bool CSDKBot::ThinkFlag() {
CFlag* pFlag = m_PlayerSearchInfo.CloseEnemyFlagVisible();
if (IsCapturingEnemyFlagAttempt()) {
if (!m_bLastThinkWasInFlag) {
m_bLastThinkWasInFlag = true;
if (bot_randfloat() < 0.4f && ShouldReload()) {
m_curCmd.buttons |= IN_RELOAD;
}
m_flNextStrafeTime = gpGlobals->curtime;
}
CBasePlayer* pEnemy = m_PlayerSearchInfo.CloseEnemy();
if (pEnemy) {
LookAt(pEnemy->Weapon_ShootPosition(), 0.7f, 3);
if (pFlag)
DanceAround(pFlag->GetAbsOrigin(), pFlag->m_flCaptureRadius);
if (bot_randfloat() < 0.3f)
m_flNextFireTime = gpGlobals->curtime;
}
else {
StopMoving();
}
} else {
m_bLastThinkWasInFlag = false;
if (pFlag) {
m_curCmd.buttons |= IN_FORWARD;
LookAt(pFlag->GetAbsOrigin() + g_vUpFromFlag, 0.8f, 5);
}
TeammateGoAround(true);
}
return true;
}
void DrawScene(void)
{
//Render Europe:
glEnable(GL_LIGHTING);
FlagTexture2.SetActive();
Flag.Render();
//Render Germany:
glEnable(GL_LIGHTING);
FlagTexture1.SetActive();
glPushMatrix();
glTranslatef(2.5,0.0,2.5);
Flag.Render();
glPopMatrix();
//Render Portugal:
glEnable(GL_LIGHTING);
FlagTexture3.SetActive();
glPushMatrix();
glTranslatef(-2.5,0.0,2.5);
Flag.Render();
glPopMatrix();
//Render ground:
GroundTexture.SetActive();
glEnable(GL_TEXTURE_2D);
glDisable(GL_LIGHTING);
float HalfGroundSize = 20.0f;
glTranslatef(0.0,-4.0,0.0);
glBegin(GL_POLYGON);
glNormal3f(0.0,1.0,0.0);
glTexCoord2f(0.0,0.0);
glVertex3f(-HalfGroundSize, 0.0, -HalfGroundSize);
glTexCoord2f(0.0,1.0);
glVertex3f(-HalfGroundSize, 0.0, +HalfGroundSize);
glTexCoord2f(1.0,1.0);
glVertex3f(+HalfGroundSize, 0.0, +HalfGroundSize);
glTexCoord2f(1.0,0.0);
glVertex3f(+HalfGroundSize, 0.0, -HalfGroundSize);
glEnd();
}
bool CSDKBot::ThinkLongRange() {
m_curCmd.buttons |= IN_FORWARD;
Vector lookTarget;
CBasePlayer* pEnemy = m_PlayerSearchInfo.CloseEnemy();
CFlag* pFlag = m_PlayerSearchInfo.CloseEnemyFlagVisible();
//if there's a flag move towards the flag as well
if (pEnemy && pFlag) {
lookTarget = LerpVector(pFlag->GetAbsOrigin(), pEnemy->Weapon_ShootPosition(), 0.3f);
} else if (pEnemy) {
lookTarget = pEnemy->Weapon_ShootPosition();
}
LookAt(lookTarget, 0.6f, 5.f);
TeammateGoAround(true);
return true;
}
void UpdateScene( float deltaTime)
{
wind.x= 0.2+float(rand())/float(RAND_MAX)*0.1;
Flag.UpdateVertices(deltaTime,gravity, wind);
}
//-------------------------------------------------------------------------------------------------
// Purpose: Checks if we should fight nearest enemy or run to flag, if we're already in a mid-range engagement
//-------------------------------------------------------------------------------------------------
bool CSDKBot::ThinkCheckFlagOrFight() {
CFlag* pFlag = m_PlayerSearchInfo.CloseEnemyFlagVisible();
CBasePlayer* pEnemy = m_PlayerSearchInfo.CloseEnemy();
if (pFlag && pEnemy) {
