ManipulatorActivationFilter

struct in UnityEngine.UIElements

Implemented in:UnityEngine.UIElementsModule

Description 描述

Used by manipulators to match events against their requirements.

using UnityEditor;
using UnityEngine;
using UnityEngine.UIElements;

public class ClickableTest
{
    public void CreateClickable()
    {
        var clickable = new Clickable(() => { Debug.Log("Clicked!"); });
        clickable.activators.Add(new ManipulatorActivationFilter { button = MouseButton.LeftMouse });
        clickable.activators.Add(new ManipulatorActivationFilter { button = MouseButton.RightMouse, clickCount = 2, modifiers = EventModifiers.Control });
    }
}

Properties 属性

	button		The button that activates the manipulation.
	clickCount		Number of mouse clicks required to activate the manipulator.
	modifiers		Any modifier keys (ie. ctrl, alt, ...) that are needed to activate the manipulation.

Public Methods 公共方法

Matches

Returns true if the current mouse event satisfies the activation requirements.