60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
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// ============================================================================
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// Pipe.h - 水管类
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// 描述: 游戏中的障碍物，由上下两根水管组成
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// ============================================================================
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#pragma once
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#include <extra2d/extra2d.h>
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namespace flappybird {
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/**
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* @brief 水管类
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* 由上下两根水管组成的障碍物
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*/
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class Pipe : public extra2d::Node {
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public:
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/**
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* @brief 构造函数
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*/
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Pipe();
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/**
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* @brief 析构函数
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*/
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~Pipe();
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/**
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* @brief 进入场景时调用
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*/
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void onEnter() override;
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/**
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* @brief 获取边界框（用于碰撞检测）
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* @return 边界框
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*/
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extra2d::Rect getBoundingBox() const override;
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/**
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* @brief 获取上水管边界框
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* @return 边界框
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*/
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extra2d::Rect getTopPipeBox() const;
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/**
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* @brief 获取下水管边界框
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* @return 边界框
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*/
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extra2d::Rect getBottomPipeBox() const;
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bool scored = false; // 是否已计分
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private:
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extra2d::Ptr<extra2d::Sprite> topPipe_; // 上水管
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extra2d::Ptr<extra2d::Sprite> bottomPipe_; // 下水管
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float gapHeight_ = 120.0f; // 间隙高度
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};
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} // namespace flappybird
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