FreeCameraOptions

class FreeCameraOptions

Various options for accessing physical properties of the underlying camera entity. A direct access to these properties allows more flexible and precise controlling of the camera while also being fully compatible and interchangeable with CameraOptions. All fields are optional.

Functions

getOrientation

@Nullable

open fun getOrientation(): Vec4

Get the orientation of the camera represented as a unit quaternion [x, y, z, w].

getPosition

@Nullable

open fun getPosition(): Vec3

Get the position of the camera in slightly modified web mercator coordinates - The size of 1 unit is the width of the projected world instead of the "mercator meter".

lookAtPoint

open fun lookAtPoint(@NonNull location: Point)

open fun lookAtPoint(@NonNull location: Point, altitude: Double)

open fun lookAtPoint(@NonNull location: Point, altitude: Double, @NonNull upVector: Vec3)

Helper function for setting orientation of the camera by defining a focus point.

setLocation

open fun setLocation(@NonNull location: Point, altitude: Double)

Helper function for setting the mercator position as Lat&Lng and altitude in meters

setOrientation

open fun setOrientation(@Nullable orientation: Vec4)

Set the orientation of the camera represented as a unit quaternion [x, y, z, w].

setPitchBearing

open fun setPitchBearing(pitch: Double, bearing: Double)

Helper function for setting the orientation of the camera as a pitch and a bearing.

setPosition

open fun setPosition(@Nullable position: Vec3)

Set the position of the camera in slightly modified web mercator coordinates - The size of 1 unit is the width of the projected world instead of the "mercator meter".