ScreenSpaceElevatorCameraController
ScreenSpaceElevatorCameraController pans the camera vertically, as if riding an
elevator, which suits inspecting the facade of a building or another tall asset. It is
one of the alternative camera controllers added in Cesium 1.144, built on the composable
Controller framework.
Cesium’s built-in camera controller keeps handling input unless it is turned off, so
mount ScreenSpaceCameraController with
enableInputs={false} alongside this component. Vertical panning also moves the camera
towards geometry, so enableCollisionDetection={false} is usually wanted too.
- Cesium element: ScreenSpaceElevatorCameraController
- Example: ScreenSpaceElevatorCameraController
Availability
Section titled “Availability”Inside Viewer or CesiumWidget components.
The controller is registered with the scene’s ControllerHost.
Properties
Section titled “Properties”Cesium properties
Section titled “Cesium properties”| Property | Type | Description |
|---|---|---|
| enabled | boolean | |
| maximumMovementRatio | number | |
| inertiaEnabled | boolean | |
| inertialDecay | number | |
| panSpeed | number | |
| pickWorldPosition | (…params: any[]) => any |
Cesium read-only properties
Section titled “Cesium read-only properties”| Property | Type | Description |
|---|---|---|
| dragInputs | InputBinding[] | undefined | Mouse button and optional keyboard modifier combinations that start a vertical pan. Bindings are attached once when the controller is registered, so changing this prop re-creates the controller rather than mutating it in place. |
Cesium events
Section titled “Cesium events”N/A
Other properties
Section titled “Other properties”| Property | Type | Description |
|---|---|---|
| priority | number | undefined | Precedence relative to other registered controllers. 0 applies before every other controller; omitting it makes this controller the highest priority. Changing this prop re-registers the controller. |