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Public Member Functions | Static Public Member Functions | Private Member Functions | Private Attributes | List of all members
SplineChainMovementGenerator Class Reference

#include <SplineChainMovementGenerator.h>

+ Inheritance diagram for SplineChainMovementGenerator:

Public Member Functions

 SplineChainMovementGenerator (uint32 id, std::vector< SplineChainLink > const &chain, bool walk=false)
 
 SplineChainMovementGenerator (SplineChainResumeInfo const &info)
 
bool Initialize (Unit *) override
 
bool Reset (Unit *) override
 
bool Update (Unit *, uint32) override
 
void Deactivate (Unit *) override
 
void Finalize (Unit *, bool, bool) override
 
MovementGeneratorType GetMovementGeneratorType () const override
 
SplineChainResumeInfo GetResumeInfo (Unit const *owner) const
 
uint32 GetId () const
 
- Public Member Functions inherited from MovementGenerator
 MovementGenerator ()
 
 MovementGenerator (MovementGenerator const &)=delete
 
 MovementGenerator (MovementGenerator &&)=delete
 
MovementGenerator & operator= (MovementGenerator const &)=delete
 
MovementGenerator & operator= (MovementGenerator &&)=delete
 
virtual ~MovementGenerator ()
 
virtual void UnitSpeedChanged ()
 
virtual void Pause (uint32)
 
virtual void Resume (uint32)
 
virtual bool GetResetPosition (Unit *, float &, float &, float &)
 
void AddFlag (uint16 const flag)
 
bool HasFlag (uint16 const flag) const
 
void RemoveFlag (uint16 const flag)
 
virtual std::string GetDebugInfo () const
 

Static Public Member Functions

static void GetResumeInfo (SplineChainResumeInfo &info, Unit const *owner, Optional< uint32 > id={})
 

Private Member Functions

void SendSplineFor (Unit *owner, uint32 index, uint32 &duration)
 
uint32 SendPathSpline (Unit *owner, float velocity, Movement::PointsArray const &path) const
 

Private Attributes

uint32 const _id
 
std::vector< SplineChainLink > const & _chain
 
uint8 const _chainSize
 
bool const _walk
 
uint8 _nextIndex
 
uint8 _nextFirstWP
 
uint32 _msToNext
 

Additional Inherited Members

- Public Attributes inherited from MovementGenerator
uint8 Priority
 
uint16 Flags
 
uint32 BaseUnitState
 
Scripting::v2::ActionResultSetter< MovementStopReason > ScriptResult
 
- Protected Member Functions inherited from MovementGenerator
void SetScriptResult (MovementStopReason reason)
 

Detailed Description

Definition at line 28 of file SplineChainMovementGenerator.h.

Constructor & Destructor Documentation

◆ SplineChainMovementGenerator() [1/2]

SplineChainMovementGenerator::SplineChainMovementGenerator ( uint32  id,
std::vector< SplineChainLink > const &  chain,
bool  walk = false 
)
explicit

Definition at line 29 of file SplineChainMovementGenerator.cpp.

References MovementGenerator::BaseUnitState, MovementGenerator::Flags, MOTION_PRIORITY_NORMAL, MOVEMENTGENERATOR_FLAG_INITIALIZATION_PENDING, MovementGenerator::Priority, and UNIT_STATE_ROAMING.

◆ SplineChainMovementGenerator() [2/2]

SplineChainMovementGenerator::SplineChainMovementGenerator ( SplineChainResumeInfo const &  info)
explicit

Definition at line 36 of file SplineChainMovementGenerator.cpp.

References MovementGenerator::AddFlag(), MovementGenerator::BaseUnitState, SplineChainResumeInfo::Chain, MovementGenerator::Flags, MOTION_PRIORITY_NORMAL, MOVEMENTGENERATOR_FLAG_FINALIZED, MOVEMENTGENERATOR_FLAG_INITIALIZATION_PENDING, MovementGenerator::Priority, SplineChainResumeInfo::SplineIndex, and UNIT_STATE_ROAMING.

