ImGuiWidget Class

Abstract base class for ImGui widgets rendered in debug overlays. More...

Declaration

class helios::ext::imgui::ImGuiWidget { ... }

Derived Classes

class	CameraWidget
	Debug widget for real-time camera parameter control and visualization. More...
class	FpsWidget
	Debug widget for real-time FPS metrics and frame pacing configuration. More...
class	GamepadSettingsWidget
	A configuration widget for adjusting gamepad input settings. More...
class	GamepadWidget
	A debug widget to visualize the state of a specific gamepad. More...
class	LogWidget
	Debug widget for displaying log output in a scrollable ImGui panel. More...
class	MainMenuWidget
	Main menu bar providing access to application settings. More...

Public Constructors Index

	ImGuiWidget ()=default

Public Destructor Index

	~ImGuiWidget ()=default

Public Member Functions Index

void	draw ()=0
	Renders the widget using ImGui immediate-mode API. More...

Description

Abstract base class for ImGui widgets rendered in debug overlays.

All widgets must implement the `draw()` method, which is called once per frame by the owning `ImGuiOverlay`. Widgets are typically used for real-time debugging, profiling, and developer tools.

info

Widgets are not thread-safe and must be used from the main/render thread.

Definition at line 23 of file ImGuiWidget.ixx.

Public Constructors

ImGuiWidget()

helios::ext::imgui::ImGuiWidget::ImGuiWidget ()

default

Definition at line 26 of file ImGuiWidget.ixx.

Public Destructor

~ImGuiWidget()

virtual helios::ext::imgui::ImGuiWidget::~ImGuiWidget ()

virtual default

Definition at line 27 of file ImGuiWidget.ixx.

Public Member Functions

draw()

virtual void helios::ext::imgui::ImGuiWidget::draw ()

Renders the widget using ImGui immediate-mode API.

Called once per frame by the owning overlay. Implementers should call ImGui functions (e.g., `ImGui::Begin()`, `ImGui::Text()`) to build the UI.

Definition at line 35 of file ImGuiWidget.ixx.

---

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

• ImGuiWidget.ixx

---

Generated via doxygen2docusaurus 2.0.0 by Doxygen 1.15.0.