- added subgear linkage

[antikythera] / src / gear.h

diff --git a/src/gear.h b/src/gear.h
index 7f230e4..1247a14 100644 (file)
--- a/src/gear.h
+++ b/src/gear.h
@@ -39,7 +39,7 @@ class Gear {
 private:
        Mesh *mesh;
 
-       mutable Mat4 xform, dir_xform;
+       mutable Mat4 xform, dir_xform, axel_xform;
        mutable bool xform_valid;
        void calc_matrix() const;
 
@@ -65,12 +65,18 @@ public:
 
        float bevel;    // bevel size
 
+       Gear *supergear;
+       std::vector<Gear*> subgears;
        std::vector<GearPin> pins;
        std::vector<GearSlot> slots;
 
        Gear();
        ~Gear();
 
+       void attach(Gear *g);
+       bool detach(Gear *g);
+       Gear *get_super() const;
+
        void set_angular_offset(float offs);
        float get_angular_offset() const;