Documentation
¶
Overview ¶
Package Container provides methods for working with Container object instances.
Index ¶
- Constants
- type Advanced
- type Any
- type Extension
- type ID
- type Implementation
- type Instance
- func (self Instance) AsCanvasItem() CanvasItem.Instance
- func (self Instance) AsContainer() Instance
- func (self Instance) AsControl() Control.Instance
- func (self Instance) AsNode() Node.Instance
- func (self Instance) AsObject() [1]gd.Object
- func (self Instance) FitChildInRect(child Control.Instance, rect Rect2.PositionSize)
- func (self Instance) ID() ID
- func (self Instance) OnPreSortChildren(cb func(), flags ...Signal.Flags)
- func (self Instance) OnSortChildren(cb func(), flags ...Signal.Flags)
- func (self Instance) QueueSort()
- func (self *Instance) SetObject(obj [1]gd.Object) bool
- func (self Instance) Virtual(name string) reflect.Value
- type Interface
Constants ¶
const NotificationPreSortChildren Object.Notification = 50 //gd:Container.NOTIFICATION_PRE_SORT_CHILDREN
const NotificationSortChildren Object.Notification = 51 //gd:Container.NOTIFICATION_SORT_CHILDREN
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Advanced ¶
type Advanced = class
Advanced exposes a 1:1 low-level instance of the class, undocumented, for those who know what they are doing.
type Extension ¶
Extension can be embedded in a new struct to create an extension of this class. T should be the type that is embedding this Extension
func (*Extension[T]) AsCanvasItem ¶
func (self *Extension[T]) AsCanvasItem() CanvasItem.Instance
func (*Extension[T]) AsContainer ¶
type ID ¶
ID is a typed object ID (reference) to an instance of this class, use it to store references to objects with unknown lifetimes, as an ID will not panic on use if the underlying object has been destroyed.
type Implementation ¶
type Implementation = implementation
Implementation implements Interface with empty methods.
type Instance ¶
Base class for all GUI containers. A [Container] automatically arranges its child controls in a certain way. This class can be inherited to make custom container types.
See [Interface] for methods that can be overridden by a [Class] that extends it.
var Nil Instance
Nil is a nil/null instance of the class. Equivalent to the zero value.
func (Instance) AsCanvasItem ¶
func (self Instance) AsCanvasItem() CanvasItem.Instance
func (Instance) AsContainer ¶
func (Instance) FitChildInRect ¶
func (self Instance) FitChildInRect(child Control.Instance, rect Rect2.PositionSize)
Fit a child control in a given rect. This is mainly a helper for creating custom container classes.
func (Instance) OnPreSortChildren ¶
func (Instance) OnSortChildren ¶
type Interface ¶
type Interface interface {
//Implement to return a list of allowed horizontal [enum Control.SizeFlags] for child nodes. This doesn't technically prevent the usages of any other size flags, if your implementation requires that. This only limits the options available to the user in the Inspector dock.
//[b]Note:[/b] Having no size flags is equal to having [constant Control.SIZE_SHRINK_BEGIN]. As such, this value is always implicitly allowed.
GetAllowedSizeFlagsHorizontal() []int32
//Implement to return a list of allowed vertical [enum Control.SizeFlags] for child nodes. This doesn't technically prevent the usages of any other size flags, if your implementation requires that. This only limits the options available to the user in the Inspector dock.
//[b]Note:[/b] Having no size flags is equal to having [constant Control.SIZE_SHRINK_BEGIN]. As such, this value is always implicitly allowed.
GetAllowedSizeFlagsVertical() []int32
}
Source Files