ml::ConvexButtonWith< MANIFEST > Class Template Reference

ConvexButton with an attached manifest. More...

#include <ConvexButton.h>

Inheritance diagram for ml::ConvexButtonWith< MANIFEST >:

Public Types
using	manifest_type
	The manifest type, used by GatherFlags and GatherStates to locate this class's flag and state declarations.

Public Member Functions
std::enable_if_t<!std::is_void_v< T >, T >	getState () const
	Return the current state value.
std::enable_if_t<!std::is_void_v< T >, bool >	isState (T state) const
	Return true if currently in state.
std::enable_if_t<!std::is_void_v< T > >	onStateEnter (std::function< void(T)> callback)
	Register a callback invoked after each state transition.
std::enable_if_t<!std::is_void_v< T > >	onStateExit (std::function< void(T)> callback)
	Register a callback invoked before each state transition.
std::enable_if_t<!std::is_void_v< T > >	setState (T newState)
	Transition to a new state.

Detailed Description

template<typename MANIFEST>
class ml::ConvexButtonWith< MANIFEST >

ConvexButton with an attached manifest.

Template Parameters

MANIFEST

A Manifest subclass declaring Flag/State enums.

See also

ConvexButton, Customizable

Definition at line 53 of file ConvexButton.h.

Member Typedef Documentation

manifest_type

using ml::Customizable< ConvexButton >::manifest_type

inherited

The manifest type, used by GatherFlags and GatherStates to locate this class's flag and state declarations.

Definition at line 64 of file Customizable.h.

Member Function Documentation

getState()

std::enable_if_t<!std::is_void_v< T >, T > ml::StateManager< extract_State< ConvexButton >::type >::getState ( ) const

inherited

Return the current state value.

Returns

The active StateEnum value.

isState()

std::enable_if_t<!std::is_void_v< T >, bool > ml::StateManager< extract_State< ConvexButton >::type >::isState ( T state ) const

inherited

Return true if currently in state.

Parameters

state

The state value to compare against.

Returns

true if the current state equals state.

onStateEnter()

std::enable_if_t<!std::is_void_v< T > > ml::StateManager< extract_State< ConvexButton >::type >::onStateEnter ( std::function< void(T)> callback )

inherited

Register a callback invoked after each state transition.

The callback receives the newly entered state. Only one enter callback is active at a time; calling this again replaces it.

Parameters

callback

Function called with the new state after each transition.

onStateExit()

std::enable_if_t<!std::is_void_v< T > > ml::StateManager< extract_State< ConvexButton >::type >::onStateExit ( std::function< void(T)> callback )

inherited

Register a callback invoked before each state transition.

The callback receives the state being left. Only one exit callback is active at a time; calling this again replaces it.

Parameters

callback

Function called with the old state before each transition.

setState()

std::enable_if_t<!std::is_void_v< T > > ml::StateManager< extract_State< ConvexButton >::type >::setState ( T newState )

inherited

Transition to a new state.

Fires the exit callback with the current state, updates the stored state to newState, then fires the enter callback with the new state. Either callback may be unset (nullptr), in which case it is skipped.

Parameters

newState

The state to transition into.

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

• Graphics/Controls/ConvexButton.h