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Android APIs
public static final class

InputDevice.MotionRange

extends Object
java.lang.Object
   ↳ android.view.InputDevice.MotionRange

Class Overview

Provides information about the range of values for a particular MotionEvent axis.

Summary

Public Methods

? Examples
int getAxis()
Gets the axis id.

? Examples
float getFlat()
Gets the extent of the center flat position with respect to this axis.

? Examples
float getFuzz()
Gets the error tolerance for input device measurements with respect to this axis.

? Examples
float getMax()
Gets the inclusive maximum value for the axis.

? Examples
float getMin()
Gets the inclusive minimum value for the axis.

? Examples
float getRange()
Gets the range of the axis (difference between maximum and minimum).

? Examples
int getSource()
Gets the source for which the axis is defined.
[Expand]
Inherited Methods
From class java.lang.Object

Public Methods

public int getAxis ()

Added in API level 12

Gets the axis id.

Returns
  • The axis id.

public float getFlat ()

Added in API level 9

Gets the extent of the center flat position with respect to this axis.

For example, a flat value of 8 means that the center position is between -8 and +8. This value is mainly useful for calibrating self-centering devices.

Returns
  • The extent of the center flat position.

public float getFuzz ()

Added in API level 9

Gets the error tolerance for input device measurements with respect to this axis.

For example, a value of 2 indicates that the measured value may be up to +/- 2 units away from the actual value due to noise and device sensitivity limitations.

Returns
  • The error tolerance.

public float getMax ()

Added in API level 9

Gets the inclusive maximum value for the axis.

Returns
  • The inclusive maximum value.

public float getMin ()

Added in API level 9

Gets the inclusive minimum value for the axis.

Returns
  • The inclusive minimum value.

public float getRange ()

Added in API level 9

Gets the range of the axis (difference between maximum and minimum).

Returns
  • The range of values.

public int getSource ()

Added in API level 12

Gets the source for which the axis is defined.

Returns
  • The source.
No examples for this method.
Frequently called with: [Clear]
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