Class (GI Struct)

Graphene-1.0 ▶ Graphene ▶ Quad`Since 1.0`

A 4 vertex quadrilateral, as represented by four Graphene.Point.

The contents of a Graphene.Quad are private and should never be accessed directly.

Since

1.0

Index

Constructors

Properties

Methods

bounds contains free get_point init init_from_points init_from_rect alloc

Constructors

constructor

new Quad(properties?: Partial<{}>): Quad
Parameters
- Optionalproperties: Partial<{}>
Returns Quad
- Defined in graphene-1.0/graphene-1.0.d.ts:1831

Properties

`Static`$gtype

$gtype: GType<Quad>

Methods

bounds

bounds(): Graphene.Rect
Computes the bounding rectangle of q and places it into r.

Returns Graphene.Rect
- Defined in graphene-1.0/graphene-1.0.d.ts:1840

contains

contains(p: Graphene.Point): boolean
Checks if the given Graphene.Quad contains the given Graphene.Point.
Parameters
- p: Graphene.Point
  a Graphene.Point
Returns boolean
true if the point is inside the Graphene.Quad
- Defined in graphene-1.0/graphene-1.0.d.ts:1846

free

free(): void
Frees the resources allocated by graphene_quad_alloc()

Returns void
- Defined in graphene-1.0/graphene-1.0.d.ts:1850

get_point

get_point(index_: number): Graphene.Point
Retrieves the point of a Graphene.Quad at the given index.
Parameters
- index_: number
  the index of the point to retrieve
Returns Graphene.Point
a Graphene.Point
- Defined in graphene-1.0/graphene-1.0.d.ts:1856

init

init(
    p1: Graphene.Point,
    p2: Graphene.Point,
    p3: Graphene.Point,
    p4: Graphene.Point,
): Quad
Initializes a Graphene.Quad with the given points.
Parameters
- p1: Graphene.Point
  the first point of the quadrilateral
- p2: Graphene.Point
  the second point of the quadrilateral
- p3: Graphene.Point
  the third point of the quadrilateral
- p4: Graphene.Point
  the fourth point of the quadrilateral
Returns Quad
the initialized Graphene.Quad
- Defined in graphene-1.0/graphene-1.0.d.ts:1865

init_from_points

init_from_points(points: Graphene.Point[]): Quad
Initializes a Graphene.Quad using an array of points.
Parameters
- points: Graphene.Point[]
  an array of 4 Graphene.Point
Returns Quad
the initialized Graphene.Quad
- Defined in graphene-1.0/graphene-1.0.d.ts:1871

init_from_rect

init_from_rect(r: Graphene.Rect): Quad
Initializes a Graphene.Quad using the four corners of the given Graphene.Rect.
Parameters
- r: Graphene.Rect
  a Graphene.Rect
Returns Quad
the initialized Graphene.Quad
- Defined in graphene-1.0/graphene-1.0.d.ts:1878

`Static`alloc

alloc(): Quad
Returns Quad
- Defined in graphene-1.0/graphene-1.0.d.ts:1833