float enemyDistanceToFlag = (pEnemy->GetAbsOrigin() - pFlag->GetAbsOrigin()).Length();
float ourDistanceToFlag = (m_PlayerSearchInfo.OwnerOrigin() - pFlag->GetAbsOrigin()).Length();
if (m_pCurThinker != &BotThinkers::Flag /*No self-scheduling!*/
&& enemyDistanceToFlag > 100 //don't bother if they're on the flag
&& enemyDistanceToFlag > ourDistanceToFlag && m_PlayerSearchInfo.CloseEnemyDist() > MELEE_RANGE_START) {
m_bTowardFlag = true;
ScheduleThinker(&BotThinkers::Flag, 0.1f);
return false;
}
//also check if we should exit flag to med-range
if (m_pCurThinker == &BotThinkers::Flag && m_PlayerSearchInfo.CloseEnemyDist() < ourDistanceToFlag) {
ScheduleThinker(&BotThinkers::MedRange, 0.1f);
return false;
}
}
return true;
}
bool CPlayer::SetSpectatorID(int SpecMode, int SpectatorID)
{
if((SpecMode == m_SpecMode && SpecMode != SPEC_PLAYER) ||
(m_SpecMode == SPEC_PLAYER && SpecMode == SPEC_PLAYER && (SpectatorID == -1 || m_SpectatorID == SpectatorID || m_ClientID == SpectatorID)))
{
return false;
}
if(m_Team == TEAM_SPECTATORS)
{
// check for freeview or if wanted player is playing
if(SpecMode != SPEC_PLAYER || (SpecMode == SPEC_PLAYER && GameServer()->m_apPlayers[SpectatorID] && GameServer()->m_apPlayers[SpectatorID]->GetTeam() != TEAM_SPECTATORS))
{
if(SpecMode == SPEC_FLAGRED || SpecMode == SPEC_FLAGBLUE)
{
CFlag *pFlag = (CFlag*)GameServer()->m_World.FindFirst(CGameWorld::ENTTYPE_FLAG);
while (pFlag)
{
if ((pFlag->GetTeam() == TEAM_RED && SpecMode == SPEC_FLAGRED) || (pFlag->GetTeam() == TEAM_BLUE && SpecMode == SPEC_FLAGBLUE))
{
m_pSpecFlag = pFlag;
if (pFlag->GetCarrier())
m_SpectatorID = pFlag->GetCarrier()->GetPlayer()->GetCID();
else
m_SpectatorID = -1;
break;
}
pFlag = (CFlag*)pFlag->TypeNext();
}
if (!m_pSpecFlag)
return false;
m_SpecMode = SpecMode;
return true;
}
m_pSpecFlag = 0;
m_SpecMode = SpecMode;
m_SpectatorID = SpectatorID;
return true;
}
}
else if(m_DeadSpecMode)
{
// check if wanted player can be followed
if(SpecMode == SPEC_PLAYER && GameServer()->m_apPlayers[SpectatorID] && DeadCanFollow(GameServer()->m_apPlayers[SpectatorID]))
{
m_SpecMode = SpecMode;
m_pSpecFlag = 0;
m_SpectatorID = SpectatorID;
return true;
}
}
return false;
}
void CGameControllerCTF::Tick()
{
IGameController::Tick();
if(GameServer()->m_World.m_ResetRequested || GameServer()->m_World.m_Paused)
return;
for(int fi = 0; fi < 2; fi++)
{
CFlag *F = m_apFlags[fi];
if(!F)
continue;
// flag hits death-tile or left the game layer, reset it
if(GameServer()->Collision()->GetCollisionAt(F->m_Pos.x, F->m_Pos.y)&CCollision::COLFLAG_DEATH || F->GameLayerClipped(F->m_Pos))
{
GameServer()->Console()->Print(IConsole::OUTPUT_LEVEL_DEBUG, "game", "flag_return");
GameServer()->CreateSoundGlobal(SOUND_CTF_RETURN);
F->Reset();
continue;
}
//
if(F->m_pCarryingCharacter)
{
// update flag position
