1 files changed, 190 insertions, 0 deletions

diff --git a/enginecore.h b/enginecore.h
new file mode 100644
index 0000000..5ea49ae
--- /dev/null
+++ b/enginecore.h
@@ -0,0 +1,190 @@
+#ifndef ENGINECORE_H
+#define ENGINECORE_H
+
+#include "util.h"
+#include <SDL/SDL_rotozoom.h>
+#include <SDL/SDL_mixer.h>
+#include <fstream>
+#include <list>
+#include <algorithm>
+
+using namespace std;
+
+//a drawable object featering an image and a position
+class DObject
+{
+protected:
+        SDL_Surface* image;
+public:
+        double x;
+        double y;       
+        
+        DObject();
+        DObject(string filename, double newx, double newy);
+        DObject(SDL_Surface* newImage, double newx, double newy);
+        DObject(const DObject &o);
+        virtual ~DObject();
+        virtual void draw(SDL_Surface* screen); 
+};
+
+bool ooB(const DObject* o, SDL_Surface* screen);
+
+double armorF(double damage, double armor);
+
+class Levelable
+{
+protected:
+        double exp;
+        int level;
+public:
+        double next;
+        double lin;
+        double quad;
+        double cube;
+        
+        Levelable();
+        
+        int addExp(double moreExp);
+        int getLevel();
+        double getExp();
+        double* getExpPointer();
+};
+
+class Projectile: public DObject
+{
+public:
+        Projectile(SDL_Surface* newimage, double newx, double newy, double newdamage, double newcollisionsize, double newxSpeed, double newySpeed);
+        Projectile(const Projectile& P);
+        Projectile(string filename,vector<Mix_Chunk*>& sounds);
+        virtual ~Projectile(){};
+        double damage;
+        double armorPiercing;
+        double collisionSize;
+        double xSpeed;
+        double ySpeed;
+        
+        void frame(double time);
+        void rotateAccordingly();
+};
+
+class Item: public DObject
+{
+public:
+        double cost;
+        bool sellable;
+        Item(const Item& item);
+        Item(const DObject& dObject);
+        Item(){};
+        SDL_Surface* getImage();
+};
+
+class Weapon: public Item
+{
+protected:
+        vector<double> startTimer;
+        vector<Projectile*> prototypes;
+public:
+        bool playSound;
+        vector<vector<Mix_Chunk*> > sounds;
+        bool active;
+        string name;
+        double energyUsage;
+        vector<double> cooldown;
+        vector<double> currentTimer;
+        Weapon(const Weapon& w);
+        Weapon(string filename);
+        ~Weapon();
+        vector<Projectile*> frame(double time);
+        void mirror();
+        double getDPS() const;
+        double getDPE() const;
+};
+
+
+class Upgradeable
+{
+protected:
+        double value;
+public:
+        string name;
+        double cost;
+        int level;
+        int maxLevel;
+        void setValue(double nvalue);
+        double getValue() const;
+        Upgradeable();
+        Upgradeable(double d);
+        operator double() const;
+        Upgradeable& operator=(const double& d);
+        void upgrade();
+        void save(ofstream& o);
+        void load(ifstream& i);
+};
+
+ifstream& operator>>(ifstream& ins, Upgradeable& u);
+
+class Ship: public DObject
+{
+public:
+        Ship(string filename,int x, int y);
+        Ship(){};
+        Ship(const Ship& s);
+        virtual ~Ship();
+        string name;
+        double hp;
+        Upgradeable maxhp;
+        Upgradeable armor;
+        Upgradeable moveSpeed;
+        double collisionSize;
+        vector<Weapon*> weapons;
+        vector<pair<int, int> > slotPositions;
+        int hit(const Projectile& P);
+//      void draw(SDL_Surface* screen);
+        virtual vector<Projectile*> frame(double time);
+};
+
+class EnemyShip: public Ship
+{
+public:
+        vector<pair<double, double> > path;
+        double gold;
+        double exp;
+        double score;
+        unsigned int current;
+        EnemyShip(const EnemyShip& s);
+        EnemyShip(string filename);
+        vector<Projectile*> frame(double time);
+        void assignValue();
+};
+
+class UserShip: public Ship
+{
+public:
+        SDL_Surface* getImage();
+        double cost;
+        double energy;
+        Upgradeable maxEnergy;
+        Upgradeable energyProduction;
+        Upgradeable handling;
+        double xSpeed;
+        double ySpeed;
+        int weaponSlots;
+        vector<double> maxSize;
+        int right;
+        int down;
+        int shooting;
+        
+        UserShip(string filename);
+        
+        void draw(SDL_Surface* screen);
+        vector<Upgradeable*> getUpgradeables();
+        void reset();
+        
+        vector<Projectile*> frame(double time, SDL_Surface* screen);
+};
+
+double estimateValue(const Weapon& w);
+double estimateValue(const UserShip& s);
+
+
+#endif