crawl-ref/source/trap_def.h


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#ifndef TRAP_DEF_H
#define TRAP_DEF_H

struct trap_def
{
    coord_def pos;
    trap_type type;
    short     ammo_qty;
    uint8_t   skill_rnd;

    dungeon_feature_type category() const;
    bool ground_only() const;
    string name(description_level_type desc = DESC_PLAIN) const;
    bool is_known(const actor* act = 0) const;
    bool is_safe(actor* act = 0) const;
    void trigger(actor& triggerer, bool flat_footed = false);
    void disarm();
    void destroy(bool known = false);
    void hide();
    void reveal();
    void prepare_ammo(int charges = 0);
    bool type_has_ammo() const;
    bool active() const;
    bool defined() const { return active(); }
    int max_damage(const actor& act);
    int difficulty();

private:
    void shoot_ammo(actor& act, bool was_known);
    item_def generate_trap_item();
    int shot_damage(actor& act);
};

#endif