TouchEvent Class Reference

Constructors

Initializes an instance of TouchEvent.

Get the C

Kind: Instance method of TouchEvent
Returns: Array.<TouchCoord> - the KEY_C value

Get the IdParam

Kind: Instance method of TouchEvent
Returns: Number - the KEY_ID value

Get the Ts

Kind: Instance method of TouchEvent
Returns: Array.<Number> - the KEY_TS value

Set the C

Kind: Instance method of TouchEvent
Returns: TouchEvent - The class instance for method chaining.

Param	Type	Description
c	`Array.<TouchCoord>`	The desired C. {'array_min_size': 1, 'array_max_size': 1000}

Set the IdParam

Kind: Instance method of TouchEvent
Returns: TouchEvent - The class instance for method chaining.

Param	Type	Description
id	`Number`	A touch's unique identifier. The application can track the current touch events by id. If a touch event has type begin, the id should be added to the set of touches. If a touch event has type end, the id should be removed from the set of touches. - The desired IdParam. {'num_min_value': 0, 'num_max_value': 9}

Set the Ts

Kind: Instance method of TouchEvent
Returns: TouchEvent - The class instance for method chaining.

Param	Type	Description
ts	`Array.<Number>`	The time that the touch was recorded. This number can the time since the beginning of the session or something else as long as the units are in milliseconds. The timestamp is used to determined the rate of change of position of a touch. The application also uses the time to verify whether two touches, with different ids, are part of a single action by the user. If there is only a single timestamp in this array, it is the same for every coordinate in the coordinates array. - The desired Ts. {'array_min_size': 1, 'array_max_size': 1000, 'num_min_value': 0, 'num_max_value': 2000000000}

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