Class: SurfaceLayer

Defined in: plot3d/surface.ts:77

A drawable in the 3D scene. Positions are in world space; Plot3D supplies the MVP.

Implements

• Layer3D

Constructors

Constructor

new SurfaceLayer(gl, opts): SurfaceLayer;

Defined in: plot3d/surface.ts:98

Parameters

Parameter	Type
gl	WebGL2RenderingContext
opts	SurfaceOptions

Returns

SurfaceLayer

Properties

id

readonly id: string;

Defined in: plot3d/surface.ts:78

Implementation of

Layer3D.id

---

name?

readonly optional name?: string;

Defined in: plot3d/surface.ts:79

Series name for the legend (optional).

Implementation of

Layer3D.name

Methods

bounds3()

bounds3(): Bounds3;

Defined in: plot3d/surface.ts:200

Returns

Bounds3

Implementation of

Layer3D.bounds3

---

colorInfo()

colorInfo(): ColorInfo;

Defined in: plot3d/surface.ts:202

Colormap + value range for a colorbar, if this layer is colormapped.

Returns

ColorInfo

Implementation of

Layer3D.colorInfo

---

dispose()

dispose(): void;

Defined in: plot3d/surface.ts:225

Returns

void

Implementation of

Layer3D.dispose

---

draw()

draw(gl, mvp): void;

Defined in: plot3d/surface.ts:210

Parameters

Parameter	Type
gl	WebGL2RenderingContext
mvp	Mat4

Returns

void

Implementation of

Layer3D.draw

---

setData()

setData(values, opts?): void;

Defined in: plot3d/surface.ts:190

Stream a new height grid (mesh/normals/wireframe rebuilt). Call plot.refresh() after.

Parameters

Parameter	Type
values	ArrayLike<number>
opts?	{ cols?: number; extentX?: Range; extentZ?: Range; rows?: number; }
opts.cols?	number
opts.extentX?	Range
opts.extentZ?	Range
opts.rows?	number

Returns

void

---

setLight()

setLight(dir, ambient): void;

Defined in: plot3d/surface.ts:205

Set the light direction (world space) and ambient term (0..1).

Parameters

Parameter	Type
dir	[number, number, number]
ambient	number

Returns

void