UIElement Struct Reference

UI Element structure. More...

#include <UI.h>

Public Attributes
UIElementType	type
	Element-specific data (depends on type)
void *	data
	Pointer to element-specific data.
SDL_Rect	rect
	Common properties.
bool	visible
	Is this element visible?
bool	enabled
	Is this element interactive?
bool	hovered
	Is mouse over this element?
bool	pressed
	Is mouse button pressed on this element?
SDL_Rect	srcRect
	Rendering properties.
SDL_Rect	dstRect
	Destination rectangle for rendering.
SDL_Rect	textureSize
	Texture size.
SDL_Color	color
	Color tint/modulation.
float	scale
	Scale factor for the texture.
void(*	render )(UIElement *self)
	Render function.
void(*	update )(UIElement *self)
	Update logic.
void(*	cleanup )(UIElement *self)
	Free resources.

Detailed Description

UI Element structure.

Base structure for all UI elements. Contains common properties and callbacks for different element types.

Member Data Documentation

cleanup

void(* UIElement::cleanup) (UIElement *self)

Free resources.

color

SDL_Color UIElement::color

Color tint/modulation.

data

void* UIElement::data

Pointer to element-specific data.

e.g, UI texts use a UI_TextData variable here

dstRect

SDL_Rect UIElement::dstRect

Destination rectangle for rendering.

enabled

bool UIElement::enabled

Is this element interactive?

hovered

bool UIElement::hovered

Is mouse over this element?

pressed

bool UIElement::pressed

Is mouse button pressed on this element?

rect

SDL_Rect UIElement::rect

Common properties.

Position and size

render

void(* UIElement::render) (UIElement *self)

Render function.

scale

float UIElement::scale

Scale factor for the texture.

srcRect

SDL_Rect UIElement::srcRect

Rendering properties.

Source rectangle for texture (NULL for entire texture)

textureSize

SDL_Rect UIElement::textureSize

Texture size.

type

UIElementType UIElement::type

Element-specific data (depends on type)

Type of UI element

update

void(* UIElement::update) (UIElement *self)

Update logic.

visible

bool UIElement::visible

Is this element visible?

---

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

• include/Core/UI/UI.h