lmgl::ui Namespace Reference

Classes
class	Button
	Simple button UI element with text label. More...
class	Canvas
	Canvas for rendering 2D UI elements. More...
struct	Glyph
	Glyph metadata for a single character. More...
class	Font
	Font class for loading and rendering text. More...
class	FontManager
	Font manager for caching loaded fonts. More...
class	Image
	Image UI element for rendering textures. More...
class	Panel
	Panel UI element for rendering colored rectangles. More...
class	Slider
	Horizontal slider UI element. More...
class	Text
	Text UI element for rendering strings. More...
class	Toggle
	Toggle/Checkbox UI element with on/off state. More...
class	UIElement
	Base class for all UI elements. More...
class	UICallbackRegistry
	Callback registry for UI event handlers. More...
struct	UILoadResult
	Result of UI loading operation. More...
class	UILoader
	JSON-based UI loader. More...

Enumerations
enum class	ButtonState { Normal , Hovered , Pressed }
	Button states for visual feedback.
enum class	TextAlign { Left , Center , Right }
	Text alignment options.
enum class	Anchor {   TopLeft , TopCenter , TopRight , CenterLeft ,   Center , CenterRight , BottomLeft , BottomCenter ,   BottomRight , Stretch }
	Enumeration for UI element anchoring. More...

Detailed Description

The namespace ui contains all classes and functions related to the user interface system. This includes UI elements, layout managers, event handling, and rendering logic. The UI system is designed to be flexible and extensible, allowing for the creation of complex user interfaces with ease. The UI system supports features such as hierarchical element structures, event propagation, and customizable rendering.

Enumeration Type Documentation

Anchor

enum class lmgl::ui::Anchor

strong

Enumeration for UI element anchoring.

This enumeration defines the various anchoring options for UI elements, which determine how they are positioned and sized relative to their parent container. The anchoring options include:

• TopLeft: Anchors the element to the top-left corner of the parent container.
• TopCenter: Anchors the element to the top-center of the parent container.
• TopRight: Anchors the element to the top-right corner of the parent container.
• CenterLeft: Anchors the element to the center-left of the parent container.
• Center: Anchors the element to the center of the parent container.
• CenterRight: Anchors the element to the center-right of the parent container.
• BottomLeft: Anchors the element to the bottom-left corner of the parent container.
• BottomCenter: Anchors the element to the bottom-center of the parent container.
• BottomRight: Anchors the element to the bottom-right corner of the parent container.
• Stretch: Stretches the element to fill its parent container, ignoring any specified size.