131 lines
2.7 KiB
C++
131 lines
2.7 KiB
C++
// Copyright (c) 2016-2018 Kiwano - Nomango
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to deal
|
|
// in the Software without restriction, including without limitation the rights
|
|
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
// copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
// THE SOFTWARE.
|
|
|
|
#pragma once
|
|
#include <kiwano/macros.h>
|
|
#include <kiwano/core/Time.h>
|
|
|
|
namespace kiwano
|
|
{
|
|
class RenderContext;
|
|
class Event;
|
|
|
|
/**
|
|
* \~chinese
|
|
* @brief 基础功能组件
|
|
*/
|
|
class KGE_API ComponentBase
|
|
{
|
|
public:
|
|
/// \~chinese
|
|
/// @brief 启动组件
|
|
virtual void SetupComponent() = 0;
|
|
|
|
/// \~chinese
|
|
/// @brief 销毁组件
|
|
virtual void DestroyComponent() = 0;
|
|
|
|
bool Check(const int flag);
|
|
|
|
protected:
|
|
ComponentBase();
|
|
|
|
protected:
|
|
int flag_;
|
|
};
|
|
|
|
|
|
/**
|
|
* \~chinese
|
|
* @brief 渲染支持组件
|
|
*/
|
|
class KGE_API RenderComponent
|
|
: public virtual ComponentBase
|
|
{
|
|
public:
|
|
/// \~chinese
|
|
/// @brief 渲染前
|
|
virtual void BeforeRender() {}
|
|
|
|
/// \~chinese
|
|
/// @brief 渲染时
|
|
/// @param ctx 渲染上下文
|
|
virtual void OnRender(RenderContext& ctx) {}
|
|
|
|
/// \~chinese
|
|
/// @brief 渲染后
|
|
virtual void AfterRender() {}
|
|
|
|
public:
|
|
static const int flag;
|
|
|
|
RenderComponent();
|
|
};
|
|
|
|
|
|
/**
|
|
* \~chinese
|
|
* @brief 更新支持组件
|
|
*/
|
|
class KGE_API UpdateComponent
|
|
: public virtual ComponentBase
|
|
{
|
|
public:
|
|
/// \~chinese
|
|
/// @brief 更新前
|
|
virtual void BeforeUpdate() {}
|
|
|
|
/// \~chinese
|
|
/// @brief 更新时
|
|
/// @param dt 间隔时间
|
|
virtual void OnUpdate(Duration dt) {}
|
|
|
|
/// \~chinese
|
|
/// @brief 更新后
|
|
virtual void AfterUpdate() {}
|
|
|
|
public:
|
|
static const int flag;
|
|
|
|
UpdateComponent();
|
|
};
|
|
|
|
|
|
/**
|
|
* \~chinese
|
|
* @brief 事件支持组件
|
|
*/
|
|
class KGE_API EventComponent
|
|
: public virtual ComponentBase
|
|
{
|
|
public:
|
|
/// \~chinese
|
|
/// @brief 事件处理
|
|
/// @param evt 事件
|
|
virtual void HandleEvent(Event* evt) {}
|
|
|
|
public:
|
|
static const int flag;
|
|
|
|
EventComponent();
|
|
};
|
|
|
|
}
|