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Fyne API "fyne.Position"

fyne.Position

import "fyne.io/fyne/v2"

Usage

type Position

type Position struct {
	X float32 // The position from the parent's left edge
	Y float32 // The position from the parent's top edge
}

Position describes a generic X, Y coordinate relative to a parent Canvas or CanvasObject.

func NewPos

func NewPos(x float32, y float32) Position

NewPos returns a newly allocated Position representing the specified coordinates.

func NewSquareOffsetPos

func NewSquareOffsetPos(length float32) Position

NewSquareOffsetPos returns a newly allocated Position with the same x and y position.

Since: 2.4

func (Position) Add

func (p Position) Add(v Vector2) Position

Add returns a new Position that is the result of offsetting the current position by p2 X and Y.

func (Position) AddXY

func (p Position) AddXY(x, y float32) Position

AddXY returns a new Position by adding x and y to the current one.

func (Position) Components

func (p Position) Components() (float32, float32)

Components returns the X and Y elements of this Position

func (Position) IsZero

func (p Position) IsZero() bool

IsZero returns whether the Position is at the zero-point.

func (Position) Subtract

func (p Position) Subtract(v Vector2) Position

Subtract returns a new Position that is the result of offsetting the current position by p2 -X and -Y.

func (Position) SubtractXY

func (p Position) SubtractXY(x, y float32) Position

SubtractXY returns a new Position by subtracting x and y from the current one.