PointerPresentEvent
interface PointerPresentEvent extends PointerEvent {
screenPosition: number[];
localPosition: number[];
}An extended collection of information relating to pointer events, including positional data.
Variables
| Variable | Type | Description |
|---|---|---|
| screenPosition | number[] | An array returning the screen position of the pointer event. |
| localPosition | number[] | An array returning the local position of the pointer event. |
Example
symbol.nodes.Plane.on("pointerdown", (e) => {
// Runs when pointerdown occurs on the Plane node
// The argument e contains useful info about this event:
// Stores the screenPosition of the pointer [x,y]
var pointerScreenPosition = e.screenPosition;
// Stores the localPosition of the pointer [x,y,z], in the plane's local coordinate system
var pointerLocalPosition = e.localPosition;
// Stores the ID of the pointer as a number, starting at 0
var pointerNumber = e.pointerId;
// Stores whether or not the pointer is currently down, as a boolean
var isPointerDown = e.pointerDown;
// Stores whether or not the pointer is the primary pointer (the first to touch down), as a boolean
var isPointerPrimary = e.isPrimary;
});