ns/releases/3.1.2/source/mod/AvHWorldUpdate.cpp
puzl 73a03548a7 made a copy
git-svn-id: https://unknownworlds.svn.cloudforge.com/ns1@369 67975925-1194-0748-b3d5-c16f83f1a3a1
2005-11-28 18:13:35 +00:00

530 lines
17 KiB
C++

//======== (C) Copyright 2002 Charles G. Cleveland All rights reserved. =========
//
// The copyright to the contents herein is the property of Charles G. Cleveland.
// The contents may be used and/or copied only with the written permission of
// Charles G. Cleveland, or in accordance with the terms and conditions stipulated in
// the agreement/contract under which the contents have been supplied.
//
// Purpose:
//
// $Workfile: $
// $Date: $
//
//-------------------------------------------------------------------------------
// $Log: $
//===============================================================================
#include "util/nowarnings.h"
#include "dlls/extdll.h"
#include "dlls/util.h"
#include "dlls/cbase.h"
#include "dlls/player.h"
#include "dlls/weapons.h"
#include "mod/AvHGamerules.h"
#include "mod/AvHMarineEquipment.h"
#include "mod/AvHMarineEquipmentConstants.h"
#include "mod/AvHAlienEquipment.h"
#include "mod/AvHAlienEquipmentConstants.h"
#include "mod/AvHAlienWeapons.h"
#include "mod/AvHAlienWeaponConstants.h"
#include "mod/AvHServerUtil.h"
#include "util/MathUtil.h"
typedef vector<AvHPlayer*> AvHPlayerListType;
typedef vector<AvHObservatory*> AvHObservatoryListType;
typedef vector<AvHScan*> AvHScanListType;
typedef vector<AvHSensoryChamber*> AvHSensoryChamberListType;
typedef vector<AvHUmbraCloud*> AvHUmbraCloudListType;
BaseEntityListType gBaseEntityList;
AvHPlayerListType gPlayerList;
AvHPlayerListType gRelevantPlayerList;
AvHObservatoryListType gObservatoryList;
AvHScanListType gScanList;
AvHSensoryChamberListType gSensoryChamberList;
AvHUmbraCloudListType gUmbraCloudList;
const float kMovementVisibilityThreshold = 10.0f;
bool AvHSUGetInViewOfEnemy(CBaseEntity* inEntity, int& outSightedStatus)
{
bool theInViewOfEnemy = false;
if(inEntity->pev->iuser4 & MASK_TOPDOWN)
{
// Top down players are never visible
}
else
{
if(GetGameRules()->GetDrawInvisibleEntities())
{
outSightedStatus |= MASK_VIS_SIGHTED;
theInViewOfEnemy = true;
}
else if(GetGameRules()->GetIsCheatEnabled(kcDetectAll))
{
outSightedStatus |= MASK_VIS_DETECTED;
theInViewOfEnemy = true;
}
else
{
AvHPlayer* theInPlayer = dynamic_cast<AvHPlayer*>(inEntity);
AvHCloakable* theCloakable = dynamic_cast<AvHCloakable*>(inEntity);
if(!theInPlayer || !theInPlayer->GetIsCloaked())
{
if(!theCloakable || (theCloakable->GetOpacity() > 0.0f))
{
// Loop through enemy players, check if we are in view of any of them
for(AvHPlayerListType::iterator thePlayerIter = gPlayerList.begin(); thePlayerIter != gPlayerList.end(); thePlayerIter++)
{
if((*thePlayerIter)->GetTeam() != inEntity->pev->team)
{
// Commanders can't "see" enemies
if(((*thePlayerIter)->GetUser3() != AVH_USER3_COMMANDER_PLAYER) && ((*thePlayerIter)->GetIsRelevant()))
{
if((*thePlayerIter)->GetIsEntityInSight(inEntity))
{
outSightedStatus |= MASK_VIS_SIGHTED;
theInViewOfEnemy = true;
break;
}
}
}
}
}
// Loop through observatories, uncloaking and detecting all enemy players in range
