BehaviorTree.cpp File Reference

#include "BehaviorTree.h"
#include "BehaviorTreeDependencyScanner.h"
#include "../ECS_Components_AI.h"
#include "../ECS_Components.h"
#include "../World.h"
#include "../system/system_utils.h"
#include "../system/EventQueue.h"
#include "../json_helper.h"
#include "../CollisionMap.h"
#include "../GameEngine.h"
#include <cmath>
#include <functional>
#include <set>
#include <fstream>

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Typedefs
using	json = nlohmann::json

Functions
BTStatus	ExecuteBTNode (const BTNode &node, EntityID entity, AIBlackboard_data &blackboard, const BehaviorTreeAsset &tree)
BTStatus	ExecuteBTCondition (BTConditionType condType, float param, EntityID entity, const AIBlackboard_data &blackboard)
BTStatus	ExecuteBTAction (BTActionType actionType, float param1, float param2, EntityID entity, AIBlackboard_data &blackboard)
void	TickEventRoots (EventQueue &eventQueue, const BehaviorTreeAsset &tree, EntityID entity, AIBlackboard_data &blackboard)

Typedef Documentation

json

using json = nlohmann::json

Definition at line 27 of file BehaviorTree.cpp.

Function Documentation

ExecuteBTAction()

BTStatus ExecuteBTAction	(	BTActionType	actionType,
		float	param1,
		float	param2,
		EntityID	entity,
		AIBlackboard_data &	blackboard
	)

Examples

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

Definition at line 636 of file BehaviorTree.cpp.

References AttackIfClose, ChooseRandomNavigablePoint, ClearTarget, Failure, GameEngine::fDt, FollowPath, Gameplay, NavigationMap::Get(), EventQueue::Get(), World::Get(), World::GetComponent(), GetComponentTypeID_Static(), NavigationMap::GetRandomNavigablePoint(), World::HasComponent(), Idle, INVALID_ENTITY_ID, Vector::Magnitude(), MoveToGoal, Message::msg_type, PatrolPickNextPoint, Position_data::position, EventQueue::Push(), RequestPathfinding, Running, SendMessage, SetMoveGoalToLastKnownTargetPos, SetMoveGoalToPatrolPoint, SetMoveGoalToTarget, Success, AttackIntent_data::targetEntity, MoveIntent_data::targetPosition, and WaitRandomTime.

Referenced by ExecuteBTNode().

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ExecuteBTCondition()

BTStatus ExecuteBTCondition	(	BTConditionType	condType,
		float	param,
		EntityID	entity,
		const AIBlackboard_data &	blackboard
	)

Examples

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

Definition at line 565 of file BehaviorTree.cpp.

References MoveIntent_data::arrivalThreshold, CanAttack, Failure, World::Get(), World::GetComponent(), GetComponentTypeID_Static(), World::HasComponent(), HasMoveGoal, HasNavigableDestination, HasReachedDestination, HasValidPath, HealthBelow, HeardNoise, IsWaitTimerExpired, Vector::Magnitude(), Success, TargetInRange, and TargetVisible.

Referenced by ExecuteBTNode().

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ExecuteBTNode()

BTStatus ExecuteBTNode	(	const BTNode &	node,
		EntityID	entity,
		AIBlackboard_data &	blackboard,
		const BehaviorTreeAsset &	tree
	)

Examples

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

Definition at line 450 of file BehaviorTree.cpp.

References Action, Condition, ExecuteBTAction(), ExecuteBTCondition(), ExecuteBTNode(), Failure, GetComponentTypeID_Static(), Inverter, Repeater, Running, Selector, Sequence, and Success.

Referenced by ExecuteBTNode(), BehaviorTreeSystem::Process(), and TickEventRoots().

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TickEventRoots()

void TickEventRoots	(	EventQueue &	eventQueue,
		const BehaviorTreeAsset &	tree,
		EntityID	entity,
		AIBlackboard_data &	blackboard
	)

Examples

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

Definition at line 1575 of file BehaviorTree.cpp.

References ExecuteBTNode(), GetComponentTypeID_Static(), Olympe_EventType_AI_DamageDealt, Olympe_EventType_AI_Explosion, Olympe_EventType_AI_Noise, Olympe_EventType_Object_Create, and Olympe_EventType_Object_Destroy.

Referenced by BehaviorTreeSystem::Process().

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