KmlViewpoint QML Type
Contains all information about the KML camera and look at point. More...
| Import Statement: | import Esri.ArcGISRuntime |
| Since: | Esri.ArcGISRuntime 100.4 |
| Inherits: |
Properties
- altitudeMode : Enums.KmlAltitudeMode
- heading : double
- initViewpoint : Viewpoint
- location : Point
- pitch : double
- range : double
- roll : double
- type : Enums.KmlViewpointType
Signals
- altitudeModeChanged()
- headingChanged()
- initViewpointChanged()
- locationChanged()
- pitchChanged()
- rangeChanged()
- rollChanged()
- typeChanged()
Methods
- KmlViewpoint createCameraViewpoint(Point cameraLocation, double heading, double pitch, double roll, Enums.KmlAltitudeMode altitudeMode)
- KmlViewpoint createLookAtViewpoint(Point lookAtLocation, double heading, double pitch, double range, Enums.KmlAltitudeMode altitudeMode)
- KmlViewpoint createWithViewpoint(Viewpoint viewpoint)
Detailed Description
This QML type supports the following default properties. A default property may be declared inside another declared object without being assigned explicitly to a property.
| Type | Default Property |
|---|---|
| Viewpoint | initViewpoint |
Property Documentation
altitudeMode : Enums.KmlAltitudeMode |
The KML viewpoint's altitude mode.
Alititude mode indicates how to altitude values relate to the ground or sea level.
See also Enums.KmlAltitudeMode.
heading : double |
The KML viewpoint's heading.
Heading is defined in terms of degrees from 0 (North) to 360, with 90 being East.
[since Esri.ArcGISRuntime 100.6] initViewpoint : Viewpoint |
The initial KML viewpoint.
This property can be set only during instantiation.
This property was introduced in Esri.ArcGISRuntime 100.6.
location : Point |
The KML viewpoint's location.
The location can be an observed point (LookAt in KML) or the position of the Camera.
pitch : double |
The KML viewpoint's pitch.
Pitch is the angle (in degrees) between the camera and the target location, the angle of the observer's view. Values can range from 0 (straight down) through 90 (looking horizontally) to 180 (straight up toward the sky).
Pitch corresponds to tilt in the KML specification.
Value ranges from 0 and 90 for LookAt viewpoints, 0 and 180 for Camera viewpoints.
range : double |
The KML viewpoint's range.
Range indicates the distance between the camera and the LookAt viewpoint's target location.
roll : double |
The KML viewpoint's roll.
Roll indicates rotation in degrees around the camera's Z axis.
type : Enums.KmlViewpointType |
The KML viewpoint's type.
See also Enums.KmlViewpointType.
Signal Documentation
|
Emitted when the altitudeMode property changes.
Note: The corresponding handler is onAltitudeModeChanged.
This signal was introduced in Esri.ArcGISRuntime 100.7.
|
Emitted when the heading property changes.
Note: The corresponding handler is onHeadingChanged.
This signal was introduced in Esri.ArcGISRuntime 100.7.
|
Emitted when the initViewpoint property changes.
Note: The corresponding handler is onInitViewpointChanged.
This signal was introduced in Esri.ArcGISRuntime 100.6.
|
Emitted when the location property changes.
Note: The corresponding handler is onLocationChanged.
This signal was introduced in Esri.ArcGISRuntime 100.7.
|
Emitted when the pitch property changes.
Note: The corresponding handler is onPitchChanged.
This signal was introduced in Esri.ArcGISRuntime 100.7.
|
Emitted when the range property changes.
Note: The corresponding handler is onRangeChanged.
This signal was introduced in Esri.ArcGISRuntime 100.7.
|
Emitted when the roll property changes.
Note: The corresponding handler is onRollChanged.
This signal was introduced in Esri.ArcGISRuntime 100.7.
|
Emitted when the type property changes.
Note: The corresponding handler is onTypeChanged.
This signal was introduced in Esri.ArcGISRuntime 100.7.
Method Documentation
|
A static method that creates a KML viewpoint from the provided camera location.
- cameraLocation - The location of the camera.
- heading - The heading value.
- pitch - The pitch value.
- roll - The roll value.
- altitudeMode - Enums.KmlAltitudeMode enumeration of the KML altitude modes.
This method can only be accessed via the Factory object now since the 100.9 release.
//KmlViewpoint.createCameraViewpoint(...); // old code Factory.KmlViewpoint.createCameraViewpoint(...); // replacement code
This method was introduced in Esri.ArcGISRuntime 100.6.
|
A static method that creates a KML viewpoint from the provided look at location.
- lookAtLocation The observed location.
- heading The heading value.
- pitch The pitch value.
- range The range value.
- altitudeMode Enums.KmlAltitudeMode enumeration of the KML altitude modes.
This method can only be accessed via the Factory object now since the 100.9 release.
//KmlViewpoint.createLookAtViewpoint(...); // old code Factory.KmlViewpoint.createLookAtViewpoint(...); // replacement code
This method was introduced in Esri.ArcGISRuntime 100.6.
|
A static method that creates a KML viewpoint from the provided viewpoint.
The viewpoint must have a look at point, and optionally a camera.
This method can only be accessed via the Factory object now since the 100.9 release.
//KmlViewpoint.createWithViewpoint(...); // old code Factory.KmlViewpoint.createWithViewpoint(...); // replacement code
This method was introduced in Esri.ArcGISRuntime 100.6.