for(AvHObservatoryListType::iterator theObservatoryIter = gObservatoryList.begin(); theObservatoryIter != gObservatoryList.end(); theObservatoryIter++)
{
if((*theObservatoryIter)->pev->team != inEntity->pev->team && !(*theObservatoryIter)->GetIsRecycling() )
{
// Check that entity is in range of scan (only check XY distance, for commander's purposes)
float theDistance = VectorDistance2D((*theObservatoryIter)->pev->origin, inEntity->pev->origin);
if(theDistance < BALANCE_VAR(kObservatoryXYDetectionRadius))
{
outSightedStatus |= MASK_VIS_DETECTED;
theInViewOfEnemy = true;
if(theCloakable)
{
theCloakable->Uncloak();
}
break;
}
}
}
// Loop through all active scans on our team
for(AvHScanListType::iterator theScanIter = gScanList.begin(); theScanIter != gScanList.end(); theScanIter++)
{
if((*theScanIter)->pev->team != inEntity->pev->team)
{
// Check that entity is in range of scan
float theDistance = VectorDistance((*theScanIter)->pev->origin, inEntity->pev->origin);
if(theDistance < BALANCE_VAR(kScanRadius))
{
outSightedStatus |= MASK_VIS_SIGHTED;
theInViewOfEnemy = true;
break;
}
}
}
}
}
// If not in sight, check for motion-tracking
if(!theInViewOfEnemy)
{
bool theEnemyTeamHasMotionTracking = false;
AvHTeamNumber teamA = GetGameRules()->GetTeamA()->GetTeamNumber();
AvHTeamNumber teamB = GetGameRules()->GetTeamB()->GetTeamNumber();
if((inEntity->pev->team == teamA) || (inEntity->pev->team == teamB))
{
AvHTeamNumber theEnemyTeamNumber = (inEntity->pev->team == teamA) ? teamB : teamA;
AvHTeam* theEnemyTeam = GetGameRules()->GetTeam(theEnemyTeamNumber);
if(theEnemyTeam)
{
if(theEnemyTeam->GetResearchManager().GetTechNodes().GetIsTechResearched(TECH_RESEARCH_MOTIONTRACK) || GetGameRules()->GetIsCombatMode())
{
// Motion-tracking doesn't pick up cloaked entities (players)
bool theIsCloaked = false;
AvHCloakable* theCloakable = dynamic_cast<AvHCloakable*>(inEntity);
if(theCloakable && (theCloakable->GetOpacity() < 0.1f))
{
theIsCloaked = true;
}
float theVelocity = inEntity->pev->velocity.Length();
//ELVEN - WE HAVE TO CHECK FOR EXISTANT OBSERVATORIES BEFORE WE CAN FLAG THIS.
//voogru: Fixed combat mode problems & slight perfoamance issue (no need to loop thru every obs).
bool obsExists = false;
if(!GetGameRules()->GetIsCombatMode())
{
FOR_ALL_ENTITIES(kwsObservatory, AvHObservatory*)
if(theEntity->GetIsBuilt())
{
obsExists = true;
break;
}
END_FOR_ALL_ENTITIES(kwsObservatory)
}
else
{
obsExists = true;
}
if((theVelocity > kMovementVisibilityThreshold) && !theIsCloaked && obsExists)
{
outSightedStatus |= MASK_VIS_DETECTED;
theInViewOfEnemy = true;
}
}
}
}
}
}
return theInViewOfEnemy;
}
bool AvHSUGetInRangeOfFriendlyPrimalScream(CBaseEntity* inEntity)
{
bool inRangeOfPrimalScream = false;
int theTeamNumber = inEntity->pev->team;
if(theTeamNumber)
{
// If team is of type alien
const AvHTeam* theTeam = GetGameRules()->GetTeam(AvHTeamNumber(theTeamNumber));
if(theTeam && (theTeam->GetTeamType() == AVH_CLASS_TYPE_ALIEN) && inEntity->IsAlive())
{
// Loop through all players on our team
for(AvHPlayerListType::iterator theIter = gPlayerList.begin(); theIter != gPlayerList.end(); theIter++)
{
AvHPlayer* thePlayer = *theIter;
// See if any of them are screaming
if(thePlayer && (thePlayer->pev->team == theTeamNumber) && (thePlayer->GetIsScreaming()))
{
// Are they in range of us?
