Move trap_def from externs.h to trap_def.h.

1 files changed, 30 insertions, 0 deletions

diff --git a/crawl-ref/source/trap_def.h b/crawl-ref/source/trap_def.h
new file mode 100644
index 0000000000..90c2cc4372
--- /dev/null
+++ b/crawl-ref/source/trap_def.h
@@ -0,0 +1,30 @@
+#ifndef TRAP_DEF_H
+#define TRAP_DEF_H
+
+struct trap_def
+{
+    coord_def pos;
+    trap_type type;
+    int       ammo_qty;
+
+    dungeon_feature_type category() const;
+    std::string name(description_level_type desc = DESC_PLAIN) const;
+    bool is_known(const actor* act = 0) const;
+    void trigger(actor& triggerer, bool flat_footed = false);
+    void disarm();
+    void destroy();
+    void hide();
+    void reveal();
+    void prepare_ammo();
+    bool type_has_ammo() const;
+    bool active() const;
+
+private:
+    void message_trap_entry();
+    void shoot_ammo(actor& act, bool was_known);
+    item_def generate_trap_item();
+    int shot_damage(actor& act);
+};
+
+#endif
+