F->m_Pos = F->m_pCarryingCharacter->m_Pos;
if(m_apFlags[fi^1] && m_apFlags[fi^1]->m_AtStand)
{
if(distance(F->m_Pos, m_apFlags[fi^1]->m_Pos) < CFlag::ms_PhysSize + CCharacter::ms_PhysSize)
{
// CAPTURE! \o/
m_aTeamscore[fi^1] += 100;
F->m_pCarryingCharacter->GetPlayer()->m_Score += 5;
char aBuf[512];
str_format(aBuf, sizeof(aBuf), "flag_capture player='%d:%s'",
F->m_pCarryingCharacter->GetPlayer()->GetCID(),
Server()->ClientName(F->m_pCarryingCharacter->GetPlayer()->GetCID()));
GameServer()->Console()->Print(IConsole::OUTPUT_LEVEL_DEBUG, "game", aBuf);
float CaptureTime = (Server()->Tick() - F->m_GrabTick)/(float)Server()->TickSpeed();
if(CaptureTime <= 60)
{
str_format(aBuf, sizeof(aBuf), "The %s flag was captured by '%s' (%d.%s%d seconds)", fi ? "blue" : "red", Server()->ClientName(F->m_pCarryingCharacter->GetPlayer()->GetCID()), (int)CaptureTime%60, ((int)(CaptureTime*100)%100)<10?"0":"", (int)(CaptureTime*100)%100);
}
else
{
str_format(aBuf, sizeof(aBuf), "The %s flag was captured by '%s'", fi ? "blue" : "red", Server()->ClientName(F->m_pCarryingCharacter->GetPlayer()->GetCID()));
}
GameServer()->SendChat(-1, -2, aBuf);
for(int i = 0; i < 2; i++)
m_apFlags[i]->Reset();
GameServer()->CreateSoundGlobal(SOUND_CTF_CAPTURE);
}
}
}
else
{
CCharacter *apCloseCCharacters[MAX_CLIENTS];
int Num = GameServer()->m_World.FindEntities(F->m_Pos, CFlag::ms_PhysSize, (CEntity**)apCloseCCharacters, MAX_CLIENTS, CGameWorld::ENTTYPE_CHARACTER);
for(int i = 0; i < Num; i++)
{
if(!apCloseCCharacters[i]->IsAlive() || apCloseCCharacters[i]->GetPlayer()->GetTeam() == TEAM_SPECTATORS || GameServer()->Collision()->IntersectLine(F->m_Pos, apCloseCCharacters[i]->m_Pos, NULL, NULL))
continue;
if(apCloseCCharacters[i]->GetPlayer()->GetTeam() == F->m_Team)
{
// return the flag
if(!F->m_AtStand)
{
CCharacter *pChr = apCloseCCharacters[i];
pChr->GetPlayer()->m_Score += 1;
char aBuf[256];
str_format(aBuf, sizeof(aBuf), "flag_return player='%d:%s'",
pChr->GetPlayer()->GetCID(),
Server()->ClientName(pChr->GetPlayer()->GetCID()));
GameServer()->Console()->Print(IConsole::OUTPUT_LEVEL_DEBUG, "game", aBuf);
GameServer()->CreateSoundGlobal(SOUND_CTF_RETURN);
F->Reset();
}
}
else
{
// take the flag
if(F->m_AtStand)
{
m_aTeamscore[fi^1]++;
F->m_GrabTick = Server()->Tick();
}
F->m_AtStand = 0;
F->m_pCarryingCharacter = apCloseCCharacters[i];
F->m_pCarryingCharacter->GetPlayer()->m_Score += 1;
char aBuf[256];
str_format(aBuf, sizeof(aBuf), "flag_grab player='%d:%s'",
F->m_pCarryingCharacter->GetPlayer()->GetCID(),
Server()->ClientName(F->m_pCarryingCharacter->GetPlayer()->GetCID()));
GameServer()->Console()->Print(IConsole::OUTPUT_LEVEL_DEBUG, "game", aBuf);
for(int c = 0; c < MAX_CLIENTS; c++)
{
CPlayer *pPlayer = GameServer()->m_apPlayers[c];
if(!pPlayer)
continue;
