42 lines
794 B
C++
42 lines
794 B
C++
#pragma once
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class Human;
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namespace mc
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{
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struct Triangle;
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}
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struct CellNode
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{
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list_head entry;
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mc::Triangle* tri = nullptr;
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std::shared_ptr<CellNode> holder;
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};
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class Room;
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class MapService
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{
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public:
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MapService();
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~MapService();
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void Init(int width, int height, int cell_width);
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void UnInit();
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bool CanAdd(const glm::vec3& pos, int rad);
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void AddTriangle(mc::Triangle* tri);
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int GetGridId(float world_x, float world_y);
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void GetGridList(int grid_id, list_head* grid_list[9], int& grid_count);
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bool TriIntersect(glm::vec3 t1[3], glm::vec3 t2[3]);
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private:
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std::vector<list_head> map_cells_;
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int map_width_ = 0;
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int map_height_ = 0;
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int cell_width_ = 0;
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int max_grid_id_ = 0;
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int grid_offset_arr_[9] = {0};
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};
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