All Implemented Interfaces:

kotlin.Cloneable
```
public final class FlexLayout
extends Layout
                    
```
A flex layout that implements all the features of the Flexbox system.
This layout is very powerful, and is used commonly in web development. If you need to know more, I would recommend checking out the link above.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public enum`	`FlexLayout.Direction`	Flex Direction
`public enum`	`FlexLayout.Wrap`	Flex Wrap
`public enum`	`FlexLayout.JustifyContent`	Flex Justify Content
`public enum`	`FlexLayout.AlignItems`	Flex Align Items
`public enum`	`FlexLayout.AlignContent`	Flex Align Content

Field Summary

Fields
Modifier and Type	Field	Description
`private final transient ArrayList<Drawable>`	`flexDrawables`
`private transient PropertyManager`	`propertyManager`
`private final transient Colors`	`colors`
`private final transient FontFamily`	`fonts`
`private final ArrayList<Component>`	`components`
`private final ArrayList<Layout>`	`children`
`private Boolean`	`consumesHover`
`private transient Boolean`	`needsRedraw`
`private Boolean`	`refuseFramebuffer`
`private transient Layout`	`layout`
`private final transient ArrayList<Function1<Layout, Unit>>`	`initCompleteHooks`
`private final transient Boolean`	`draggable`
`private Vec2<Unit>`	`visibleSize`
`private Vec2<Unit>`	`size`
`private final Boolean`	`resizesChildren`
`private final transient HashMap<Event, Function2<Drawable, Event, Boolean>>`	`eventHandlers`
`private transient String`	`simpleName`
`private transient Renderer`	`renderer`
`private transient PolyUI`	`polyUI`
`private Boolean`	`acceptsInput`
`private final transient Byte`	`initStage`
`private final transient Boolean`	`mouseOver`
`private Boolean`	`renders`
`private Float`	`x`
`private Float`	`y`
`private Float`	`width`
`private Float`	`height`
`private Boolean`	`exists`
`private transient Float`	`trueX`
`private transient Float`	`trueY`
`private final Unit.Type`	`atType`
`private final Unit.Type`	`sizeType`
`private final Boolean`	`isDynamic`
`private Double`	`rotation`
`private Double`	`skewX`
`private Double`	`skewY`
`private Float`	`scaleX`
`private Float`	`scaleY`
`private Float`	`alpha`
`private transient Float`	`acx`
`private transient Float`	`acy`
`private final Vec2<Unit>`	`at`
`private final Boolean`	`rawResize`

Constructor Summary

Constructors
Constructor	Description
`FlexLayout(Vec2<Unit> at, Unit.Percent wrap, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, FlexLayout.AlignContent contentAlign, Boolean rawResize, Boolean resizesChildren, Boolean acceptInput, Gap gap, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, FlexLayout.AlignContent contentAlign, Boolean rawResize, Boolean resizesChildren, Boolean acceptInput, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, FlexLayout.AlignContent contentAlign, Boolean rawResize, Boolean resizesChildren, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, FlexLayout.AlignContent contentAlign, Boolean rawResize, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, FlexLayout.AlignContent contentAlign, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Drawable drawables)`
`FlexLayout(Vec2<Unit> at, Drawable drawables)`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final ArrayList<Drawable>`	`getFlexDrawables()`
`Unit`	`rescale(Float scaleX, Float scaleY)`	Method that is called when the physical size of the total window area changes.
`final Unit`	`shuffle()`	Shuffles the drawables in this layout.
`Unit`	`add(Drawable drawable, Integer index)`	adds the given component/layout to this layout.
`Unit`	`remove(Integer index)`	Removes a component from this layout at the specified index.
`Unit`	`remove(Drawable drawable)`	removes a component from this layout.
`Unit`	`removeNow(Integer index)`	Removes a component from this layout immediately.
`Unit`	`removeNow(Drawable drawable)`	removes a component immediately, without waiting for it to finish up.
`Unit`	`calculateBounds()`	Calculate the position and size of this drawable.
`Unit`	`clipDrawables()`	This function will enable/disable rendering of drawables inside this layout based on their position and size.
`final Unit`	`trySetMainSize(Float new)`

