve_Battery(p, bot_index);
}
void BotClient_Gearbox_Battery(void *p, int bot_index)
{
// this is just like the Valve Battery message
BotClient_Valve_Battery(p, bot_index);
}
void BotClient_FLF_Battery(void *p, int bot_index)
{
// this is just like the Valve Battery message
BotClient_Valve_Battery(p, bot_index);
}
// This message gets sent when the bots are getting damaged.
void BotClient_Valve_Damage(void *p, int bot_index)
{
static int state = 0; // current state machine state
static int damage_armor;
static int damage_taken;
static int damage_bits; // type of damage being done
static Vector damage_origin;
if (state == 0)
{
state++;
damage_armor = *(int *)p;
}
else if (state == 1)
{
state++;
damage_taken = *(int *)p;
}
else if (state == 2)
{
state++;
damage_bits = *(int *)p;
}
else if (state == 3)
{
state++;
damage_origin.x = *(float *)p;
}
else if (state == 4)
{
state++;
damage_origin.y = *(float *)p;
}
else if (state == 5)
{
state = 0;
damage_origin.z = *(float *)p; if ((damage_armor > 0) || (damage_taken > 0)) { // ignore certain types of damage... if (damage_bits & IGNORE_DAMAGE) return; // if the bot doesn't have an enemy and someone is shooting at it then // turn in the attacker's direction... if (bots[bot_index].pBotEnemy == NULL) { // face the attacker... Vector v_enemy = damage_origin - bots[bot_index].pEdict->v.origin; Vector bot_angles = UTIL_VecToAngles( v_enemy ); bots[bot_index].pEdict->v.ideal_yaw = bot_angles.y; BotFixIdealYaw(bots[bot_index].pEdict); // stop using health or HEV stations... bots[bot_index].b_use_health_station = FALSE; bots[bot_index].b_use_HEV_station = FALSE; bots[bot_index].b_use_capture = FALSE; } }
}
}
void BotClient_TFC_Damage(void *p, int bot_index)
{
// this is just like the Valve Battery message
BotClient_Valve_Damage(p, bot_index);
}
void BotClient_CS_Damage(void *p, int bot_index)
{
// this is just like the Valve Battery message
BotClient_Valve_Damage(p, bot_index);
}
void BotClient_Gearbox_Damage(void *p, int bot_index)
{
// this is just like the Valve Battery message
BotClient_Valve_Damage(p, bot_index);
}
void BotClient_FLF_Damage(void *p, int bot_index)
{
// this is just like the Valve Battery message
BotClient_Valve_Damage(p, bot_index);
}
// This message gets sent when the bots money ammount changes (for CS)
void BotClient_CS_Money(void *p, int bot_index)
{
static int state = 0; // current state machine state
if (state == 0) { state++; bots[bot_index].bot_money = *(int *)p; // amount of money } else { state = 0; // ingore this field }
}
// This message gets sent when the bots get killed
void BotClient_Valve_DeathMsg(void *p, int bot_index)
{
static int state = 0; // current state machine state
static int killer_index;
static int victim_index;
static edict_t *victim_edict;
static int index;
if (state == 0)
{
state++;
killer_index = *(int *)p; // ENTINDEX() of killer
}
else if (state == 1)
{
state++;
victim_index = *(int *)p; // ENTINDEX() of victim
}
else if (state == 2)
{
state = 0;
victim_edict = INDEXENT(victim_index); index = UTIL_GetBotIndex(victim_edict); // is this message about a bot being killed? if (index != -1) { if ((killer_index == 0) || (killer_index == victim_index)) { // bot killed by world (worldspawn) or bot killed self... bots[index].killer_edict = NULL; } else { // store edict of player that killed this bot... bots[index].killer_edict = INDEXENT(killer_index); } }
}
}
void BotClient_TFC_DeathMsg(void *p, int bot_index)
{
// this is just like the Valve DeathMsg message
BotClient_Valve_DeathMsg(p, bot_index);
}
void BotClient_CS_DeathMsg(void *p, int bot_index)
{
// this is just like the Valve DeathMsg message
BotClient_Valve_DeathMsg(p, bot_index);
}
void BotClient_Gearbox_DeathMsg(void *p, int bot_index)
{
// this is just like the Valve DeathMsg message
BotClient_Valve_DeathMsg(p, bot_index);
}
void BotClient_FLF_DeathMsg(void *p, int bot_index)
{
// this is just like the Valve DeathMsg message
BotClient_Valve_DeathMsg(p, bot_index);
}
// This message gets sent when a text message is displayed
void BotClient_FLF_TextMsg(void *p, int bot_index)
{
static int state = 0; // current state machine state
static int msg_dest = 0;
if (state == 0)
{
state++;
msg_dest = *(int *)p; // HUD_PRINTCENTER, etc.
}
else if (state == 1)
{
state = 0;
if (strcmp((char *)p, "You are Attacking\n") == 0) // attacker msg { bots[bot_index].defender = 0; // attacker } else if (strcmp((char *)p, "You are Defending\n") == 0) // defender msg { bots[bot_index].defender = 1; // defender }
}
}
// This message gets sent when the WarmUpTime is enabled/disabled
void BotClient_FLF_WarmUp(void *p, int bot_index)
{
bots[bot_index].warmup = *(int *)p;
}
// This message gets sent to ALL when the WarmUpTime is enabled/disabled
void BotClient_FLF_WarmUpAll(void *p, int bot_index)
{
for (int i=0; i < 32; i++)
{
if (bots[i].is_used) // count the number of bots in use
bots[i].warmup = *(int *)p;
}
}
// This message gets sent when the round is over
void BotClient_FLF_WinMessage(void *p, int bot_index)
{
for (int i=0; i < 32; i++)
{
if (bots[i].is_used) // count the number of bots in use
bots[i].round_end = 1;
}
}
// This message gets sent when a temp entity is created
void BotClient_FLF_TempEntity(void *p, int bot_index)
{
static int state = 0; // current state machine state
static int te_type; // TE_ message type
if (p == NULL) // end of message?
