BehaviorTreeManager Class Reference

#include <BehaviorTree.h>

Public Member Functions
bool	LoadTreeFromFile (const std::string &filepath, uint32_t treeId)
bool	ReloadTree (uint32_t treeId)
bool	ValidateTree (const BehaviorTreeAsset &tree, std::string &errorMessage) const
const BehaviorTreeAsset *	GetTree (uint32_t treeId) const
void	Clear ()
uint32_t	GetTreeIdFromPath (const std::string &treePath) const
bool	IsTreeLoadedByPath (const std::string &treePath) const
const BehaviorTreeAsset *	GetTreeByPath (const std::string &treePath) const
const BehaviorTreeAsset *	GetTreeByAnyId (uint32_t treeId) const
std::string	GetTreePathFromId (uint32_t treeId) const
void	DebugPrintLoadedTrees () const
bool	ValidateSubGraphPath (const std::string &path) const
bool	DetectCircularDependencies (uint32_t graphId, uint32_t nodeId, const BehaviorTreeAsset *parentTree, std::set< std::string > &visited)
std::vector< std::string >	GetValidationErrors (uint32_t graphId)

Static Public Member Functions
static BehaviorTreeManager &	Get ()

Private Member Functions
	BehaviorTreeManager ()=default

Private Attributes
std::vector< BehaviorTreeAsset >	m_trees
std::map< std::string, uint32_t >	m_pathToIdMap

Detailed Description

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 376 of file BehaviorTree.h.

Constructor & Destructor Documentation

BehaviorTreeManager()

BehaviorTreeManager::BehaviorTreeManager ( )

privatedefault

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Member Function Documentation

Clear()

void BehaviorTreeManager::Clear

(

)

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 343 of file BehaviorTree.cpp.

References m_pathToIdMap, and m_trees.

DebugPrintLoadedTrees()

void BehaviorTreeManager::DebugPrintLoadedTrees

(

)

const

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 945 of file BehaviorTree.cpp.

References GetComponentTypeID_Static(), m_pathToIdMap, and m_trees.

Referenced by Olympe::BehaviorTreeDebugWindow::RefreshEntityList(), and Olympe::BehaviorTreeDebugWindow::RenderRuntimeInfo().

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DetectCircularDependencies()

bool BehaviorTreeManager::DetectCircularDependencies	(	uint32_t	graphId,
		uint32_t	nodeId,
		const BehaviorTreeAsset *	parentTree,
		std::set< std::string > &	visited
	)

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 1460 of file BehaviorTree.cpp.

References DetectCircularDependencies(), GetComponentTypeID_Static(), GetTreeByAnyId(), IsTreeLoadedByPath(), LoadTreeFromFile(), SubGraph, BTNode::subgraphPath, SYSTEM_LOG, and ValidateSubGraphPath().

Referenced by DetectCircularDependencies(), and GetValidationErrors().

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Get()

static BehaviorTreeManager & BehaviorTreeManager::Get ( )

inlinestatic

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 379 of file BehaviorTree.h.

References GetComponentTypeID_Static().

Referenced by PrefabFactory::CreateEntityFromBlueprint(), PrefabFactory::CreateEntityWithOverrides(), Olympe::BehaviorTreeExecutor::ExecuteSubGraph(), Olympe::NodeGraphShared::BTGraphDocumentConverter::FromBehaviorTree(), PrefabFactory::InstantiateBehaviorTreeRuntime(), World::LoadLevelDependencies(), BehaviorTreeSystem::Process(), Olympe::BehaviorTreeDebugWindow::RefreshEntityList(), Olympe::BehaviorTreeDebugWindow::RenderNodeGraphDebugPanel(), Olympe::BehaviorTreeDebugWindow::RenderRuntimeInfo(), and Olympe::BTNodePropertyPanel::RenderSubGraphControls().

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GetTree()

const BehaviorTreeAsset * BehaviorTreeManager::GetTree

(

uint32_t

treeId

)

const

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 333 of file BehaviorTree.cpp.

References GetComponentTypeID_Static(), and m_trees.

Referenced by GetTreeByPath(), GetValidationErrors(), and PrefabFactory::InstantiateBehaviorTreeRuntime().

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GetTreeByAnyId()

const BehaviorTreeAsset * BehaviorTreeManager::GetTreeByAnyId

(

uint32_t

treeId

)

const

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 911 of file BehaviorTree.cpp.

References GetComponentTypeID_Static(), and m_trees.

Referenced by DetectCircularDependencies(), Olympe::BehaviorTreeExecutor::ExecuteSubGraph(), BehaviorTreeSystem::Process(), Olympe::BehaviorTreeDebugWindow::RefreshEntityList(), Olympe::BehaviorTreeDebugWindow::RenderNodeGraphDebugPanel(), and Olympe::BehaviorTreeDebugWindow::RenderRuntimeInfo().

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GetTreeByPath()

const BehaviorTreeAsset * BehaviorTreeManager::GetTreeByPath

(

const std::string &

treePath

)

const

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 905 of file BehaviorTree.cpp.

References GetComponentTypeID_Static(), GetTree(), and GetTreeIdFromPath().

Referenced by BehaviorTreeSystem::Process().

