FillExtrusionLayer.md

March 19, 2018 · View on GitHub

<MapboxGL.FillExtrusionLayer />

FillExtrusionLayer is a style layer that renders one or more 3D extruded polygons on the map.

props

Prop	Type	Default	Required	Description
id	`string`	`none`	`false`	A string that uniquely identifies the source in the style to which it is added.
sourceID	`string`	`MapboxGL.StyleSource.DefaultSourceID`	`false`	The source from which to obtain the data to style. If the source has not yet been added to the current style, the behavior is undefined.
sourceLayerID	`string`	`none`	`false`	Identifier of the layer within the source identified by the sourceID property from which the receiver obtains the data to style.
aboveLayerID	`string`	`none`	`false`	Inserts a layer above aboveLayerID.
belowLayerID	`string`	`none`	`false`	Inserts a layer below belowLayerID
layerIndex	`number`	`none`	`false`	Inserts a layer at a specified index
filter	`array`	`none`	`false`	Filter only the features in the source layer that satisfy a condition that you define
minZoomLevel	`number`	`none`	`false`	The minimum zoom level at which the layer gets parsed and appears.
maxZoomLevel	`number`	`none`	`false`	The maximum zoom level at which the layer gets parsed and appears.
style	`union`	`none`	`false`	Customizable style attributes

Supported Values

visible - The layer is shown.
none - The layer is not shown.

Description

The opacity of the entire fill extrusion layer. This is rendered on a perLayer, not perFeature, basis, and dataDriven styling is not available.

The base color of the extruded fill. The extrusion's surfaces will be shaded differently based on this color in combination with the root light settings. If this color is specified as rgba with an alpha component, the alpha component will be ignored; use fillExtrusionOpacity to set layer opacity.

Type

color

Default Value

#000000

Disabled By

fillExtrusionPattern

Supported Style Functions

camera, source, composite

Name

fillExtrusionTranslate

Description

The geometry's offset. Values are [x, y] where negatives indicate left and up (on the flat plane), respectively.

Type

array<number>

Default Value

[0,0]

Units

pixels

Supported Style Functions

camera

Name

fillExtrusionTranslateAnchor

Description

Controls the frame of reference for fillExtrusionTranslate.

Type

enum

Default Value

map

Supported Values

map - The fill extrusion is translated relative to the map.
viewport - The fill extrusion is translated relative to the viewport.

Requires

fillExtrusionTranslate

Supported Style Functions

camera

Name

fillExtrusionPattern

Description

Name of image in sprite to use for drawing images on extruded fills. For seamless patterns, image width and height must be a factor of two (2, 4, 8, ..., 512).