AreaDamageComponentRaycasted Class Reference

Newer implementation equivalent of "AreaDamageRegularRaycasted", hitzone selection only. More...

Inheritance diagram for AreaDamageComponentRaycasted:

Collaboration diagram for AreaDamageComponentRaycasted:

Protected Member Functions
AreaDamageComponentData	GetAreaDamageComponentData (Object object)
void	ClearCache ()
string	GetRaycastedHitZone (Object victim)
string	GetFallbackHitZone (Object victim)

Private Member Functions
void	AreaDamageComponentRaycasted (AreaDamageManager parent)
override void	OnTriggerCreated ()
void	SetRaycastSources (array< string > raycast_sources)
void	SetRaycastSourcesVector (array< vector > raycast_sources)
void	SetRaycastLength (float length)
override void	OnStayFinishServerEvent ()

Private Attributes
ref array< vector >	m_RaycastSources
vector	m_RaycastEndOffset
ref array< ref RaycastRVResult >	m_RaycastCache
int	m_RaycastCachedIndex

Detailed Description

Newer implementation equivalent of "AreaDamageRegularRaycasted", hitzone selection only.

Definition at line 2 of file AreaDamageComponentRaycasted.c.

Constructor & Destructor Documentation

AreaDamageComponentRaycasted()

void AreaDamageComponentRaycasted::AreaDamageComponentRaycasted ( AreaDamageManager parent )

inlineprivate

Definition at line 11 of file AreaDamageComponentRaycasted.c.

  {
    m_RaycastSources = new array<vector>;
    m_RaycastEndOffset = "0 0.5 0";
 
    m_RaycastCache = new array<ref RaycastRVResult>;
    m_RaycastCachedIndex = -1;
  }

References m_RaycastCache, m_RaycastCachedIndex, m_RaycastEndOffset, and m_RaycastSources.

Member Function Documentation

ClearCache()

void AreaDamageComponentRaycasted::ClearCache ( )

inlineprotected

Definition at line 62 of file AreaDamageComponentRaycasted.c.

  {
    m_RaycastCache.Clear();
    m_RaycastCachedIndex = -1;
  }

References m_RaycastCache, and m_RaycastCachedIndex.

Referenced by OnStayFinishServerEvent(), and OnTriggerCreated().

GetAreaDamageComponentData()

AreaDamageComponentData AreaDamageComponentRaycasted::GetAreaDamageComponentData ( Object object )

inlineprotected

Definition at line 54 of file AreaDamageComponentRaycasted.c.

  {
    AreaDamageComponentData data = new AreaDamageComponentData;
    data.Hitzone = GetRaycastedHitZone(object);
 
    return data;
  }

References GetRaycastedHitZone().

GetFallbackHitZone()

string AreaDamageComponentRaycasted::GetFallbackHitZone ( Object victim )

inlineprotected

Definition at line 119 of file AreaDamageComponentRaycasted.c.

  {
    Error(string.Format("[WARNING] :: [%1] :: [AreaDamageComponentRaycasted] :: No proper HitZone found for damaging %2, using fallback.",
                        m_Parent, Object.GetDebugName(victim)));
 
    // Fallbacks, currently are implemented assuming that foot/leg damagezones would be desired to damage
    if (victim.IsInherited(DayZPlayer) || victim.IsInherited(DayZInfected))
    {
      // Damage random leg since we don't know what part of player's body was caught in the trap.
      if (Math.RandomIntInclusive(0, 1) == 1)
        return "RightFoot";
      return "LeftFoot";
    }
    else
    {
      array<string> damageZones = new array<string>;
      victim.GetDamageZones(damageZones);
 
      int nrOfDmgZones = damageZones.Count();
 
      if (nrOfDmgZones > 0)
      {
        for (int z = 0; z < nrOfDmgZones; ++z)
        {
          if (damageZones[z].Contains("Foot") || damageZones[z].Contains("Leg"))
            return damageZones[z];
        }
 
        return damageZones.GetRandomElement();
      }
      else
        return "";
    }
  }

References Error(), m_Parent, and Math::RandomIntInclusive().

Referenced by GetRaycastedHitZone().

GetRaycastedHitZone()

string AreaDamageComponentRaycasted::GetRaycastedHitZone ( Object victim )

inlineprotected

Definition at line 68 of file AreaDamageComponentRaycasted.c.

