Public Types
enum class	Action : uint8_t { NONE , REMOVE , REQUEST_FOCUS }

Public Member Functions
	Widget (jngl::Vec2 position)
	Creates a Widget centered at position.

virtual Action	step ()
	Steps all Effects.

virtual void	draw () const
	Draws the widget with all effects applied.

virtual void	drawSelf (Mat3 modelview) const =0
	Override this function to draw the widget.

void	addEffect (std::unique_ptr< Effect >)

template<class T , class... Args>
void	addEffect (Args &&... args)

void	removeEffect (Effect *)

virtual void	removeEffects ()
	Removes all effects.

jngl::Vec2	getPosition () const
	Returns the center.

Protected Attributes
jngl::Vec2	position
	Center.

Detailed Description

Definition at line 18 of file Widget.hpp.

Inheritance diagram for Widget:

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Collaboration diagram for Widget:

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Member Enumeration Documentation

◆ Action

enum class Action : uint8_t

strong

Definition at line 25 of file Widget.hpp.

Member Function Documentation

◆ step()

virtual Action step ( )

virtual

Steps all Effects.

When Action::REMOVE is returned, the Widget wants to be removed from its container.

◆ drawSelf()

virtual void drawSelf ( Mat3 modelview ) const

pure virtual

Override this function to draw the widget.

Implemented in Label.

◆ addEffect()

template<class T , class... Args>

void addEffect ( Args &&... args )

inline

Definition at line 45 of file Widget.hpp.

Member Data Documentation

◆ position

jngl::Vec2 position

protected

Center.

Definition at line 59 of file Widget.hpp.

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

jngl/Widget.hpp

Public Types

Public Member Functions

Protected Attributes