com.here.android.mpa.mapping

Interface ZoomLevelToTiltFunction

public interface ZoomLevelToTiltFunction

Defines a interface to implement a function that provides a tilt value output for a zoom level input.

See Also:

Map.setMaximumTiltFunction(ZoomLevelToTiltFunction)

Method Summary

Modifier and Type	Method and Description
float	getTilt(float zoomLevel) Method use to control maximum tilt allowed on a map view at a given zoom level.

Method Detail

getTilt

float getTilt(float zoomLevel)

Method use to control maximum tilt allowed on a map view at a given zoom level.

The function takes an input zoom level that will be in the range [Map.getMaxTilt(), Map.getMinTilt()]. The output should be a tilt value in the range [0, Map.getMinTilt()].

Parameters:

zoomLevel - Desired fractional zoom level.

Returns:

A tilt value in the range [0, Map.getMinTilt()].