StateTransitionListener.ixx File

Interface for state transition observers. More...

Included Headers

#include <helios.engine.state.types> #include <helios.engine.runtime.world.UpdateContext>

Namespaces Index

namespace	helios
namespace	engine
namespace	state

Classes Index

class	StateTransitionListener<StateType>
	Interface for observing state transitions. More...

Description

Interface for state transition observers.

File Listing

The file content with the documentation metadata removed is:

1

5module;

6

7

8export module helios.engine.state.StateTransitionListener;

9

10import helios.engine.runtime.world.UpdateContext;

11

12import helios.engine.state.types;

13

14using namespace helios::engine::state::types;

15

16export namespace helios::engine::state {

17

31 template<typename StateType>

32 class StateTransitionListener {

33

34

35 public:

36 virtual ~StateTransitionListener() = default;

37

44 virtual void onStateExit(

45 helios::engine::runtime::world::UpdateContext& updateContext,

46 const StateType from

47 ) noexcept = 0;

48

55 virtual void onStateEnter(

56 helios::engine::runtime::world::UpdateContext& updateContext,

57 const StateType to

58 ) noexcept = 0;

59

66 virtual void onStateTransition(

67 helios::engine::runtime::world::UpdateContext& updateContext,

68 const StateTransitionContext<StateType> transitionCtx

69 ) noexcept = 0;

70

71

72

73

74 };

75

76}

77

---

Generated via doxygen2docusaurus 2.0.0 by Doxygen 1.9.8.