  {
    int nrOfCachedResults = m_RaycastSources.Count();
    for (int c = 0; c < nrOfCachedResults; ++c)
    {
      RaycastRVResult cachedRes = m_RaycastCache[c];
      if (cachedRes.obj == victim)
        return victim.GetDamageZoneNameByComponentIndex(cachedRes.component);
    }
 
    int nrOfSources = m_RaycastSources.Count();
    array<ref RaycastRVResult> victims = new array<ref RaycastRVResult>;
 
    string hitzone = "";
 
    AreaDamageTriggerBase trigger = m_Parent.GetTrigger();
 
    RaycastRVParams params = new RaycastRVParams(vector.Zero, vector.Zero, trigger, 0.0);
    params.type = ObjIntersectIFire;
    params.flags = CollisionFlags.ONLYDYNAMIC;
 
    for (int i = m_RaycastCachedIndex + 1; i < nrOfSources; ++i)
    {
      m_RaycastCachedIndex = i;
 
      params.begPos = trigger.ModelToWorld(m_RaycastSources[i]);
      params.endPos = params.begPos + m_RaycastEndOffset;
 
      if (DayZPhysics.RaycastRVProxy(params, victims))
      {
        for (int j = 0; j < victims.Count(); ++j)
        {
          RaycastRVResult res = victims[j];
 
          if (res.obj == victim)
            hitzone = victim.GetDamageZoneNameByComponentIndex(res.component);
 
          if (res.obj.IsAnyInherited(m_DamageableTypes))
            m_RaycastCache.Insert(res);
        }
 
        if (!(hitzone == ""))
          return hitzone;
 
        victims.Clear();
      }
    }
 
    return GetFallbackHitZone(victim);
  }

References GetFallbackHitZone(), m_Parent, m_RaycastCache, m_RaycastCachedIndex, m_RaycastEndOffset, m_RaycastSources, DayZPhysics::RaycastRVProxy(), and vector::Zero.

Referenced by GetAreaDamageComponentData().

OnStayFinishServerEvent()

override void AreaDamageComponentRaycasted::OnStayFinishServerEvent ( )

inlineprivate

Definition at line 47 of file AreaDamageComponentRaycasted.c.

  {
    super.OnStayFinishServerEvent();
 
    ClearCache();
  }

References ClearCache().

OnTriggerCreated()

override void AreaDamageComponentRaycasted::OnTriggerCreated ( )

inlineprivate

Definition at line 20 of file AreaDamageComponentRaycasted.c.

  {
    super.OnTriggerCreated();
 
    ClearCache();
  }

References ClearCache().

SetRaycastLength()

void AreaDamageComponentRaycasted::SetRaycastLength ( float length )

inlineprivate

Definition at line 42 of file AreaDamageComponentRaycasted.c.

  {
    m_RaycastEndOffset = Vector(0, length, 0);
  }

References m_RaycastEndOffset, and Vector().

SetRaycastSources()

void AreaDamageComponentRaycasted::SetRaycastSources ( array< string > raycast_sources )

inlineprivate

Definition at line 27 of file AreaDamageComponentRaycasted.c.

  {
    m_RaycastSources.Clear();
 
    // convert Array of string to array of Vectors
    int nrOfSources = raycast_sources.Count();
    for (int v = 0; v < nrOfSources; ++v)
      m_RaycastSources.Insert(raycast_sources[v].ToVector());
  }

References m_RaycastSources.

SetRaycastSourcesVector()

void AreaDamageComponentRaycasted::SetRaycastSourcesVector ( array< vector > raycast_sources )

inlineprivate

Definition at line 37 of file AreaDamageComponentRaycasted.c.

  {
    m_RaycastSources = raycast_sources;
  }

References m_RaycastSources.

Member Data Documentation

m_RaycastCache

ref array<ref RaycastRVResult> AreaDamageComponentRaycasted::m_RaycastCache

private

Definition at line 8 of file AreaDamageComponentRaycasted.c.

Referenced by AreaDamageComponentRaycasted(), ClearCache(), and GetRaycastedHitZone().

m_RaycastCachedIndex

int AreaDamageComponentRaycasted::m_RaycastCachedIndex

private

Definition at line 9 of file AreaDamageComponentRaycasted.c.

Referenced by AreaDamageComponentRaycasted(), ClearCache(), and GetRaycastedHitZone().

m_RaycastEndOffset

vector AreaDamageComponentRaycasted::m_RaycastEndOffset

private

Definition at line 6 of file AreaDamageComponentRaycasted.c.

Referenced by AreaDamageComponentRaycasted(), GetRaycastedHitZone(), and SetRaycastLength().

m_RaycastSources

ref array<vector> AreaDamageComponentRaycasted::m_RaycastSources

private

Definition at line 5 of file AreaDamageComponentRaycasted.c.

Referenced by AreaDamageComponentRaycasted(), GetRaycastedHitZone(), SetRaycastSources(), and SetRaycastSourcesVector().

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The documentation for this class was generated from the following file:

• scripts/4_World/Classes/AreaDamage/AreaDamageNew/DamageComponents/AreaDamageComponentRaycasted.c