game/shared/chunk_aabb.hh


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#ifndef SHARED_CHUNK_AABB
#define SHARED_CHUNK_AABB 1
#pragma once

#include "shared/types.hh"

class ChunkAABB final {
public:
    explicit ChunkAABB(void) = default;
    virtual ~ChunkAABB(void) = default;

    void set_bounds(const chunk_pos &min, const chunk_pos &max);
    void set_offset(const chunk_pos &base, const chunk_pos &size);

    const chunk_pos &get_min(void) const;
    const chunk_pos &get_max(void) const;

    bool contains(const chunk_pos &point) const;
    bool intersect(const ChunkAABB &other_box) const;

    ChunkAABB combine_with(const ChunkAABB &other_box) const;
    ChunkAABB multiply_with(const ChunkAABB &other_box) const;
    ChunkAABB push(const chunk_pos &vector) const;

public:
    chunk_pos min;
    chunk_pos max;
};

#endif /* SHARED_CHUNK_AABB */