clt::UIPanel Class Reference

Represents a UI panel that manages WidgetElements and their z-ordering. More...

#include <UIPanel.h>

Public Member Functions
	UIPanel (HUDComponent *hud)
	Constructs a UIPanel with the given HUD component.
	~UIPanel ()
	Destructor for UIPanel. Cleans up all elements.
template<typename T , typename... Args>
T *	CreateElement (const std::string &pName, Args &&... args)
	Creates a new WidgetElement of type T and adds it to the panel.
template<typename T >
T *	GetElement (const std::string &pName)
	Gets a WidgetElement of type T by name.
void	RemoveElement (const std::string &pName)
	Removes a WidgetElement from the panel by name.
virtual void	Update ()
	Updates the panel and its elements. Override to provide custom update logic.
HUDComponent *	GetHUD () const
	Gets the HUD component that owns this panel.
std::vector< WidgetElement * >	GetElements ()
	Gets all WidgetElements in the panel, sorted by Z order.

Detailed Description

Represents a UI panel that manages WidgetElements and their z-ordering.

Constructor & Destructor Documentation

UIPanel()

clt::UIPanel::UIPanel ( HUDComponent * hud )

inline

Constructs a UIPanel with the given HUD component.

Parameters

hud	The HUD component that owns this panel.

Member Function Documentation

CreateElement()

template<typename T , typename ... Args>

T * clt::UIPanel::CreateElement ( const std::string & pName, Args &&... args )

inline

Creates a new WidgetElement of type T and adds it to the panel.

Template Parameters

T	The type of WidgetElement to create.
Args	Constructor argument types for T.

Parameters

pName	The unique name for the element.
args	Arguments to forward to the constructor of T.

Returns

Pointer to the created element, or nullptr if the name already exists.

GetElement()

template<typename T >

T * clt::UIPanel::GetElement ( const std::string & pName )

inline

Gets a WidgetElement of type T by name.

Template Parameters

T	The type of WidgetElement to retrieve.

Parameters

pName

The name of the element.

Returns

Pointer to the element if found and of type T, otherwise nullptr.

GetElements()

std::vector< WidgetElement * > clt::UIPanel::GetElements ( )

inline

Gets all WidgetElements in the panel, sorted by Z order.

Returns

Vector of WidgetElement pointers.

GetHUD()

HUDComponent * clt::UIPanel::GetHUD ( ) const

inline

Gets the HUD component that owns this panel.

Returns

Pointer to the HUDComponent.

RemoveElement()

void UIPanel::RemoveElement

(

const std::string &

pName

)

Removes a WidgetElement from the panel by name.

Parameters

pName

The name of the element to remove.

---

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

• D:/DEV JEUX/2025/CPP/Opengl/ClutterEngineOpenGL/ClutterEngine/Engine/Graphics/UI/UIPanel.h
• D:/DEV JEUX/2025/CPP/Opengl/ClutterEngineOpenGL/ClutterEngine/Engine/Graphics/UI/UIPanel.cpp