rememberDraggable2DState

Functions summary

Draggable2DState

Create and remember default implementation of Draggable2DState interface that allows to pass a simple action that will be invoked when the drag occurs.
Cmn

Functions

rememberDraggable2DState

Cmn 
@Composable
fun rememberDraggable2DState(onDelta: (Offset) -> Unit): Draggable2DState

Create and remember default implementation of Draggable2DState interface that allows to pass a simple action that will be invoked when the drag occurs.

This is the simplest way to set up a draggable2D modifier. When constructing this Draggable2DState, you must provide a onDelta lambda, which will be invoked whenever drag happens (by gesture input or a custom Draggable2DState.drag call) with the delta in pixels.

Parameters
onDelta: (Offset) -> Unit

callback invoked when drag occurs. The callback receives the delta in pixels.