if(pPlayer->GetTeam() == TEAM_SPECTATORS && pPlayer->m_SpectatorID != SPEC_FREEVIEW && GameServer()->m_apPlayers[pPlayer->m_SpectatorID] && GameServer()->m_apPlayers[pPlayer->m_SpectatorID]->GetTeam() == fi)
GameServer()->CreateSoundGlobal(SOUND_CTF_GRAB_EN, c);
else if(pPlayer->GetTeam() == fi)
GameServer()->CreateSoundGlobal(SOUND_CTF_GRAB_EN, c);
else
GameServer()->CreateSoundGlobal(SOUND_CTF_GRAB_PL, c);
}
// demo record entry
GameServer()->CreateSoundGlobal(SOUND_CTF_GRAB_EN, -2);
break;
}
}
if(!F->m_pCarryingCharacter && !F->m_AtStand)
{
if(Server()->Tick() > F->m_DropTick + Server()->TickSpeed()*30)
{
GameServer()->CreateSoundGlobal(SOUND_CTF_RETURN);
F->Reset();
}
else
{
F->m_Vel.y += GameServer()->m_World.m_Core.m_Tuning.m_Gravity;
GameServer()->Collision()->MoveBox(&F->m_Pos, &F->m_Vel, vec2(F->ms_PhysSize, F->ms_PhysSize), 0.5f);
}
}
}
}
}
int main (int argc, char **argv)
{
//Initialize GLUT
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH );
glutInitWindowSize(600,600);
//Create a window with rendering context and everything else we need
glutCreateWindow("Flag in the wind");
//load the textures:
FlagTexture1.LoadFromFile("germany.bmp");
FlagTexture2.LoadFromFile("europe.bmp");
FlagTexture3.LoadFromFile("portugal.bmp");
GroundTexture.LoadFromFile("ground.bmp");
//init texture stuff:
GroundTexture.SetActive();
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
FlagTexture1.SetActive();
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
FlagTexture2.SetActive();
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
FlagTexture3.SetActive();
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
//initialize the flag:
Flag.Initialize(40,26,2.0f,50.0f,0.997f);
//and the values affecting it:
wind = F3dVector (0.2,0.04,0.00);
gravity = F3dVector(0.0,-0.015,0.0005);
//initialize camera:
Camera.Move(F3dVector(1.0f, 0.0f, 15.0f));
//Enable the vertex array functionality:
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_NORMAL_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY );
glClearColor(0.0,0.0,1.0,0.0); //blue background = sky ;-)
//Switch on solid rendering:
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
glLightModeli(GL_LIGHT_MODEL_TWO_SIDE ,1);
glEnable(GL_DEPTH_TEST);
//Initialize lighting:
glEnable(GL_LIGHT1);
glEnable(GL_LIGHT2);
glEnable(GL_LIGHTING);
glFrontFace(GL_CCW); //Tell OGL which orientation shall be the front face
glShadeModel(GL_SMOOTH);
//initialize generation of random numbers:
srand((unsigned)time(NULL));
//Assign the two used Msg-routines
glutDisplayFunc(Display);
glutReshapeFunc(Reshape);
glutKeyboardFunc(KeyDown);
glutIdleFunc(Idle);
//Let GLUT get the msgs
glutMainLoop();
return 0;
}
EStatus ActionFollowPlan(const float frametime, CBot* bot)
{
// TODO - Doesn't account for multiple team players/ dropping the flag
