1.5.1 • Published 7 years ago
tinytouch v1.5.1
tinytouch
Tiny JavaScript touch library designed to work with mouse and touch devices.
Usage
import { DOWN, MOVE, UP, CANCEL, DRAG }, createTouch from 'tinytouch'
const touch = createTouch(document.body)
const printEvent = (event) => console.log
touch
.on(DOWN, printEvent)
.on(MOVE, printEvent)
.on(DRAG, printEvent)
.on(UP, printEvent)
.on(CANCEL, printEvent)Events
Note: only a single (first) touch event is handled.
| Name | Description |
|---|---|
DOWN | mousedown or touchstart |
MOVE | mousemove or touchmove |
UP | mouseup or touchend |
CANCEL | mouseout or touchcancel |
DRAG | DOWN combined with MOVE |
Each event has the following properties:
| Property | Description |
|---|---|
source | Source event from browser |
x | x pixel position |
y | y pixel position |
dx | Change in x from previous event (or zero) |
dy | Change in y from previous event (or zero) |
tx | Total change in x from initial DOWN event (or zero) |
ty | Total change in y from initial DOWN event (or zero) |
type | Mouse or Touch |
Note DRAG is DOWN combined with MOVE.