Layout node representing a single UI element in the layout tree. More...

#include <Layout.hpp>

Public Member Functions
void	insertChild (LayoutNode *child, size_t index)
	Insert a child node at a specific index.

Public Attributes
LayoutNode *	parent = nullptr
	Parent node in the layout tree.
std::vector< LayoutNode * >	children
	Child nodes.
void *	context = nullptr
	Opaque context pointer for user data.
std::function< void(LayoutNode *, float, float)>	measureFunc = nullptr
	Measure function for intrinsic sizing (e.g., text).
Dimensional Properties
FlexValue	width
	Element width.
FlexValue	height
	Element height.
Positional Properties
FlexValue	left
	Left position offset.
FlexValue	top
	Top position offset.
FlexValue	right
	Right position offset.
FlexValue	bottom
	Bottom position offset.
Margin Properties
FlexValue	marginLeft
	Left margin.
FlexValue	marginTop
	Top margin.
FlexValue	marginRight
	Right margin.
FlexValue	marginBottom
	Bottom margin.
Padding Properties
FlexValue	paddingLeft
	Left padding.
FlexValue	paddingTop
	Top padding.
FlexValue	paddingRight
	Right padding.
FlexValue	paddingBottom
	Bottom padding.
Border Properties
FlexValue	borderWidth
	Border width.
Flex Properties
float	flexGrow = 0.0f
	Flex grow factor.
float	flexShrink = 1.0f
	Flex shrink factor.
Layout Properties
FlexDirection	flexDirection = FlexDirection::Column
	Direction of flex layout.
PositionType	positionType = PositionType::Relative
	Position type (relative or absolute).
Justify	justifyContent = Justify::FlexStart
	Justify content alignment.
Align	alignItems = Align::Stretch
	Align items cross-axis alignment.
Align	alignSelf = Align::Auto
	Align self override.
FlexWrap	flexWrap = FlexWrap::NoWrap
	Flex wrap behavior.
Computed Layout Values
float	computedLeft = 0.0f
	Computed left position.
float	computedTop = 0.0f
	Computed top position.
float	computedWidth = 0.0f
	Computed width.
float	computedHeight = 0.0f
	Computed height.

Detailed Description

Layout node representing a single UI element in the layout tree.

Definition at line 41 of file Layout.hpp.

Member Function Documentation

◆ insertChild()

void vex::LayoutNode::insertChild	(	LayoutNode *	child,
		size_t	index )

inline

Insert a child node at a specific index.

Parameters

child	The child node to insert.
index	The position to insert at.

Definition at line 111 of file Layout.hpp.

Member Data Documentation

◆ alignItems

Align vex::LayoutNode::alignItems = Align::Stretch

Align items cross-axis alignment.

Definition at line 92 of file Layout.hpp.

◆ alignSelf

Align vex::LayoutNode::alignSelf = Align::Auto

Align self override.

Definition at line 93 of file Layout.hpp.

◆ borderWidth

FlexValue vex::LayoutNode::borderWidth

Border width.

Definition at line 78 of file Layout.hpp.

◆ bottom

FlexValue vex::LayoutNode::bottom

Bottom position offset.

Definition at line 57 of file Layout.hpp.

◆ children

std::vector<LayoutNode*> vex::LayoutNode::children

Child nodes.

Definition at line 43 of file Layout.hpp.

◆ computedHeight

float vex::LayoutNode::computedHeight = 0.0f

Computed height.

Definition at line 105 of file Layout.hpp.

◆ computedLeft

float vex::LayoutNode::computedLeft = 0.0f

Computed left position.

Definition at line 102 of file Layout.hpp.

◆ computedTop

float vex::LayoutNode::computedTop = 0.0f

Computed top position.

Definition at line 103 of file Layout.hpp.

◆ computedWidth

float vex::LayoutNode::computedWidth = 0.0f

Computed width.

Definition at line 104 of file Layout.hpp.

◆ context

void* vex::LayoutNode::context = nullptr

Opaque context pointer for user data.

Definition at line 44 of file Layout.hpp.

◆ flexDirection

FlexDirection vex::LayoutNode::flexDirection = FlexDirection::Column

Direction of flex layout.

Definition at line 89 of file Layout.hpp.

◆ flexGrow

float vex::LayoutNode::flexGrow = 0.0f

Flex grow factor.

Definition at line 83 of file Layout.hpp.

◆ flexShrink

float vex::LayoutNode::flexShrink = 1.0f

Flex shrink factor.

Definition at line 84 of file Layout.hpp.

◆ flexWrap

FlexWrap vex::LayoutNode::flexWrap = FlexWrap::NoWrap

Flex wrap behavior.

Definition at line 94 of file Layout.hpp.

◆ height

FlexValue vex::LayoutNode::height

Element height.

Definition at line 49 of file Layout.hpp.

◆ justifyContent

Justify vex::LayoutNode::justifyContent = Justify::FlexStart

Justify content alignment.

Definition at line 91 of file Layout.hpp.

◆ left

FlexValue vex::LayoutNode::left

Left position offset.

Definition at line 54 of file Layout.hpp.

◆ marginBottom

FlexValue vex::LayoutNode::marginBottom

Bottom margin.

Definition at line 65 of file Layout.hpp.

◆ marginLeft

FlexValue vex::LayoutNode::marginLeft

Left margin.

Definition at line 62 of file Layout.hpp.

◆ marginRight

FlexValue vex::LayoutNode::marginRight

Right margin.

Definition at line 64 of file Layout.hpp.

◆ marginTop

FlexValue vex::LayoutNode::marginTop

Top margin.

Definition at line 63 of file Layout.hpp.

◆ measureFunc

std::function<void(LayoutNode*, float, float)> vex::LayoutNode::measureFunc = nullptr

Measure function for intrinsic sizing (e.g., text).

Definition at line 98 of file Layout.hpp.

◆ paddingBottom

FlexValue vex::LayoutNode::paddingBottom

Bottom padding.

Definition at line 73 of file Layout.hpp.

◆ paddingLeft

FlexValue vex::LayoutNode::paddingLeft

Left padding.

Definition at line 70 of file Layout.hpp.

◆ paddingRight

FlexValue vex::LayoutNode::paddingRight

Right padding.

Definition at line 72 of file Layout.hpp.

◆ paddingTop

FlexValue vex::LayoutNode::paddingTop

Top padding.

Definition at line 71 of file Layout.hpp.

◆ parent

LayoutNode* vex::LayoutNode::parent = nullptr

Parent node in the layout tree.

Definition at line 42 of file Layout.hpp.

◆ positionType

PositionType vex::LayoutNode::positionType = PositionType::Relative

Position type (relative or absolute).

Definition at line 90 of file Layout.hpp.

◆ right

FlexValue vex::LayoutNode::right

Right position offset.

Definition at line 56 of file Layout.hpp.

◆ top

FlexValue vex::LayoutNode::top

Top position offset.

Definition at line 55 of file Layout.hpp.

◆ width

FlexValue vex::LayoutNode::width

Element width.

Definition at line 48 of file Layout.hpp.

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

Core/include/components/UI/Layout.hpp

Public Member Functions

Public Attributes