creatures, fixe

CMakeLists.txt

@@ -63,6 +63,8 @@ SET(SOURCES
     src/item.cpp
     src/tile.cpp
     src/thing.cpp
+    src/creature.cpp
+    src/effect.cpp
 
     # framework third party
     src/framework/thirdparty/apngloader.cpp

src/framework/net/connection.cpp

@@ -11,6 +11,11 @@ Connection::Connection() :
 {
 }
 
+Connection::~Connection()
+{
+    disconnect();
+}
+
 void Connection::poll()
 {
     ioService.poll();
@@ -28,6 +33,11 @@ void Connection::connect(const std::string& host, uint16 port, const ConnectCall
     m_timer.async_wait(std::bind(&Connection::onTimeout, shared_from_this(), std::placeholders::_1));
 }
 
+void Connection::disconnect()
+{
+    m_socket.close();
+}
+
 void Connection::send(uint8* buffer, uint16 size)
 {
     asio::async_write(m_socket,

src/framework/net/connection.h

@@ -11,10 +11,12 @@ class Connection : public std::enable_shared_from_this<Connection>, boost::nonco
 
 public:
     Connection();
+    ~Connection();
 
     static void poll();
 
     void connect(const std::string& host, uint16 port, const ConnectCallback& connectCallback);
+    void disconnect();
     void send(uint8* buffer, uint16 size);
     void recv(uint16 bytes, uint32 timeout, const RecvCallback& callback);
 

src/framework/util/color.cpp

@@ -1,9 +1,10 @@
 #include "color.h"
 
-Color Color::white(0xFF, 0xFF, 0xFF, 0xFF);
+Color Color::white  (0xFF, 0xFF, 0xFF, 0xFF);
-Color Color::black(0x00, 0x00, 0x00, 0xFF);
+Color Color::black  (0x00, 0x00, 0x00, 0xFF);
-Color Color::alpha(0x00, 0x00, 0x00, 0x00);
+Color Color::alpha  (0x00, 0x00, 0x00, 0x00);
 Color Color::red    (0xFF, 0x00, 0x00, 0xFF);
-Color Color::green(0x00, 0xFF, 0x00, 0xFF);
+Color Color::green  (0x00, 0xFF, 0x00, 0xFF);
 Color Color::blue   (0x00, 0x00, 0xFF, 0xFF);
 Color Color::pink   (0xFF, 0x00, 0xFF, 0xFF);
+Color Color::yellow (0x00, 0xFF, 0xFF, 0xFF);

src/framework/util/color.h

@@ -39,6 +39,7 @@ public:
     static Color green;
     static Color blue;
     static Color pink;
+    static Color yellow;
 
 private:
     RGBA color;

src/game.cpp

@@ -1,3 +1,8 @@
 #include "game.h"
 
 Game g_game;
+
+Game::Game()
+{
+    m_online = false;
+}

src/game.h

@@ -9,17 +9,22 @@
 class Game
 {
 public:
+    Game();
 
-    void setProtocol(ProtocolGame *protocolGame) { m_protocolGame = protocolGame; }
+    void setProtocol(ProtocolGamePtr protocolGame) { m_protocolGame = protocolGame; }
-    ProtocolGame *getProtocol() { return m_protocolGame; }
+    ProtocolGamePtr getProtocol() { return m_protocolGame; }
 
     Map *getMap() { return &m_map; }
     Player *getPlayer() { return &m_player; }
 
+    void setOnline(bool online) { m_online = online; }
+    bool getOnline() { return m_online; }
+
 private:
     Map m_map;
     Player m_player;
-    ProtocolGame *m_protocolGame;
+    ProtocolGamePtr m_protocolGame;
+    bool m_online;
 
 };
 

src/item.cpp

@@ -2,96 +2,34 @@
 #include "tibiadat.h"
 #include "tibiaspr.h"
 #include <graphics/graphics.h>
-
+#include "thing.h"
-ItemAttributes::ItemAttributes()
-{
-    group = ITEM_GROUP_NONE;
-    blockSolid = false;
-    hasHeight = false;
-    blockPathFind = false;
-    blockProjectile = false;
-    alwaysOnTop = false;
-    alwaysOnTopOrder = 0;
-    stackable = false;
-    useable = false;
-    moveable = true;
-    pickupable = false;
-    rotable = false;
-    readable = false;
-    lookThrough = false;
-    speed = 0;
-    lightLevel = 0;
-    lightColor = 0;
-    isVertical = false;
-    isHorizontal = false;
-    isHangable = false;
-    miniMapColor = 0;
-    hasMiniMapColor = false;
-    subParam07 = 0;
-    subParam08 = 0;
-    sprites = NULL;
-    width = 0;
-    height = 0;
-    blendframes = 0;
-    xdiv = 0;
-    ydiv = 0;
-    zdiv = 0;
-    animcount = 0;
-}
-
-ItemAttributes::~ItemAttributes()
-{
-    if(sprites)
-        delete []sprites;
-}
 
