TouchEvent Class Reference
Constructors
Instance Methods
- getC() ⇒
Array.<TouchCoord> - getIdParam() ⇒
Number - getTs() ⇒
Array.<Number> - setC(c) ⇒
TouchEvent - setIdParam(id) ⇒
TouchEvent - setTs(ts) ⇒
TouchEvent
Instance Methods
touchEvent.getC() ⇒ Array.<TouchCoord>
Get the C
Kind: Instance method of TouchEvent
Returns: Array.<TouchCoord> - the KEY_C value
touchEvent.getIdParam() ⇒ Number
Get the IdParam
Kind: Instance method of TouchEvent
Returns: Number - the KEY_ID value
touchEvent.getTs() ⇒ Array.<Number>
Get the Ts
Kind: Instance method of TouchEvent
Returns: Array.<Number> - the KEY_TS value
touchEvent.setC(c) ⇒ TouchEvent
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} |
touchEvent.setIdParam(id) ⇒ TouchEvent
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} |
touchEvent.setTs(ts) ⇒ TouchEvent
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} |