Field Detail

• MIN_TILT

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  public static final double MIN_TILT

  Absolute minimum possible value of tilt angle.

  See Also:

  Constant Field Values

• MAX_TILT

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  public static final double MAX_TILT

  Absolute maximum possible value of tilt angle.

  See Also:

  Constant Field Values

• MIN_ZOOM_LEVEL

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  public static final double MIN_ZOOM_LEVEL

  Absolute minimum possible value of zoom level.

  See Also:

  Constant Field Values

• MAX_ZOOM_LEVEL

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  public static final double MAX_ZOOM_LEVEL

  Absolute maximum possible value of zoom level.

  See Also:

  Constant Field Values

Method Detail

• setBearingRangeAtZoom

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  public void setBearingRangeAtZoom​(@NonNull
                                    MapMeasure zoom,
                                    @NonNull
                                    AngleRange bearingRange)

  Sets the bearing range within which the camera can rotate at a given zoom.

  The resulting camera bearing at a zoom is an interpolated value of the ranges set for closest matching zoom values. When no bearing range is specified for MIN_ZOOM_LEVEL, the bearing range set through setBearingRange(com.here.sdk.core.AngleRange) is used for interpolation.

  Zoom values outside the supported zoom range are ignored. By default, the maximum bearing range for all zoom values is set during initialization.

  Parameters:

  zoom -

  Zoom at which the range is set.

  bearingRange -

  Bearing range.

• clearBearingRanges

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  public void clearBearingRanges()

  Clears bearing ranges for all zoom values and resets bearing range to default.

• setTiltRangeAtZoom

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  public void setTiltRangeAtZoom​(@NonNull
                                 MapMeasure zoom,
                                 @NonNull
                                 AngleRange tiltRange)

  Sets tilt ranges that can be set on the camera at given zoom.

  The resulting camera tilt at a zoom is an interpolated value of the ranges set for closest matching zoom values. When no tilt range is specified for MIN_ZOOM_LEVEL, the tilt range set through setTiltRange(com.here.sdk.core.AngleRange) is used for interpolation.

  Zoom or tilt values outside the supported zoom and tilt range are ignored. By default, the maximum tilt range for all zoom values is set during initialization.

  Parameters:

  zoom -

  Zoom at which the range is set.

  tiltRange -

  Tilt range.

• clearTiltRanges

  public void clearTiltRanges()

  Clears tilt ranges for all zoom values and resets tilt range to default.

• getTiltRange

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  @NonNull
  public AngleRange getTiltRange()

  Gets the current tilt range.

  By default, a MIN_TILT-MAX_TILT tilt range is set during initialization.

  This range might not be yet active if no rendering loop has been executed since the last call to set the range.

  Returns:

  The tilt range that can be applied to the camera.

• setTiltRange

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  public void setTiltRange​(@NonNull
                           AngleRange value)

  Sets a new tilt limit range.

  The supported values fall inside MIN_TILT-MAX_TILT range. Values outside the supported range are ignored.

  If the current camera tilt exceeds the new limit range, it will immediately be set to minimum or maximum, depending on which is closest.

  This new limit range becomes active during the next rendering loop.

  All previously set tilt ranges are cleared and the new tilt range is applied for all zoom values.

  Parameters:

  value -

  The tilt range that can be applied to the camera.

• getBearingRange

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  @NonNull
  public AngleRange getBearingRange()

  Gets the currently set bearing range.

  This may not be active now if no rendering loop has been executed since the last call to set the range.

  By default, range for a full circle is set during initialization.

  Returns:

  The bearing range within which the camera can be rotated.

• setBearingRange

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  public void setBearingRange​(@NonNull
                              AngleRange value)

  Sets a new bearing range.

  It will be updated during the next rendering loop. All previously set bearing ranges are cleared and the new bearing range is applied for all zoom values.

  If the current camera bearing exceeds the limit range, it will immediately be set to minimum or maximum, depending on which is closest.

  Parameters:

  value -

  The bearing range within which the camera can be rotated.

• getZoomRange

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  @NonNull
  public MapMeasureRange getZoomRange()

  Gets the currently set camera zoom range.

  By default, a MIN_ZOOM_LEVEL-MAX_ZOOM_LEVEL zoom range is set during initialization.

  Returns:

  The zoom range that can be applied to the camera.

• setZoomRange

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  public void setZoomRange​(@NonNull
                           MapMeasureRange value)

  Sets a new camera zoom range.

  The supported values fall inside MIN_ZOOM_LEVEL-MAX_ZOOM_LEVEL range. Values outside the supported zoom range are ignored.

  If the current camera zoom exceeds the limit range, it will immediately be set to minimum or maximum, depending on which is closest.

  This new limit range becomes active during the next rendering loop.

  Parameters:

  value -

  The zoom range that can be applied to the camera.

• getTargetArea

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  @Nullable
  public GeoBox getTargetArea()

  Gets a GeoBox that limits the camera target to a specific geographical area. Absence of a value means that there is no limit.

  Returns:

  Geographical area to which the camera target is limited.

• setTargetArea

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  public void setTargetArea​(@Nullable
                            GeoBox value)

  Sets a GeoBox that limits the camera target to a specific geographical area. Set to null to remove the limit.

  Parameters:

  value -

  Geographical area to which the camera target is limited.