 Item::Item()
 {
     m_type = Thing::TYPE_ITEM;
 }
 
-void Item::draw(int x, int y, int z)
+ThingAttributes *Item::getAttributes()
 {
-    ItemAttributes *itemAttributes = g_tibiaDat.getItemAttributes(m_id);
+    return g_tibiaDat.getItemAttributes(m_id);
+}
 
-    int cDivX = 0, cDivY = 0, cDivZ = 0, cAnim = 0;
+void Item::draw(int x, int y)
+{
+    ThingAttributes *itemAttributes = getAttributes();
 
-    if(itemAttributes->group == ITEM_GROUP_SPLASH || itemAttributes->group == ITEM_GROUP_FLUID || itemAttributes->stackable) {
+    int xdiv = 0, ydiv = 0, zdiv = 0, anim = 0;
+
+    if(itemAttributes->group == THING_GROUP_SPLASH || itemAttributes->group == THING_GROUP_FLUID || itemAttributes->stackable) {
         //cDivX = subType % itemAttributes->xdiv;
         //cDivY = subType / itemAttributes->xdiv;
     }
     else if(!itemAttributes->moveable) {
-        cDivX = x % itemAttributes->xdiv;
+        xdiv = m_position.x % itemAttributes->xdiv;
-        cDivY = y % itemAttributes->ydiv;
+        ydiv = m_position.y % itemAttributes->ydiv;
-        cDivZ = z % itemAttributes->zdiv;
+        zdiv = m_position.z % itemAttributes->zdiv;
     }
 
-    x *= 32;
+    for(int b = 0; b < itemAttributes->blendframes; b++)
-    y *= 32;
+        internalDraw(x, y, b, xdiv, ydiv, zdiv, anim);
-    z = (7-z)*32;
-
-    for(int b = 0; b < itemAttributes->blendframes; b++) {
-        for(int yi = 0; yi < itemAttributes->height; yi++) {
-            for(int xi = 0; xi < itemAttributes->width; xi++) {
-                uint16 sprIndex = xi +
-                                  yi * itemAttributes->width +
-                                  b * itemAttributes->width * itemAttributes->height +
-                                  cDivX * itemAttributes->width * itemAttributes->height * itemAttributes->blendframes +
-                                  cDivY * itemAttributes->width * itemAttributes->height * itemAttributes->blendframes * itemAttributes->xdiv +
-                                  cDivZ * itemAttributes->width * itemAttributes->height * itemAttributes->blendframes * itemAttributes->xdiv * itemAttributes->ydiv +
-                                  cAnim * itemAttributes->width * itemAttributes->height * itemAttributes->blendframes * itemAttributes->xdiv * itemAttributes->ydiv * itemAttributes->zdiv;
-                uint16 itemId = itemAttributes->sprites[sprIndex];
-                if(itemId == 0xFFFF)
-                    continue;
-                TexturePtr data = g_tibiaSpr.getSprite(itemId);
-
-                // todo verify this to draw in correct pos (screenX, screenY)
-                g_graphics.drawTexturedRect(Rect(x - xi*32 - z, y - yi*32 - z, 32, 32), data, Rect(0, 0, 32, 32));
-
-                //g_graphics.drawBoundingRect(Rect(x - xi*32 - z, y - yi*32 - z, 32, 32), Color::green);
-                if(x/32 == 7 && y/32 == 5 && z/32+7 == 7)
-                    g_graphics.drawBoundingRect(Rect(x - xi*32 - z, y - yi*32 - z, 32, 32), Color::red);
-            }
-        }
-    }
 }

src/item.h

@@ -4,47 +4,16 @@
 #include <global.h>
 #include "thing.h"
 
-enum ItemGroup {
+class Item;
-    ITEM_GROUP_NONE = 0,
+typedef std::shared_ptr<Item> ItemPtr;
-    ITEM_GROUP_GROUND,
-    ITEM_GROUP_CONTAINER,
-    ITEM_GROUP_WEAPON,
-    ITEM_GROUP_AMMUNITION,
-    ITEM_GROUP_ARMOR,
-    ITEM_GROUP_RUNE,
-    ITEM_GROUP_TELEPORT,
-    ITEM_GROUP_MAGICFIELD,
-    ITEM_GROUP_WRITEABLE,
-    ITEM_GROUP_KEY,
-    ITEM_GROUP_SPLASH,
-    ITEM_GROUP_FLUID,
-    ITEM_GROUP_DOOR,
-    ITEM_GROUP_LAST
-};
 