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GetTreeIdFromPath()

uint32_t BehaviorTreeManager::GetTreeIdFromPath

(

const std::string &

treePath

)

const

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 889 of file BehaviorTree.cpp.

References BehaviorTreeDependencyScanner::GenerateTreeIdFromPath(), GetComponentTypeID_Static(), and m_pathToIdMap.

Referenced by PrefabFactory::CreateEntityFromBlueprint(), PrefabFactory::CreateEntityWithOverrides(), GetTreeByPath(), and PrefabFactory::InstantiateBehaviorTreeRuntime().

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GetTreePathFromId()

std::string BehaviorTreeManager::GetTreePathFromId

(

uint32_t

treeId

)

const

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 926 of file BehaviorTree.cpp.

References GetComponentTypeID_Static(), m_pathToIdMap, m_trees, and BehaviorTreeAsset::name.

Referenced by Olympe::NodeGraphShared::BTGraphDocumentConverter::FromBehaviorTree(), Olympe::BehaviorTreeDebugWindow::RefreshEntityList(), and Olympe::BehaviorTreeDebugWindow::RenderRuntimeInfo().

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GetValidationErrors()

std::vector< std::string > BehaviorTreeManager::GetValidationErrors

(

uint32_t

graphId

)

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 1527 of file BehaviorTree.cpp.

References DetectCircularDependencies(), GetComponentTypeID_Static(), GetTree(), SubGraph, and ValidateSubGraphPath().

Referenced by Olympe::BTNodePropertyPanel::RenderSubGraphControls().

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IsTreeLoadedByPath()

bool BehaviorTreeManager::IsTreeLoadedByPath

(

const std::string &

treePath

)

const

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 900 of file BehaviorTree.cpp.

References m_pathToIdMap.

Referenced by DetectCircularDependencies(), and World::LoadLevelDependencies().

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LoadTreeFromFile()

bool BehaviorTreeManager::LoadTreeFromFile	(	const std::string &	filepath,
		uint32_t	treeId
	)

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 31 of file BehaviorTree.cpp.

References Action, AttackIfClose, CanAttack, ChooseRandomNavigablePoint, ClearTarget, Condition, FollowPath, JsonHelper::ForEachInArray(), GetComponentTypeID_Static(), JsonHelper::GetFloat(), JsonHelper::GetInt(), JsonHelper::GetString(), JsonHelper::GetUInt(), HasMoveGoal, HasNavigableDestination, HasReachedDestination, HasValidPath, HealthBelow, HeardNoise, BTNode::id, BehaviorTreeAsset::id, Idle, Inverter, JsonHelper::IsArray(), IsWaitTimerExpired, JsonHelper::LoadJsonFromFile(), m_pathToIdMap, m_trees, MoveToGoal, OnEvent, PatrolPickNextPoint, Repeater, RequestPathfinding, Root, Selector, Sequence, SetMoveGoalToLastKnownTargetPos, SetMoveGoalToPatrolPoint, SetMoveGoalToTarget, SubGraph, TargetInRange, TargetVisible, ValidateTree(), and WaitRandomTime.

Referenced by DetectCircularDependencies(), Olympe::BehaviorTreeExecutor::ExecuteSubGraph(), World::LoadLevelDependencies(), and ReloadTree().

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ReloadTree()

bool BehaviorTreeManager::ReloadTree

(

uint32_t

treeId

)

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 349 of file BehaviorTree.cpp.

References GetComponentTypeID_Static(), LoadTreeFromFile(), m_trees, BehaviorTreeAsset::name, and SYSTEM_LOG.

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ValidateSubGraphPath()

bool BehaviorTreeManager::ValidateSubGraphPath

(

const std::string &

path

)

const

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 1408 of file BehaviorTree.cpp.

References GetComponentTypeID_Static(), JsonHelper::LoadJsonFromFile(), and SYSTEM_LOG.

Referenced by DetectCircularDependencies(), and GetValidationErrors().

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ValidateTree()

bool BehaviorTreeManager::ValidateTree	(	const BehaviorTreeAsset &	tree,
		std::string &	errorMessage
	)		const

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 379 of file BehaviorTree.cpp.

References GetComponentTypeID_Static(), Inverter, BTNode::name, Repeater, Selector, and Sequence.

Referenced by LoadTreeFromFile().

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Member Data Documentation

m_pathToIdMap

std::map<std::string, uint32_t> BehaviorTreeManager::m_pathToIdMap

private

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 436 of file BehaviorTree.h.

Referenced by Clear(), DebugPrintLoadedTrees(), GetTreeIdFromPath(), GetTreePathFromId(), IsTreeLoadedByPath(), and LoadTreeFromFile().

m_trees

std::vector<BehaviorTreeAsset> BehaviorTreeManager::m_trees

private

Examples

/home/runner/work/Olympe-Engine/Olympe-Engine/Source/AI/BehaviorTree.h.

Definition at line 433 of file BehaviorTree.h.

Referenced by Clear(), DebugPrintLoadedTrees(), GetTree(), GetTreeByAnyId(), GetTreePathFromId(), LoadTreeFromFile(), and ReloadTree().

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

• Source/AI/BehaviorTree.h
• Source/AI/BehaviorTree.cpp