Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://developers.arcgis.com/javascript/latest/references/map-components/arcgis-slice/ below:

Slice | ArcGIS Maps SDK for JavaScript 4.33

Use dark colors for code blocks Copy

1
import "@arcgis/map-components/components/arcgis-slice";

No specific import is needed for this component.

The Slice component is a 3D analysis tool that can be used to reveal occluded content in a Scene. It applies slice analysis to any layer type, making it possible to see inside buildings or to explore geological surfaces.

The slicing shape is always a plane. By default, the plane is either horizontal or vertical. To allow a tilt angle for the plane, set tiltEnabled to true. The slice hides any content in front of the surface. The handles on the sides of the plane can be used to adjust the size, heading, tilt, and position of the slice plane. The SlicePlane can be set or retrieved using the shape property.

Once the slice plane is applied, layers can be excluded from the slicing. For example, by excluding the sublayers which include columns and floor slabs, the inner structure of a building can investigated.

Holding the Shift key while creating a new slice applies it vertically.

Known limitation

Slice is only supported in a 3D Scene component.

See also

• SliceAnalysis
• Sample - BuildingSceneLayer with Slice component
• Sample - Analysis objects

Property

The SliceAnalysis created or modified by the component.

When connecting the Slice component to the Scene component, it automatically creates an empty analysis and adds it to the Scene's analyses collection. Whenever the component is destroyed, the analysis is automatically removed from the collection.

Alternatively, a programmatically created analysis can be provided to the component. Then, the application itself needs to add it to and later remove it from the Scene's analyses collection.

Use dark colors for code blocks Copy

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
// Create the analysis.
const sliceAnalysis = new SliceAnalysis({
   shape: new SlicePlane({
     position: new Point({
       spatialReference: { latestWkid: 3857, wkid: 102100 },
       x: -13624925.727820931,
       y: 4550341.695170021,
       z: 56
     }),
     tilt: 270,
     width: 310,
     height: 190,
     heading: 45
   })
});
// Get the Scene and Slice component and wait until they are ready.
const viewElement = document.querySelector("arcgis-scene");
await viewElement.viewOnReady();
const slice = document.querySelector("arcgis-slice");
await slice.componentOnReady();
// Add the analysis to the Scene component.
viewElement.analyses.add(sliceAnalysis);
// Connect the analysis to the slice component:
slice.analysis = sliceAnalysis;

Property

autoDestroyDisabled: boolean

If true, the component will not be destroyed automatically when it is disconnected from the document. This is useful when you want to move the component to a different place on the page, or temporarily hide it. If this is set, make sure to call the destroy method when you are done to prevent memory leaks.

Attribute

auto-destroy-disabled

Default value

false

Property

Add layers to this collection to exclude them from the slice. Layers that are draped on the ground surface are not affected by this property

Property

excludeGroundSurface: boolean

Indicates whether the Ground and layers that are draped on the ground surface are excluded from the slice.

Attribute

exclude-ground-surface

Default value

false

Property

headingLevel: 1 | 2 | 3 | 4 | 5 | 6

Attribute

heading-level

Default value

3

icon: string

Icon which represents the component. Typically used when the component is controlled by another component (e.g. by the Expand component).

See also

• Calcite Icons

Attribute

icon

Default value

"slice"

Property

label: string

The component's default label.

Attribute

label

Property

messageOverrides: Record<string, unknown>

Replace localized message strings with your own strings.

Note: Individual message keys may change between releases.

Property

position: "bottom-leading" | "bottom-left" | "bottom-right" | "bottom-trailing" | "manual" | "top-leading" | "top-left" | "top-right" | "top-trailing"

Attribute

position

Default value

"bottom-left"

Property

By assigning the id attribute of the Map or Scene component to this property, you can position a child component anywhere in the DOM while still maintaining a connection to the Map or Scene.

See also

• Associate components with a Map or Scene component

Attribute

reference-element

Property

The shape used to slice elements in a 3D scene. Currently the only supported shape is a plane.

Use dark colors for code blocks Copy

1
2
3
4
5
6
7
// Clone the shape to modify its properties
const shape = slice.shape.clone();
// Set new values for heading and tilt
shape.heading = 180;
shape.tilt = 45;
// Apply the new shape to the slice component's shape
slice.shape = shape;

state: "disabled" | "excludingLayer" | "ready" | "sliced" | "slicing"

The component's state. The values mean the following:

• disabled - not ready yet
• ready - ready for slicing
• slicing - currently slicing
• sliced - finished slicing

Attribute

state

Property

tiltEnabled: boolean

Enable tilting the slice shape. If set to true, the slice shape will orient itself as best as possible to the surface under the cursor when first placing the shape. If set to false, the slice shape is restricted to be either horizontal or vertical.

Attribute

tilt-enabled

Default value

false

No slots to display.

Event

Emitted when the value of a property is changed. Use this to listen to changes to properties.

Events triggered on this element will be propagated to their outermost elements.

The event is composable and will propagate across the shadow DOM into the standard DOM.

The event's default behavior can be canceled, allowing for custom behavior to be implemented instead.

Event

Emitted when the component associated with a map or scene view is is ready to be interacted with.

Events triggered on this element will be propagated to their outermost elements.

The event is composable and will propagate across the shadow DOM into the standard DOM.

The event's default behavior can be canceled, allowing for custom behavior to be implemented instead.

Method

clear(): Promise<void>

Clear the shape of the slice, effectively removing it from the view. Other properties like excludedLayers and excludeGroundSurface are not modified.

Returns

Promise<void>

Method

componentOnReady(): Promise<void>

Create a promise that resolves once component is fully loaded.

Use dark colors for code blocks Copy

1
2
3
4
const arcgisSlice = document.querySelector("arcgis-slice");
document.body.append(arcgisSlice);
await arcgisSlice.componentOnReady();
console.log("arcgis-slice is ready to go!");

Returns

Promise<void>

Method

destroy(): Promise<void>

Permanently destroy the component.

Returns

Promise<void>

Method

start(): Promise<void>

Start the interactive creation of a new slice, clearing the previous shape.

Returns

Promise<void>

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4