ScoreObserverClearSystem.ixx File

System that clears update flags on ScoreObserverComponents. More...

Included Headers

#include <helios.engine.common.tags.SystemRole> #include <helios.engine.mechanics.lifecycle.components.Active> #include <helios.engine.modules.physics.collision.events> #include <helios.engine.runtime.world.UpdateContext> #include <helios.engine.mechanics.scoring.components> #include <helios.engine.runtime.world.GameWorld> #include <helios.engine.mechanics.scoring.ScorePoolManager>

Namespaces Index

namespace	helios
namespace	engine
	Main engine module aggregating core infrastructure and game systems. More...
namespace	mechanics
	High-level gameplay systems and components for game logic. More...
namespace	scoring
	Score management and tracking system for game mechanics. More...
namespace	systems
	Systems for score processing and observation. More...

Classes Index

class	ScoreObserverClearSystem
	System that resets the hasUpdate flag on all ScoreObserverComponents. More...

Description

System that clears update flags on ScoreObserverComponents.

File Listing

The file content with the documentation metadata removed is:

1/**

2 * @file ScoreObserverClearSystem.ixx

3 * @brief System that clears update flags on ScoreObserverComponents.

4 */

5module;

6

7

8

9

10export module helios.engine.mechanics.scoring.systems.ScoreObserverClearSystem;

11

12import helios.engine.mechanics.scoring.ScorePoolManager;

13

14import helios.engine.mechanics.scoring.components;

15

16import helios.engine.runtime.world.GameWorld;

17import helios.engine.runtime.world.UpdateContext;

18

19

20

21import helios.engine.modules.physics.collision.events;

22

23import helios.engine.mechanics.lifecycle.components.Active;

24

25

26

27import helios.engine.common.tags.SystemRole;

28

29export namespace helios::engine::mechanics::scoring::systems {

30

31 /**

32 * @brief System that resets the hasUpdate flag on all ScoreObserverComponents.

33 *

34 * Scheduled after the UI binding systems have consumed the update.

35 * This ensures that ScoreObserverComponent::hasUpdate() returns true

36 * for exactly one frame after a score change.

37 *

38 * @see ScoreObserverSystem

39 * @see ScoreObserverComponent

40 */

41 class ScoreObserverClearSystem {

42

43

44 public:

45

46 using EngineRoleTag = helios::engine::common::tags::SystemRole;

47

48 /**

49 * @brief Clears update flags on all ScoreObserverComponents.

50 *

51 * @param updateContext The current frame's update context.

52 */

53 void update(helios::engine::runtime::world::UpdateContext& updateContext) noexcept {

54

55 for (auto [entity, soc, active] : updateContext.view<

56 helios::engine::mechanics::scoring::components::ScoreObserverComponent,

57 helios::engine::mechanics::lifecycle::components::Active

58 >().whereEnabled()) {

59

60 soc->clearUpdate();

61

62 }

63

64 }

65

66 };

67

68}

---

Generated via doxygen2docusaurus 2.0.0 by Doxygen 1.15.0.