float theDistance = VectorDistance(inEntity->pev->origin, thePlayer->pev->origin);
if(theDistance < BALANCE_VAR(kPrimalScreamRange))
{
inRangeOfPrimalScream = true;
break;
}
}
}
}
}
return inRangeOfPrimalScream;
}
bool AvHSUGetInRangeOfFriendlySensoryChamber(CBaseEntity* inEntity)
{
bool inRangeOfSensoryChamber = false;
int theTeamNumber = inEntity->pev->team;
if(theTeamNumber)
{
// If team is of type alien
const AvHTeam* theTeam = GetGameRules()->GetTeam(AvHTeamNumber(theTeamNumber));
if(theTeam && (theTeam->GetTeamType() == AVH_CLASS_TYPE_ALIEN) && inEntity->IsAlive())
{
// Loop through all SensoryChamber clouds on our team
for(AvHSensoryChamberListType::const_iterator theIter = gSensoryChamberList.begin(); theIter != gSensoryChamberList.end(); theIter++)
{
AvHSensoryChamber* theChamber = *theIter;
if(theChamber && (theChamber->pev->team == theTeamNumber))
{
// Are we in range?
float theDistance = VectorDistance(inEntity->pev->origin, theChamber->pev->origin);
if(theDistance < BALANCE_VAR(kSensoryChamberRange))
{
AvHBaseBuildable* theBuildable = dynamic_cast<AvHBaseBuildable*>(theChamber);
if(theBuildable && theBuildable->GetIsBuilt())
{
inRangeOfSensoryChamber = true;
break;
}
}
}
}
}
}
return inRangeOfSensoryChamber;
}
bool AvHSUGetInRangeOfEnemySensoryChamber(CBaseEntity* inEntity)
{
bool inRangeOfSensoryChamber = false;
int theTeamNumber = inEntity->pev->team;
if(theTeamNumber)
{
// If team is of type marine
const AvHTeam* theTeam = GetGameRules()->GetTeam(AvHTeamNumber(theTeamNumber));
if(theTeam && (theTeam->GetTeamType() == AVH_CLASS_TYPE_MARINE) && inEntity->IsAlive())
{
// Loop through all SensoryChamber clouds on our team
for(AvHSensoryChamberListType::const_iterator theIter = gSensoryChamberList.begin(); theIter != gSensoryChamberList.end(); theIter++)
{
AvHSensoryChamber* theChamber = *theIter;
if(theChamber && (theChamber->pev->team != theTeamNumber))
{
// Are we in range?
float theDistance = VectorDistance(inEntity->pev->origin, theChamber->pev->origin);
if(theDistance < BALANCE_VAR(kSensoryChamberRange))
{
AvHBaseBuildable* theBuildable = dynamic_cast<AvHBaseBuildable*>(theChamber);
if(theBuildable && theBuildable->GetIsBuilt())
{
inRangeOfSensoryChamber = true;
break;
}
}
}
}
}
}
return inRangeOfSensoryChamber;
}
bool AvHSUGetInRangeOfFriendlyUmbra(CBaseEntity* inEntity)
{
bool inRangeOfUmbra = false;
int theTeamNumber = inEntity->pev->team;
if(theTeamNumber)
{
// If team is of type alien
const AvHTeam* theTeam = GetGameRules()->GetTeam(AvHTeamNumber(theTeamNumber));
if(theTeam && (theTeam->GetTeamType() == AVH_CLASS_TYPE_ALIEN) && inEntity->IsAlive())
{
// Loop through all umbra clouds on our team
for(AvHUmbraCloudListType::iterator theIter = gUmbraCloudList.begin(); theIter != gUmbraCloudList.end(); theIter++)
{
AvHUmbraCloud* theUmbraCloud = *theIter;
if(theUmbraCloud && (theUmbraCloud->pev->team == theTeamNumber))
{
// Are we in range?
