106 lines
2.7 KiB
C++
106 lines
2.7 KiB
C++
// Copyright (c) 2016-2018 Kiwano - Nomango
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#pragma once
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#include <kiwano/core/IntrusiveList.h>
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#include <kiwano/base/component/Component.h>
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namespace kiwano
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{
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/**
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* \addtogroup Component
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* @{
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*/
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/// \~chinese
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/// @brief 组件映射
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typedef UnorderedMap<size_t, ComponentPtr> ComponentMap;
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/**
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* \~chinese
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* @brief 组件管理器
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*/
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class KGE_API ComponentManager
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{
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public:
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/// \~chinese
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/// @brief 添加组件
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/// @param component 组件
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Component* AddComponent(ComponentPtr component);
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/// \~chinese
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/// @brief 获取组件
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Component* GetComponent(const String& name);
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/// \~chinese
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/// @brief 获取组件
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Component* GetComponent(size_t name_hash);
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/// \~chinese
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/// @brief 获取所有组件
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ComponentMap& GetAllComponents();
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/// \~chinese
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/// @brief 获取所有组件
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const ComponentMap& GetAllComponents() const;
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/// \~chinese
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/// @brief 移除组件
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void RemoveComponent(ComponentPtr component);
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/// \~chinese
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/// @brief 移除组件
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/// @param name 组件名称
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void RemoveComponent(const String& name);
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/// \~chinese
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/// @brief 移除组件
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/// @param name_hash 组件名称hash值
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void RemoveComponent(size_t name_hash);
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/// \~chinese
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/// @brief 移除所有组件
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void RemoveAllComponents();
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/// \~chinese
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/// @brief 更新组件
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void Update(Duration dt);
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/// \~chinese
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/// @brief 渲染组件
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void Render(RenderContext& ctx);
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/// \~chinese
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/// @brief 分发事件
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void DispatchToComponents(Event* evt);
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protected:
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ComponentManager(Actor* target);
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private:
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Actor* target_;
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ComponentMap components_;
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};
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/** @} */
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} // namespace kiwano
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