bot->SetState(ai::EBotState::BotStateGetFlag);
bot->SetSpeed( bot->GetMaxSpeed() );
if (!bot->IsTreeNodeInit())
{
int* teamFlags;
int flagSize;
CFlag* flag = NULL;
if (bot->GetTeam() == 1)
{
CGameData::GetInstance()->GetTeamBFlags(&teamFlags, flagSize);
}
else
{
CGameData::GetInstance()->GetTeamAFlags(&teamFlags, flagSize);
}
for (int i = 0; i < flagSize; i++)
{
flag = (CFlag*) CEntityList::GetInstance()->GetEntity(teamFlags[i]);
if (flag->HasFlagHolder() == NULL ||
flag->HasFlagHolder()->GetUID() == bot->GetUID())
{
flagID = flag->GetUID();
break;
}
flag = NULL;
}
if ( flag != NULL && !bot->GotFlag() && bot->CreatePath( flag->GetWaypoint() ) )
{
bot->SetTreeNodeInit();
return Running;
}
else if ( flag != NULL && bot->GotFlag() && bot->CreatePath( bot->GetHomeBaseWP() ) )
{
bot->SetTreeNodeInit();
return Running;
}
else if ( bot->GetWaypoint() == flag->GetWaypoint())
{
bot->SetTreeNodeInit();
return Running;
}
else
{
bot->SetSpeed( 0.0f );
return Fail;
}
}
else if ( bot->AtDestination() )
{
if (!bot->HasFlag())
{
bot->PickupFlag();
if ( !bot->HasFlag() )
{
// catches error when no flag is found
CFlag* flag = (CFlag*) CEntityList::GetInstance()->GetEntity(flagID);
if (flag != NULL)
{
if (bot->GetWaypoint() == flag->GetWaypoint())
{
bot->MoveToLOSPosition( flag->GetPosition() );
}
else
{
bot->SetTreePos( bot->GetTreePos() );
}
return Running;
}
return Fail;
}
if ( bot->CreatePath( bot->GetHomeBaseWP() ) )
{
return Running;
}
else
{
bot->SetSpeed( 0.0f );
return Fail;
}
}
else
{
// got the enemy flag to the home base
// CALL FOR END OF GAME
bot->DropFlag();
bot->SetSpeed( 0.0f );
return Pass;
}
}
return Running;
}
void CGameControllerEXP::Tick()
{
IGameController::Tick();
TickBots();
TickEnvironment();
for(int fi = 0; fi < m_CurFlag+1; fi++)
{
CFlag *f = NULL;
if(fi == m_CurFlag)
f = m_FlagEnd;
else
f = m_aFlagsCP[fi];
if(!f) // if there isn't flag end
continue;
CCharacter *apCloseCharacters[MAX_CLIENTS];
int Num = GameServer()->m_World.FindEntities(f->GetPos(), CFlag::ms_PhysSize, (CEntity**)apCloseCharacters, MAX_CLIENTS, CGameWorld::ENTTYPE_CHARACTER);
for(int i = 0; i < Num; i++)
{
if(!apCloseCharacters[i]->IsAlive() || apCloseCharacters[i]->GetPlayer()->IsBot() || apCloseCharacters[i]->GetPlayer()->GetTeam() == -1)
continue;
int id = apCloseCharacters[i]->GetPlayer()->GetCID();
if(fi == m_CurFlag)
{
// END
if(!m_Boss.m_Exist || GameServer()->m_apPlayers[id]->m_GameExp.m_BossKiller)
StopClient(id);
}
else
{
// REGEN
if((float)Server()->Tick() > apCloseCharacters[i]->GetPlayer()->m_GameExp.m_RegenTimer + GameServer()->Tuning()->m_RegenTimer*Server()->TickSpeed())
{
if(apCloseCharacters[i]->m_Health < 10) //regen health
{
apCloseCharacters[i]->m_Health++;
apCloseCharacters[i]->GetPlayer()->m_GameExp.m_RegenTimer = (float)Server()->Tick();
}