float theDistance = VectorDistance(inEntity->pev->origin, theUmbraCloud->pev->origin);
if(theDistance < BALANCE_VAR(kUmbraCloudRadius))
{
inRangeOfUmbra = true;
break;
}
}
}
}
}
return inRangeOfUmbra;
}
void UpdateWorldEntity(CBaseEntity* inBaseEntity)
{
// Visibility
inBaseEntity->pev->iuser4 &= ~MASK_VIS_SIGHTED;
inBaseEntity->pev->iuser4 &= ~MASK_VIS_DETECTED;
if(AvHSUGetIsSubjectToVisibilityRules(inBaseEntity))
{
int theSightedStatus = 0;
if(AvHSUGetInViewOfEnemy(inBaseEntity, theSightedStatus))
{
inBaseEntity->pev->iuser4 |= theSightedStatus;
if(inBaseEntity->pev->classname == MAKE_STRING(kesParticlesCustom))
{
int a = 0;
}
}
}
// Don't clear buff flag on marines, as it means catalysts for them and they expire in AvHPlayer::InternalMarineThink
AvHUser3 theUser3 = AvHUser3(inBaseEntity->pev->iuser3);
if(theUser3 != AVH_USER3_MARINE_PLAYER)
{
inBaseEntity->pev->iuser4 &= ~MASK_BUFFED;
}
// Primal scream bonuses
if(AvHSUGetInRangeOfFriendlyPrimalScream(inBaseEntity))
{
inBaseEntity->pev->iuser4 |= MASK_BUFFED;
}
// Deteted by sensory chambers
if(theUser3 == AVH_USER3_MARINE_PLAYER )
{
if(AvHSUGetInRangeOfEnemySensoryChamber(inBaseEntity))
{
SetUpgradeMask(&inBaseEntity->pev->iuser4, MASK_SENSORY_NEARBY, true);
}
else
{
SetUpgradeMask(&inBaseEntity->pev->iuser4, MASK_SENSORY_NEARBY, false);
}
}
// Cloaking near sensory chambers
AvHCloakable* theCloakable = dynamic_cast<AvHCloakable*>(inBaseEntity);
if(theCloakable )
{
if ( theUser3 != AVH_USER3_MARINE_PLAYER )
{
if(AvHSUGetInRangeOfFriendlySensoryChamber(inBaseEntity))
{
theCloakable->SetSpeeds(0.0f, 0.0f, 0.0f);
theCloakable->Cloak();
SetUpgradeMask(&inBaseEntity->pev->iuser4, MASK_SENSORY_NEARBY, true);
}
else
{
// Don't uncloak if we are cloaking via the upgrade
int theCloakingLevel = AvHGetAlienUpgradeLevel(inBaseEntity->pev->iuser4, MASK_UPGRADE_7);
if(theCloakingLevel == 0)
{
theCloakable->Uncloak();
}
SetUpgradeMask(&inBaseEntity->pev->iuser4, MASK_SENSORY_NEARBY, false);
}
}
else
{
theCloakable->Uncloak();
}
}
// Umbra defense
inBaseEntity->pev->iuser4 &= ~MASK_UMBRA;
if(AvHSUGetInRangeOfFriendlyUmbra(inBaseEntity))
{
inBaseEntity->pev->iuser4 |= MASK_UMBRA;
}
// Update tech slots periodically so UI shows what's available
AvHBaseBuildable* theBaseBuildable = dynamic_cast<AvHBaseBuildable*>(inBaseEntity);
if(theBaseBuildable)
{
theBaseBuildable->WorldUpdate();
}
}
void AvHGamerules::UpdateWorldEntities()
{
// Prepare for many calls to AvHSUGetInViewOfEnemy
ASSERT(gPlayerList.size() == 0);
ASSERT(gRelevantPlayerList.size() == 0);
ASSERT(gObservatoryList.size() == 0);
ASSERT(gScanList.size() == 0);
ASSERT(gSensoryChamberList.size() == 0);
ASSERT(gUmbraCloudList.size() == 0);
ASSERT(gBaseEntityList.size() == 0);
PROFILE_START()
FOR_ALL_ENTITIES(kAvHPlayerClassName, AvHPlayer*)
gPlayerList.push_back(theEntity);
if(theEntity->GetIsRelevant(true))
{
gRelevantPlayerList.push_back(theEntity);
