Kiwano Engine v1.3.x
KeyEventListener.h
1// Copyright (c) 2016-2018 Kiwano - Nomango
2//
3// Permission is hereby granted, free of charge, to any person obtaining a copy
4// of this software and associated documentation files (the "Software"), to deal
5// in the Software without restriction, including without limitation the rights
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7// copies of the Software, and to permit persons to whom the Software is
8// furnished to do so, subject to the following conditions:
9//
10// The above copyright notice and this permission notice shall be included in
11// all copies or substantial portions of the Software.
12//
13// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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18// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19// THE SOFTWARE.
20
21#pragma once
22#include <kiwano/event/KeyEvent.h>
23#include <kiwano/event/listener/EventListener.h>
24
25namespace kiwano
26{
27
37class KGE_API KeyEventListener : public EventListener
38{
39public:
43 virtual void OnKeyDown(KeyCode key) {}
44
48 virtual void OnKeyUp(KeyCode key) {}
49
52 void Handle(Event* evt) override;
53};
54
57} // namespace kiwano
事件监听器
Definition: EventListener.h:48
事件
Definition: Event.h:43
按键事件监听器
Definition: KeyEventListener.h:38
virtual void OnKeyUp(KeyCode key)
按键抬起时
Definition: KeyEventListener.h:48
virtual void OnKeyDown(KeyCode key)
按键按下时
Definition: KeyEventListener.h:43