GESTURE_MOVE
Description
Emits when the user moves their finger(s) on the screen.
ecs.input.GESTURE_MOVE.detail : { touchCount, position, startPosition, positionChange, spread, startSpread, spreadChange, nextTouchCount }
Event Properties
| Property | Type | Description |
|---|---|---|
| touchCount | number | The number of points contributing to the touch, for example a pinch gesture on mobile will be touchCount: 2 |
| position | object | The screen position in pixels ({x: number, y: number}) |
| startPosition | object | On move/end, this will be the first position emitted in start ({x: number, y: number}) |
| positionChange | object | On move, the delta of movement since the last event ({x: number, y: number}) |
| spread | number | The average distance between pointers from the center point, a metric of how pinched or spread the touches are. |
| startSpread | number | On move, the first spread emitted in start. |
| spreadChange | number | On move, the delta of spread since the last event. |
| nextTouchCount | number | On end, the number of pointers involved in the following gesture. For example if the gesture is changing from 2 to 3 fingers, the two finger gesture will be ended with nextTouchCount: 3 |