}
END_FOR_ALL_ENTITIES(kAvHPlayerClassName)
FOR_ALL_ENTITIES(kwsObservatory, AvHObservatory*)
if(theEntity->GetIsBuilt())
{
gObservatoryList.push_back(theEntity);
}
END_FOR_ALL_ENTITIES(kwsObservatory)
FOR_ALL_ENTITIES(kwsScan, AvHScan*)
gScanList.push_back(theEntity);
END_FOR_ALL_ENTITIES(kwsScan)
FOR_ALL_ENTITIES(kwsSensoryChamber, AvHSensoryChamber*)
gSensoryChamberList.push_back(theEntity);
END_FOR_ALL_ENTITIES(kwsSensoryChamber)
FOR_ALL_ENTITIES(kwsUmbraCloud, AvHUmbraCloud*)
gUmbraCloudList.push_back(theEntity);
END_FOR_ALL_ENTITIES(kwsUmbraCloud)
PROFILE_END(kUpdateWorldEntitiesBuildLists)
//AvHSUPrintDevMessage("FOR_ALL_BASEENTITIES: AvHGamerules::UpdateWorldEntities\n");
if(GET_RUN_CODE(2048))
{
PROFILE_START()
FOR_ALL_BASEENTITIES()
UpdateWorldEntity(theBaseEntity);
gBaseEntityList.push_back(theBaseEntity);
END_FOR_ALL_BASEENTITIES()
PROFILE_END(kUpdateWorldEntitiesUpdateWorldEntities)
}
// Rebuild this->mTeamAEntityHierarchy and this->mTeamBEntityHierarchy if changed
PROFILE_START()
this->mTeamAEntityHierarchy.BuildFromTeam(&this->mTeamA, gBaseEntityList);
this->mTeamBEntityHierarchy.BuildFromTeam(&this->mTeamB, gBaseEntityList);
PROFILE_END(kUpdateWorldEntitiesBuildEntityHierarchies)
// Update blips
if(GET_RUN_CODE(1024))
{
PROFILE_START()
for(AvHPlayerListType::iterator theIter = gPlayerList.begin(); theIter != gPlayerList.end(); theIter++)
{
// Reset their blips
(*theIter)->ClearBlips();
}
// For all entities in the world
for(BaseEntityListType::iterator theBaseIter = gBaseEntityList.begin(); theBaseIter != gBaseEntityList.end(); theBaseIter++)
{
CBaseEntity* theBaseEntity = *theBaseIter;
// If entity has a team (allow hives so aliens can find hive locations)
bool theIsHive = (theBaseEntity->pev->iuser3 == AVH_USER3_HIVE);
if((theBaseEntity->pev->team != 0) || theIsHive)
{
// Only process players, parasited entities and hives, as they are the only things that ever show up as blips
int theEntIndex = theBaseEntity->entindex();
bool theIsParasited = GetHasUpgrade(theBaseEntity->pev->iuser4, MASK_PARASITED);
bool theIsNearSensory = GetHasUpgrade(theBaseEntity->pev->iuser4, MASK_SENSORY_NEARBY);
bool theIsBuildable = dynamic_cast<AvHBaseBuildable*>(theBaseEntity);
if(((theEntIndex > 0) && (theEntIndex <= kMaxPlayers)) || theIsNearSensory || theIsHive || theIsParasited || theIsBuildable)
{
// For all relevant players in list
for(AvHPlayerListType::iterator thePlayerIterator = gRelevantPlayerList.begin(); thePlayerIterator != gRelevantPlayerList.end(); thePlayerIterator++)
{
// Call ProcessEntityBlip
(*thePlayerIterator)->ProcessEntityBlip(theBaseEntity);
}
}
}
}
PROFILE_END(kUpdateWorldEntitiesUpdateBlips)
}
// End after many calls to AvHSUGetInViewOfEnemy
gPlayerList.clear();
gRelevantPlayerList.clear();
gObservatoryList.clear();
gScanList.clear();
gSensoryChamberList.clear();
gUmbraCloudList.clear();
gBaseEntityList.clear();
}