graphene/org.gtkkn.bindings.graphene/Point

Point

class Point(val graphenePointPointer: <Error class: unknown class><<Error class: unknown class>>, cleaner: <Error class: unknown class>? = null)

A point with two coordinates.

Skipped during bindings generation

parameter d_x: d_x: Out parameter is not supported

Since

1.0

Constructors

Point

constructor()

Allocate a new Point.

constructor(scope: <Error class: unknown class>)

Allocate a new Point using the provided AutofreeScope.

constructor(x: <Error class: unknown class>, y: <Error class: unknown class>)

Allocate a new Point.

constructor(x: <Error class: unknown class>, y: <Error class: unknown class>, scope: <Error class: unknown class>)

Allocate a new Point using the provided AutofreeScope.

constructor(graphenePointPointer: <Error class: unknown class><<Error class: unknown class>>, cleaner: <Error class: unknown class>? = null)

Types

Companion

object Companion

Properties

graphenePointPointer

val graphenePointPointer: <Error class: unknown class><<Error class: unknown class>>

var x: <Error class: unknown class>

the X coordinate of the point

var y: <Error class: unknown class>

the Y coordinate of the point

Functions

equal

fun equal(b: Point): Boolean

Checks if the two points @a and @b point to the same coordinates.

free

fun free()

Frees the resources allocated by graphene_point_alloc().

init

fun init(x: <Error class: unknown class>, y: <Error class: unknown class>): Point

Initializes @p to the given @x and @y coordinates.

initFromPoint

fun initFromPoint(src: Point): Point

Initializes @p with the same coordinates of @src.

initFromVec2

fun initFromVec2(src: Vec2): Point

Initializes @p with the coordinates inside the given #graphene_vec2_t.

interpolate

fun interpolate(b: Point, factor: <Error class: unknown class>, res: Point)

Linearly interpolates the coordinates of @a and @b using the given @factor.

near

fun near(b: Point, epsilon: <Error class: unknown class>): Boolean

Checks whether the two points @a and @b are within the threshold of @epsilon.

toString

open override fun toString(): String

toVec2

fun toVec2(v: Vec2)

Stores the coordinates of the given #graphene_point_t into a #graphene_vec2_t.