else if(apCloseCharacters[i]->m_Armor < apCloseCharacters[i]->GetPlayer()->m_GameExp.m_ArmorMax) //regen armor
{
apCloseCharacters[i]->m_Armor++;
apCloseCharacters[i]->GetPlayer()->m_GameExp.m_RegenTimer = (float)Server()->Tick();
}
else // regen ammo
{
int WID = apCloseCharacters[i]->m_ActiveWeapon;
if(apCloseCharacters[i]->m_aWeapons[WID].m_Ammo != -1)
{
int MaxAmmo = g_pData->m_Weapons.m_aId[WID].m_Maxammo;
if(apCloseCharacters[i]->m_aWeapons[WID].m_Ammo < MaxAmmo)
{
apCloseCharacters[i]->m_aWeapons[WID].m_Ammo++;
apCloseCharacters[i]->GetPlayer()->m_GameExp.m_RegenTimer = (float)Server()->Tick();
}
}
}
}
// SAVE
if(apCloseCharacters[i]->GetPlayer()->m_GameExp.m_LastFlag != fi+1)
{
apCloseCharacters[i]->GetPlayer()->m_GameExp.m_LastFlag = fi+1;
GameServer()->SendChatTarget(apCloseCharacters[i]->GetPlayer()->GetCID(), "Checkpoint reached.");
//apCloseCharacters[i]->GetPlayer()->m_GameExp.m_SaveTimer = (float)Server()->Tick() + 5.0f*Server()->TickSpeed();
}
}
}
}
}
void CPlayer::OnDirectInput(CNetObj_PlayerInput *NewInput)
{
if(GameServer()->m_World.m_Paused)
{
m_PlayerFlags = NewInput->m_PlayerFlags;
return;
}
if(NewInput->m_PlayerFlags&PLAYERFLAG_CHATTING)
{
// skip the input if chat is active
if(m_PlayerFlags&PLAYERFLAG_CHATTING)
return;
// reset input
if(m_pCharacter)
m_pCharacter->ResetInput();
m_PlayerFlags = NewInput->m_PlayerFlags;
return;
}
m_PlayerFlags = NewInput->m_PlayerFlags;
if(m_pCharacter)
m_pCharacter->OnDirectInput(NewInput);
if(!m_pCharacter && m_Team != TEAM_SPECTATORS && (NewInput->m_Fire&1))
Respawn();
if(!m_pCharacter && m_Team == TEAM_SPECTATORS && (NewInput->m_Fire&1))
{
if(!m_ActiveSpecSwitch)
{
m_ActiveSpecSwitch = true;
if(m_SpecMode == SPEC_FREEVIEW)
{
CCharacter *pChar = (CCharacter *)GameServer()->m_World.ClosestEntity(m_ViewPos, 6.0f*32, CGameWorld::ENTTYPE_CHARACTER, 0);
CFlag *pFlag = (CFlag *)GameServer()->m_World.ClosestEntity(m_ViewPos, 6.0f*32, CGameWorld::ENTTYPE_FLAG, 0);
if(pChar || pFlag)
{
if(!pChar || (pFlag && pChar && distance(m_ViewPos, pFlag->GetPos()) < distance(m_ViewPos, pChar->GetPos())))
{
m_SpecMode = pFlag->GetTeam() == TEAM_RED ? SPEC_FLAGRED : SPEC_FLAGBLUE;
m_pSpecFlag = pFlag;
m_SpectatorID = -1;
}
else
{
m_SpecMode = SPEC_PLAYER;
m_pSpecFlag = 0;
m_SpectatorID = pChar->GetPlayer()->GetCID();
}
}
}
else
{
m_SpecMode = SPEC_FREEVIEW;
m_pSpecFlag = 0;
m_SpectatorID = -1;
}
}
}
else if(m_ActiveSpecSwitch)
m_ActiveSpecSwitch = false;
// check for activity
if(NewInput->m_Direction || m_LatestActivity.m_TargetX != NewInput->m_TargetX ||
m_LatestActivity.m_TargetY != NewInput->m_TargetY || NewInput->m_Jump ||
NewInput->m_Fire&1 || NewInput->m_Hook)
{
m_LatestActivity.m_TargetX = NewInput->m_TargetX;
m_LatestActivity.m_TargetY = NewInput->m_TargetY;
m_LastActionTick = Server()->Tick();
m_InactivityTickCounter = 0;
}
}