Member Function Documentation

◆ Deactivate()

void SplineChainMovementGenerator::Deactivate ( Unit *  owner)
overridevirtual

Implements MovementGenerator.

Definition at line 186 of file SplineChainMovementGenerator.cpp.

References MovementGenerator::AddFlag(), Unit::ClearUnitState(), MOVEMENTGENERATOR_FLAG_DEACTIVATED, and UNIT_STATE_ROAMING_MOVE.

◆ Finalize()

void SplineChainMovementGenerator::Finalize ( Unit *  owner,
bool  active,
bool  movementInform 
)
overridevirtual

Implements MovementGenerator.

Definition at line 192 of file SplineChainMovementGenerator.cpp.

References _id, MovementGenerator::AddFlag(), Creature::AI(), Unit::ClearUnitState(), MovementGenerator::HasFlag(), MOVEMENTGENERATOR_FLAG_FINALIZED, MOVEMENTGENERATOR_FLAG_INFORM_ENABLED, SPLINE_CHAIN_MOTION_TYPE, Object::ToCreature(), and UNIT_STATE_ROAMING_MOVE.

◆ GetId()

uint32 SplineChainMovementGenerator::GetId ( ) const
inline

Definition at line 46 of file SplineChainMovementGenerator.h.

Referenced by GetResumeInfo().

◆ GetMovementGeneratorType()

MovementGeneratorType SplineChainMovementGenerator::GetMovementGeneratorType ( ) const
overridevirtual

Implements MovementGenerator.

Definition at line 207 of file SplineChainMovementGenerator.cpp.

References SPLINE_CHAIN_MOTION_TYPE.

◆ GetResumeInfo() [1/2]

void SplineChainMovementGenerator::GetResumeInfo ( SplineChainResumeInfo &  info,
Unit const *  owner,
Optional< uint32 >  id = {} 
)
static

Definition at line 228 of file SplineChainMovementGenerator.cpp.

References SplineChainResumeInfo::Clear(), GetId(), Unit::GetMotionMaster(), MotionMaster::GetMovementGenerator(), GetResumeInfo(), and SPLINE_CHAIN_MOTION_TYPE.

Referenced by npc_martha_goslin::npc_martha_goslinAI::DoAction(), GetResumeInfo(), and npc_arthas_stratholme::npc_arthas_stratholmeAI::JustEngagedWith().

◆ GetResumeInfo() [2/2]

SplineChainResumeInfo SplineChainMovementGenerator::GetResumeInfo ( Unit const *  owner) const

Definition at line 212 of file SplineChainMovementGenerator.cpp.

References _chain, _chainSize, _id, _msToNext, _nextIndex, _walk, and Unit::movespline.

◆ Initialize()

bool SplineChainMovementGenerator::Initialize ( Unit *  owner)
overridevirtual

Implements MovementGenerator.

Definition at line 84 of file SplineChainMovementGenerator.cpp.

References _chain, _chainSize, _msToNext, _nextFirstWP, _nextIndex, MovementGenerator::AddFlag(), BaseEntity::GetGUID(), MovementGenerator::HasFlag(), MOVEMENTGENERATOR_FLAG_DEACTIVATED, MOVEMENTGENERATOR_FLAG_FINALIZED, MOVEMENTGENERATOR_FLAG_INITIALIZATION_PENDING, MOVEMENTGENERATOR_FLAG_INITIALIZED, SplineChainLink::Points, MovementGenerator::RemoveFlag(), SendPathSpline(), SendSplineFor(), TC_LOG_DEBUG, TC_LOG_ERROR, TC_LOG_WARN, ObjectGuid::ToString(), and SplineChainLink::Velocity.

Referenced by Reset().

