Reserve enough blocks for the entire train when placing

[r2c2.git] / source / libr2c2 / vehicletype.h

diff --git a/source/libr2c2/vehicletype.h b/source/libr2c2/vehicletype.h
index c0fe0ea5136f3c56bf7a94a6089fe2cc7db64a88..31b6992a134773c474cf1ab2868b054ccbcaca83 100644 (file)
--- a/source/libr2c2/vehicletype.h
+++ b/source/libr2c2/vehicletype.h
@@ -1,23 +1,16 @@
-/* $Id$
-
-This file is part of R²C²
-Copyright © 2010  Mikkosoft Productions, Mikko Rasa
-Distributed under the GPL
-*/
-
 #ifndef LIBR2C2_VEHICLETYPE_H_
 #define LIBR2C2_VEHICLETYPE_H_
 
 #include <msp/datafile/objectloader.h>
-#include "articlenumber.h"
 #include "geometry.h"
+#include "objecttype.h"
 
 namespace R2C2 {
 
-class VehicleType
+class VehicleType: public ObjectType
 {
 public:
-       class Loader: public Msp::DataFile::ObjectLoader<VehicleType>
+       class Loader: public Msp::DataFile::DerivedObjectLoader<VehicleType, ObjectType::Loader>
        {
        private:
                std::map<std::string, unsigned> rod_tags;
@@ -25,6 +18,7 @@ public:
        public:
                Loader(VehicleType &);
        private:
+               virtual void finish();
                void axle();
                void bogie();
                void function(unsigned, const std::string &);
@@ -34,6 +28,8 @@ public:
                void width(float);
        };
 
+       struct Bogie;
+
        struct Axle
        {
                class Loader: public Msp::DataFile::ObjectLoader<Axle>
@@ -45,6 +41,9 @@ public:
                        void wheel_diameter(float);
                };
 
+               unsigned index;
+               Bogie *bogie;
+               float local_position;
                float position;
                float wheel_dia;
                bool powered;
@@ -57,15 +56,20 @@ public:
        {
                class Loader: public Msp::DataFile::ObjectLoader<Bogie>
                {
+               private:
+                       VehicleType &parent;
+
                public:
-                       Loader(Bogie &);
+                       Loader(VehicleType &, Bogie &);
                private:
                        void axle();
                        void position(float);
                };
 
+               unsigned index;
                float position;
-               std::vector<Axle> axles;
+               unsigned first_axle;
+               std::vector<Axle *> axles;
                std::string object;
                bool rotate_object;
 
@@ -112,47 +116,58 @@ public:
                Anchor pivot;
                unsigned pivot_index;
                unsigned pivot_index2;
-               Point pivot_point;
+               Vector pivot_point;
                Limit limit;
                int connect_index;
-               Point connect_point;
-               Point connect_offset;
+               Vector connect_point;
+               Vector connect_offset;
                std::string object;
                bool mirror_object;
 
                Rod();
        };
 
+       typedef std::vector<Axle> AxleArray;
+       typedef std::vector<Bogie> BogieArray;
+       typedef std::vector<Rod> RodArray;
+       typedef std::map<unsigned, std::string> FunctionMap;
+
 private:
-       ArticleNumber art_nr;
-       std::string name;
        bool locomotive;
-       std::map<unsigned, std::string> functions;
+       FunctionMap functions;
+       bool swap_direction;
        float length;
        float width;
        float height;
-       std::vector<Axle> axles;
-       std::vector<Bogie> bogies;
-       std::vector<Rod> rods;
+       AxleArray axles;
+       std::vector<Axle *> fixed_axles;
+       BogieArray bogies;
+       RodArray rods;
        std::string object;
+       bool rotate_object;
 
 public:
        VehicleType(const ArticleNumber &);
 
-       const ArticleNumber &get_article_number() const { return art_nr; }
-       const std::string &get_name() const { return name; }
        bool is_locomotive() const { return locomotive; }
        unsigned get_max_function() const;
-       const std::map<unsigned, std::string> &get_functions() const { return functions; }
+       const FunctionMap &get_functions() const { return functions; }
+       bool get_swap_direction() const { return swap_direction; }
        float get_length() const { return length; }
        float get_width() const { return width; }
        float get_height() const { return height; }
-       const std::vector<Axle> &get_axles() const { return axles; }
-       const std::vector<Bogie> &get_bogies() const { return bogies; }
-       const std::vector<Rod> &get_rods() const { return rods; }
+       const AxleArray &get_axles() const { return axles; }
+       const Axle &get_axle(unsigned) const;
+       const Axle &get_fixed_axle(unsigned) const;
+       const BogieArray &get_bogies() const { return bogies; }
+       const Bogie &get_bogie(unsigned) const;
+       const Axle &get_bogie_axle(unsigned, unsigned) const;
+       const RodArray &get_rods() const { return rods; }
+       const Rod &get_rod(unsigned) const;
        float get_front_axle_offset() const;
        float get_back_axle_offset() const;
        const std::string &get_object() const { return object; }
+       bool get_rotate_object() const { return rotate_object; }
 };
 
 } // namespace R2C2