Methods inherited from class org.polyfrost.polyui.layout.Layout
add, add, background, changeColors, changeFonts, countDrawables, debugPrint, debugRender, draggable, every, get, getChildren, getColors, getComponent, getComponents, getConsumesHover, getDraggable, getFonts, getInitCompleteHooks, getLayout, getLayout, getNeedsRedraw, getOrNull, getPropertyManager, getRefuseFramebuffer, getResizesChildren, getSize, getVisibleSize, intersects, isInside, isInside, onAll, onAllLayouts, onColorsChanged, onFontsChanged, onInitComplete, reRenderIfNecessary, render, reset, scrolling, setConsumesHover, setLayout, setNeedsRedraw, setPropertyManager, setRefuseFramebuffer, setSize, setVisibleSize, setup, toString, trueX, trueY
Methods inherited from class org.polyfrost.polyui.component.Drawable
accept, addEventHandler, addEventhandler, addOperation, animateBy, animateTo, calculateSize, canBeRemoved, clone, doDynamicSize, events, fadeBy, fadeTo, getAcceptsInput, getAcx, getAcy, getAlpha, getAt, getAtType, getContainingLayout, getEventHandlers, getExists, getHeight, getInitStage, getMouseOver, getPolyUI, getRawResize, getRenderer, getRenders, getRotation, getScaleX, getScaleY, getSimpleName, getSizeType, getSkewX, getSkewY, getTrueX, getTrueY, getWidth, getX, getY, isDynamic, moveBy, moveTo, onParentInitComplete, postRender, preRender, removeOperation, resize, rotateBy, rotateTo, scaleBy, scaleTo, setAcceptsInput, setAcx, setAcy, setAlpha, setExists, setHeight, setPolyUI, setRenderer, setRenders, setRotation, setScaleX, setScaleY, setSimpleName, setSkewX, setSkewY, setTrueX, setTrueY, setWidth, setX, setY, skewBy, skewTo
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FlexLayout

FlexLayout(Vec2<Unit> at, Unit.Percent wrap, Drawable drawables)

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, FlexLayout.AlignContent contentAlign, Boolean rawResize, Boolean resizesChildren, Boolean acceptInput, Gap gap, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, FlexLayout.AlignContent contentAlign, Boolean rawResize, Boolean resizesChildren, Boolean acceptInput, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, FlexLayout.AlignContent contentAlign, Boolean rawResize, Boolean resizesChildren, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, FlexLayout.AlignContent contentAlign, Boolean rawResize, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, FlexLayout.AlignContent contentAlign, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, FlexLayout.AlignItems itemAlign, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, FlexLayout.JustifyContent contentJustify, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, FlexLayout.Wrap wrapDirection, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, FlexLayout.Direction flexDirection, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, PropertyManager propertyManager, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Function2<Drawable, Removed, Unit> onRemoved, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Function2<Drawable, Added, Unit> onAdded, Drawable drawables)

Parameters:: size - The size of this layout.; wrap - The wrap size of this layout.

FlexLayout
```
FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Unit wrap, Drawable drawables)
```
Parameters:

size - The size of this layout.

wrap - The wrap size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Vec2<Unit> size, Drawable drawables)

Parameters:: size - The size of this layout.

FlexLayout

FlexLayout(Vec2<Unit> at, Drawable drawables)

Method Detail
- getFlexDrawables
```
 final ArrayList<Drawable> getFlexDrawables()
```
- rescale
```
 Unit rescale(Float scaleX, Float scaleY)
```
  Method that is called when the physical size of the total window area changes.
- shuffle
```
 final Unit shuffle()
```
  Shuffles the drawables in this layout.
- add
```
 Unit add(Drawable drawable, Integer index)
```
  adds the given component/layout to this layout.
  this will add the drawable to the Layout.components or children list, and invoke its Added if it is present.
- remove
```
 Unit remove(Integer index)
```
  Removes a component from this layout at the specified index.
  
  Parameters:
  
  index - The index of the component to be removed.
  
  Since:
  
  0.19.2
- remove
```
 Unit remove(Drawable drawable)
```
  removes a component from this layout.
  this will add the component to the removal queue, and invoke its removal event function.
  This removal queue is used so that component can finish up any animations they're doing before being removed.
- removeNow
```
 Unit removeNow(Integer index)
```
  Removes a component from this layout immediately.
  
  Parameters:
  
  index - The index of the component to be removed.
  
  Since:
  
  0.19.2
- removeNow
```
 Unit removeNow(Drawable drawable)
```
  removes a component immediately, without waiting for it to finish up.
  This is marked as internal because you should be using remove for most cases to remove a component, as it waits for it to finish and play any removal animations.
- calculateBounds
```
 Unit calculateBounds()
```
  Calculate the position and size of this drawable. Make sure to call doDynamicSize in this method to avoid issues with sizing.
  This method is called once the layout is populated for children and component, and when a recalculation is requested.
  The value of layout's bounds will be updated after this method is called, so do not use layout's bounds as an updated value in this method.
- clipDrawables
```
 Unit clipDrawables()
```
  This function will enable/disable rendering of drawables inside this layout based on their position and size.
  If they lie outside the bounds of this layout, they will not be drawn to save resources.
  
  Since:
  
  0.21.4
- trySetMainSize
```
 final Unit trySetMainSize(Float new)
```

Class FlexLayout

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class org.polyfrost.polyui.layout.Layout

Methods inherited from class org.polyfrost.polyui.component.Drawable

Methods inherited from class java.lang.Object

Constructor Detail

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

FlexLayout

Method Detail

getFlexDrawables

rescale

shuffle

add

remove

remove

removeNow

removeNow

calculateBounds

clipDrawables

trySetMainSize