System managing entity health, invincibility and death. More...

#include <HealthSystem.hpp>

Inheritance diagram for ecs::HealthSystem:

Collaboration diagram for ecs::HealthSystem:

Public Member Functions
	HealthSystem ()=default
	Default constructor.

	~HealthSystem () override=default
	Default destructor.

void	update (Registry &registry, float deltaTime) override
	Updates health-related logic for all entities.

ComponentMask	getComponentMask () const override
	Gets the component mask for this system.

Public Member Functions inherited from ecs::ISystem
virtual	~ISystem ()=default
	Virtual destructor.

Detailed Description

System managing entity health, invincibility and death.

Decrements invincibility timers, handles entity destruction when health reaches zero, and manages health-related game logic. Requires Health component.

Definition at line 23 of file HealthSystem.hpp.

Constructor & Destructor Documentation

◆ HealthSystem()

ecs::HealthSystem::HealthSystem ( )

default

Default constructor.

◆ ~HealthSystem()

ecs::HealthSystem::~HealthSystem ( )

overridedefault

Default destructor.

Member Function Documentation

◆ getComponentMask()

ComponentMask ecs::HealthSystem::getComponentMask ( ) const

overridevirtual

Gets the component mask for this system.

Returns: ComponentMask requiring Health component

Implements ecs::ISystem.

Definition at line 46 of file HealthSystem.cpp.

Referenced by update().

◆ update()

void ecs::HealthSystem::update	(	Registry &	registry,
		float	deltaTime
	)

overridevirtual

Updates health-related logic for all entities.

Updates health states and processes entity deaths.

Performs the following operations:

Decrements invincibility timers
Removes invincibility when timer expires
Destroys entities with zero or negative health

Parameters

registry	Reference to the ECS registry
deltaTime	Time elapsed since last frame (in seconds)

Implements ecs::ISystem.

Definition at line 16 of file HealthSystem.cpp.

References ecs::Registry::getComponent(), getComponentMask(), ecs::Registry::getEntitiesWithMask(), ecs::Health::getInvincibilityTimer(), ecs::Registry::hasComponent(), ecs::Killed, and ecs::Registry::setComponent().

Here is the call graph for this function:

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

common/ECS/Systems/HealthSystem/HealthSystem.hpp
common/ECS/Systems/HealthSystem/HealthSystem.cpp