ekku@198: #ifndef PLAYER_HH
ekku@198: #define PLAYER_HH
ekku@198: 
ekku@198: class Player;
saiam@199: class LocalPlayer;
saiam@199: class RemotePlayer;
ekku@198: 
terom@233: #include "Weapon.hh"
saiam@308: #include "Projectile.hh"
saiam@199: #include "GameState.hh"
ekku@198: #include "PhysicsObject.hh"
terom@205: #include "Input.hh"
ekku@225: #include "Rope.hh"
terom@296: #include "Types.hh"
terom@412: 
terom@411: #include "Graphics/Drawable.hh"
terom@411: 
nireco@212: #include <vector>
ekku@198: 
terom@283: /**
terom@283:  * A Player is a PhysicsObject that represents a player - a remote client on the server, a local singleplayer player, a
terom@283:  * local network-client player, a remote network-client player, etc.
terom@283:  */
ekku@198: class Player : public PhysicsObject {
ekku@228:     friend class Rope;
ekku@228: 
saiam@275: public:
saiam@275:     GameState &state;
nireco@212: 
saiam@275: protected:
saiam@275:     // XXX: not used
saiam@275:     bool visible;
saiam@275: 
saiam@275:     // our weapons
saiam@275:     std::vector<Weapon*> weapons;
saiam@275: 
saiam@275:     // the index of the currently selected weapon
saiam@275:     unsigned int selectedWeapon;
terom@239:         
saiam@275:     // we have a rope
saiam@275:     Rope rope;
terom@296:     
terom@296:     /** Our current health */
terom@296:     Health health;
ekku@295: 
terom@300:     /** Our respawn-timer */
terom@300:     Timer respawn_timer;
terom@300:     CL_Slot respawn_slot;
terom@300: 
terom@393:     // XXX: updated where?
saiam@275:     int animation_step;
nireco@219: 
saiam@306:     //Player stats
saiam@306:     uint16_t kills;
saiam@306:     uint16_t deaths;
saiam@306: 
terom@276:     /**
terom@276:      * Default constructor for use with virtual inheritance... it's not defined, and must not be called
terom@276:      */
terom@276:     Player (void);
terom@274: 
terom@276:     /**
terom@276:      * Initialize params, and add ourselves to GameState
terom@276:      */
terom@276:     Player (GameState &state, Vector position, bool visible); 
saiam@275: 
terom@276:     /**
terom@276:      * Remove player from state players list
terom@276:      */
terom@276:     ~Player (void);
terom@300:     
terom@300:     /**
terom@300:      * Move the worm to the given position, removeGround to dig a hole there, and enable ourselves
terom@300:      */
terom@300:     virtual void spawn (Vector position);
terom@300: 
terom@300:     /**
terom@300:      * We die. Disable and prepare respawn_timer
terom@300:      */
terom@302:     virtual void die (bool start_timer = true);
terom@300: 
terom@300:     /**
terom@300:      * Calculate a new position for the worm, and respawn there. Also set health back to 100%
terom@300:      */
terom@302:     virtual void respawn (TimeMS dt);
terom@236: 
ekku@295:     /**
saiam@275:      *  Used by the network code to execute various actions
saiam@275:      */
saiam@275:     virtual void handleDig (Vector position, float radius);
terom@276:     virtual void handleFireWeapon (Weapon *weapon, Vector position, Vector velocity);
saiam@275:     virtual void handleChangeWeapon (unsigned int weaponIndex);
nireco@212: 
saiam@275:     // Called by rope to handle state changes, these don't do anything by default
saiam@275:     virtual void handleRopeState (RopeState state);
saiam@275:     virtual void handleRopeLength (float length);
terom@276: 
terom@276: public:
terom@276:     /**
terom@276:      * Called when a weapon is fired, this should apply recoil and reload the weapon
terom@276:      */
terom@276:     void weaponFired (Weapon *weapon);
saiam@275:         
terom@276:     /**
terom@276:      * Get the currently selected weapon
terom@276:      *
terom@276:      * @return A pointer to the Weapon object
saiam@275:      */
saiam@275:     Weapon* getCurrentWeapon();
terom@221: 
terom@276:     /**
terom@276:      * Get the weapon with the given index
terom@276:      *
terom@276:      * @return A pointer to a Weapon object if found, NULL otherwise
terom@276:      */
terom@276:     Weapon* getWeapon (WeaponID id);
terom@276: 
ekku@295:     /**
saiam@275:      * Prints random things via Engine::log
saiam@275:      */
saiam@275:     void printDebugInfo ();
terom@220: 
ekku@295:     /**
saiam@275:      * Overrides PhysicsObject::tick to also advance game state
saiam@275:      */
saiam@275:     virtual void tick (TimeMS dt);
saiam@275: 
ekku@295:     /**
ekku@295:      * This is called when the player collides with the terrain or with some other object.
