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Unity Engine

delta

The relative movement of the mouse compared to last event.
Read time 1 minuteLast updated 4 days ago

Definition

  • Type: Property
  • Namespace: UnityEngine
  • Assembly: UnityEngine.IMGUIModule
public Vector2 delta { get; set; }

Remarks

Used in EventType.MouseMove, EventType.MouseDrag, EventType.ScrollWheel events.
Additional Resources: Event.mousePosition.

Examples

using UnityEngine;public class Example : MonoBehaviour{    // Move the scroll wheel to determine    // the X & Y scrolling amount.    void OnGUI()    {        Event e = Event.current;        if (e.isMouse)        {            Debug.Log(e.delta);        }    }}