{
state = 0;
return;
}
if (state == 0)
{
state++;
te_type = *(int *)p;
return;
}
if (te_type == TE_TEXTMESSAGE)
{
if (state == 16)
{
if (strncmp((char *)p, "Capturing ", 10) == 0)
{
// if bot is currently capturing, keep timer alive…
if (bots[bot_index].b_use_capture)
bots[bot_index].f_use_capture_time = gpGlobals->time + 2.0;
}
}
state++;
}
}
void BotClient_Valve_ScreenFade(void *p, int bot_index)
{
static int state = 0; // current state machine state
static int duration;
static int hold_time;
static int fade_flags;
int length;
if (state == 0)
{
state++;
duration = *(int *)p;
}
else if (state == 1)
{
state++;
hold_time = *(int *)p;
}
else if (state == 2)
{
state++;
fade_flags = *(int *)p;
}
else if (state == 6)
{
state = 0;
length = (duration + hold_time) / 4096; bots[bot_index].blinded_time = gpGlobals->time + length - 2.0;
}
else
{
state++;
}
}
void BotClient_TFC_ScreenFade(void *p, int bot_index)
{
// this is just like the Valve ScreenFade message
BotClient_Valve_ScreenFade(p, bot_index);
}
void BotClient_CS_ScreenFade(void *p, int bot_index)
{
// this is just like the Valve ScreenFade message
BotClient_Valve_ScreenFade(p, bot_index);
}
void BotClient_Gearbox_ScreenFade(void *p, int bot_index)
{
// this is just like the Valve ScreenFade message
BotClient_Valve_ScreenFade(p, bot_index);
}
void BotClient_FLF_ScreenFade(void *p, int bot_index)
{
// this is just like the Valve ScreenFade message
BotClient_Valve_ScreenFade(p, bot_index);
}
// AvH client functions
void BotClient_AVH_SetOrder(void p, int bot_index) { bot_t theCurrentBot = &bots[bot_index];
if(theCurrentBot->mOrderNumPlayers == -1) { if (theCurrentBot->mOrderState == 0) { // Read num players theCurrentBot->mOrderState++; theCurrentBot->mOrderNumPlayers = *(byte *)p; } } else { if(theCurrentBot->mOrderState <= theCurrentBot->mOrderNumPlayers) { // Skip by players theCurrentBot->mOrderState++; } else { int theRealState = theCurrentBot->mOrderState - theCurrentBot->mOrderNumPlayers - 1; if(theRealState == 0) { // read order theCurrentBot->mOrderState++; theCurrentBot->mOrderType = *((AvHOrderType *)p); } else if(theRealState == 1) { // read order target type theCurrentBot->mOrderState++; theCurrentBot->mOrderTargetType = *((AvHOrderTargetType *)p); } else { if((theCurrentBot->mOrderTargetType == ORDERTARGETTYPE_LOCATION) && ((theRealState >= 2) && (theRealState <= 4))) { theCurrentBot->mOrderLocation[theRealState-2] = *((float*)p); theCurrentBot->mOrderState++; } else if((theCurrentBot->mOrderTargetType == ORDERTARGETTYPE_TARGET) && (theRealState == 2)) { theCurrentBot->mOrderTargetIndex = *((int*)p); theCurrentBot->mOrderState++; } else if( ((theCurrentBot->mOrderTargetType == ORDERTARGETTYPE_LOCATION) && (theRealState == 5)) || ((theCurrentBot->mOrderTargetType == ORDERTARGETTYPE_TARGET) && (theRealState == 3)) || (theRealState == 2) ) { theCurrentBot->mOrderCompleted = *((int*)p); theCurrentBot->mOrderState++; } else { // Reset theCurrentBot->mOrderState = 0; theCurrentBot->mOrderNumPlayers = -1; theCurrentBot->mOrderType = ORDERTYPE_UNDEFINED; theCurrentBot->mOrderTargetType = ORDERTARGETTYPE_UNDEFINED; theCurrentBot->mOrderLocation[0] = theCurrentBot->mOrderLocation[1] = theCurrentBot->mOrderLocation[2] = 0.0f; theCurrentBot->mOrderTargetIndex = -1; theCurrentBot->mOrderCompleted = false; } } } }
}
void BotClient_AVH_SetPlayMode(void *p, int bot_index)
{
static int state = 0; // current state machine state
if (state == 0) { state++; bots[bot_index].mBotPlayMode = (AvHPlayMode)(*(byte *)p); // amount of money bots[bot_index].pBotEnemy = NULL; } else { state = 0; // ingore this field }
}
void BotClient_AVH_SetResources(void *p, int bot_index)
{
static int state = 0; // current state machine state
if(state == 0) { state++; } else if(state == 1) { bots[bot_index].mResources = (*(int *)p); // amount of money state += 4; } else { state = 0; // ingore this field }
}