◆ Reset()

bool SplineChainMovementGenerator::Reset ( Unit *  owner)
overridevirtual

Implements MovementGenerator.

Definition at line 138 of file SplineChainMovementGenerator.cpp.

References Initialize(), MOVEMENTGENERATOR_FLAG_DEACTIVATED, MovementGenerator::RemoveFlag(), and Unit::StopMoving().

◆ SendPathSpline()

uint32 SplineChainMovementGenerator::SendPathSpline ( Unit *  owner,
float  velocity,
Movement::PointsArray const &  path 
) const
private

Definition at line 47 of file SplineChainMovementGenerator.cpp.

References _walk, Unit::AddUnitState(), ASSERT, BaseEntity::GetGUID(), Movement::MoveSplineInit::Launch(), Movement::MoveSplineInit::MovebyPath(), Movement::MoveSplineInit::MoveTo(), Movement::MoveSplineInit::SetVelocity(), Movement::MoveSplineInit::SetWalk(), ObjectGuid::ToString(), and UNIT_STATE_ROAMING_MOVE.

Referenced by Initialize(), and SendSplineFor().

◆ SendSplineFor()

void SplineChainMovementGenerator::SendSplineFor ( Unit *  owner,
uint32  index,
uint32 &  duration 
)
private

Definition at line 66 of file SplineChainMovementGenerator.cpp.

References _chain, _chainSize, ASSERT, SplineChainLink::ExpectedDuration, BaseEntity::GetGUID(), SplineChainLink::Points, SendPathSpline(), TC_LOG_DEBUG, ObjectGuid::ToString(), and SplineChainLink::Velocity.

Referenced by Initialize(), and Update().

◆ Update()

bool SplineChainMovementGenerator::Update ( Unit *  owner,
uint32  diff 
)
overridevirtual

Implements MovementGenerator.

Definition at line 146 of file SplineChainMovementGenerator.cpp.

References _chain, _chainSize, _msToNext, _nextIndex, MovementGenerator::AddFlag(), Unit::ClearUnitState(), BaseEntity::GetGUID(), MovementGenerator::HasFlag(), MOVEMENTGENERATOR_FLAG_FINALIZED, MOVEMENTGENERATOR_FLAG_INFORM_ENABLED, Unit::movespline, SendSplineFor(), TC_LOG_DEBUG, ObjectGuid::ToString(), and UNIT_STATE_ROAMING_MOVE.

Member Data Documentation

◆ _chain

std::vector<SplineChainLink> const& SplineChainMovementGenerator::_chain
private

Definition at line 53 of file SplineChainMovementGenerator.h.

Referenced by GetResumeInfo(), Initialize(), SendSplineFor(), and Update().

◆ _chainSize

uint8 const SplineChainMovementGenerator::_chainSize
private

Definition at line 54 of file SplineChainMovementGenerator.h.

Referenced by GetResumeInfo(), Initialize(), SendSplineFor(), and Update().

◆ _id

uint32 const SplineChainMovementGenerator::_id
private

Definition at line 52 of file SplineChainMovementGenerator.h.

Referenced by Finalize(), and GetResumeInfo().

◆ _msToNext

uint32 SplineChainMovementGenerator::_msToNext
private

Definition at line 58 of file SplineChainMovementGenerator.h.

Referenced by GetResumeInfo(), Initialize(), and Update().

◆ _nextFirstWP

uint8 SplineChainMovementGenerator::_nextFirstWP
private

Definition at line 57 of file SplineChainMovementGenerator.h.

Referenced by Initialize().

◆ _nextIndex

uint8 SplineChainMovementGenerator::_nextIndex
private

Definition at line 56 of file SplineChainMovementGenerator.h.

Referenced by GetResumeInfo(), Initialize(), and Update().

◆ _walk

bool const SplineChainMovementGenerator::_walk
private

Definition at line 55 of file SplineChainMovementGenerator.h.

Referenced by GetResumeInfo(), and SendPathSpline().

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