1 /*
2  * Copyright (C) 2023 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.google.android.torus.core.engine.listener
18 
19 import android.view.MotionEvent
20 import com.google.android.torus.core.engine.TorusEngine
21 
22 /**
23  * Allows to receive Touch events.
24  * The Interface must be implemented by a [TorusEngine] instance,
25  */
26 interface TorusTouchListener {
27     /**
28      * Called when a touch event has been triggered.
29      *
30      * @param event The new [MotionEvent].
31      */
onTouchEventnull32     fun onTouchEvent(event: MotionEvent)
33 }