focalPoint

Focal point that defines the position of the first framed geometry point (typically the user location indicator, if available) in the MapboxNavigationViewportDataSource.followingPadding.

The value is a horizontal and vertical ratio starting from the top left corner of the padding, in the <0.0, 1.0> range. Example:

• FocalPoint(0.0, 0.0) positions the first geometry point in the top left

• FocalPoint(0.5, 0.5) positions the first geometry point in the center

• FocalPoint(1.0, 1.0) positions the first geometry point in the bottom right

Defaults to FocalPoint(0.5, 1.0) that centers horizontally on the bottom edge of the padding.

NOTE: The focal point change has no effect when the camera's pitch is 0 and maximizeViewableGeometryWhenPitchZero is enabled.