ekku@295:      */
ekku@295:     void onCollision (Vector collisionPoint, PhysicsObject *other);
ekku@295: 
terom@296:     /**
terom@296:      * We have been hit by something, and therefore take some damage.
terom@296:      *
terom@296:      * XXX: should this take the Projectile instead or somesuch?
terom@296:      */
saiam@308:     void takeDamage (Projectile *source);
saiam@308: 
saiam@308:     /**
ekku@322:      * If the player has a pivot calculate the force it causes.
ekku@322:      */
ekku@322:     Vector getPivotForce (void);
ekku@322: 
ekku@322:     /**
nireco@312:      * Gives player's health in percents from maximum
nireco@312:      */
nireco@312:     float getHealthPercent() const;
nireco@312: 
nireco@312:     /**
saiam@308:      * Increment player killcounter by one.
saiam@308:      */
saiam@308:     void addKill ();
terom@296: 
saiam@275:     /*
saiam@275:      * Drawing requires the skin texture, which is loaded on-demand when draw is called
saiam@275:      */
saiam@275:     static bool skin_loaded;
saiam@275:     static CL_Surface skin_surface;
terom@411: 
terom@411:     /**
terom@411:      * Draw this player
terom@411:      */
terom@412:     virtual void draw (graphics::Display &display, PixelCoordinate camera);
terom@412:     
terom@412:     /**
terom@412:      * Returns statistics on the number of kills for this player
terom@412:      */
terom@412:     uint16_t getKills() { return kills; }
terom@296: 
terom@412:     /**
terom@412:      * Returns statistics on the number of deaths for this player
terom@412:      */
nireco@325:     uint16_t getDeaths() { return deaths; }
ekku@198: };
ekku@198: 
terom@283: /**
terom@283:  * A LocalPlayer is a Player that we handle input for - so this is our own player on the client/singleplayer, or all
terom@283:  * the remote clients on a server - the name is a bit misleading.
terom@283:  *
terom@283:  * This inherits virtually from Player so that subclasses can also define custom behaviour for the base Player class.
terom@283:  */
terom@209: class LocalPlayer : public virtual Player {
saiam@275: private:
nireco@312:     /**
saiam@275:      * Calculates projectil position/velocity and calls handleCreateProjectile
saiam@275:      */
saiam@275:     void fireWeapon (Weapon *weapon);
terom@237:         
nireco@312:     /**
saiam@275:      * Change weapon index, should be negative or positive 1
saiam@275:      */
saiam@275:     void changeWeapon (int delta);
terom@223: 
saiam@275: public:
nireco@312:     /**
saiam@275:      * Called to invoke some action on this player that we control, either by Graphics or NetworkServer.
saiam@275:      *
saiam@275:      * NetworkClientLocalPlayer overrides this to send the input to the server, which then handles it
saiam@275:      */
saiam@275:     virtual void handleInput (PlayerInput input, TimeMS dt);
terom@233:         
nireco@312:     /**
saiam@275:      * As Player, but also draws the current weapon name if displayWeapon
saiam@275:      */
terom@412:     virtual void draw (graphics::Display &display, bool displayWeapon, PixelCoordinate camera);
ekku@198: };
ekku@198: 
terom@283: /**
terom@283:  * A RemotePlayer is a Player that we don't handle input for - they are a remote client connected to a remote server.
terom@283:  *
terom@283:  * This inherits virtually from Player so that subclasses can also define custom behaviour for the base Player class.
terom@283:  */
terom@283: 
terom@209: class RemotePlayer : public virtual Player {
saiam@275: protected:
ekku@198: };
ekku@198:  
ekku@198: 
ekku@198: #endif