-class ItemAttributes
+class Item : public Thing
-{
-public:
-    ItemAttributes();
-    ~ItemAttributes();
-
-    bool stackable, alwaysOnTop, useable, readable, moveable, blockSolid, blockProjectile, blockPathFind, pickupable,
-         isHangable, isHorizontal, isVertical, rotable, hasHeight, lookThrough, hasMiniMapColor;
-    uint8 alwaysOnTopOrder, width, height, blendframes, xdiv, ydiv, zdiv, animcount;
-    uint16 id, speed, subParam07, subParam08, lightLevel, lightColor, uheight, miniMapColor;
-    uint16 *sprites;
-    ItemGroup group;
-};
-
-class Item : virtual public Thing
 {
 public:
     Item();
 
-    void draw(int x, int y, int z);
+    virtual ThingAttributes *getAttributes();
-
+    void draw(int x, int y);
-    void setId(uint16 id) { m_id = id; }
-    uint16 getId() const { return m_id; }
 
     void setCount(uint8 count) { m_count = count; }
 
@@ -52,8 +21,7 @@ public:
     virtual const Item* getItem() const { return this; }
 
 private:
-    uint16 m_id;
     uint8 m_count;
 };
 
-#endif
+#endif // ITEM_H

src/map.cpp

@@ -17,41 +17,59 @@ void Map::draw(int x, int y)
     if(playerPos->z <= 7) {
 
         // player pos it 8-6. check if we can draw upper floors.
-        /*bool draw = true;
+        bool draw = true;
         for(int jz = 6; jz >= 0; --jz) {
-            if(m_tiles[Position(8+(6-jz), 6+(6-jz), jz)]->getStackSize() > 0) {
+            Position coverPos = Position(playerPos->x-(6-jz), playerPos->y-(6-jz), jz);
+            if(m_tiles[coverPos]) {
+                if(m_tiles[coverPos]->getStackSize() > 0 && jz < playerPos->z) {
                     draw = false;
                 }
-        }*/
+            }
+        }
 
         for(int iz = 7; iz > 0; --iz) {
 
             // +1 in draws cause 64x64 items may affect view.
-            for(int ix = - 8; ix < + 8; ++ix) {
+            for(int ix = -7; ix < + 8+7; ++ix) {
-                for(int iy = - 6; iy < + 6; ++iy) {
+                for(int iy = -5; iy < + 6+7; ++iy) {
-                    Position relativePos = Position(playerPos->x + ix, playerPos->y + iy, iz);
+                    Position itemPos = Position(playerPos->x + ix, playerPos->y + iy, iz);
                     //Position drawPos = Position(ix + 8, iy - playerPos->y + 6, iz);
                     //logDebug("x: ", relativePos.x, " y: ", relativePos.y, " z: ", (int)relativePos.z);
-                    if(m_tiles.find(relativePos) != m_tiles.end())
+                    if(m_tiles[itemPos])
-                        m_tiles[relativePos]->draw(ix + 8, iy + 6, iz);
+                        m_tiles[itemPos]->draw((ix + 7 - (7-iz))*32, (iy + 5 - (7-iz))*32);
                 }
             }
 
-            //if(!draw)
+            if(!draw)
-                //break;
+                break;
         }
 
     }
 
+    // draw effects
+    for(auto it = m_effects.begin(), end = m_effects.end(); it != end; ++it) {
+        Position *effectPos = (*it)->getPosition();
+        (*it)->draw((effectPos->x - playerPos->x + 7) * 32, (effectPos->y - playerPos->y + 5) * 32);
+    }
+
+    // debug draws
+    g_graphics.drawBoundingRect(Rect(7*32, 5*32, 32, 32), Color::red);
+
     m_framebuffer->unbind();
 
     m_framebuffer->draw(x, y, g_graphics.getScreenSize().width(), g_graphics.getScreenSize().height());
 }
 
-void Map::addThing(Thing *thing, const Position& pos)
+void Map::addThing(ThingPtr thing, uint8 stackpos)
 {
-    if(m_tiles.find(pos) == m_tiles.end()) {
+    if(thing->getType() == Thing::TYPE_ITEM || thing->getType() == Thing::TYPE_CREATURE) {
-        m_tiles[pos] = TilePtr(new Tile());
+        if(!m_tiles[*thing->getPosition()]) {
+            m_tiles[*thing->getPosition()] = TilePtr(new Tile());
+        }
+
+        m_tiles[*thing->getPosition()]->addThing(thing, stackpos);
+    }
+    else if(thing->getType() == Thing::TYPE_EFFECT) {
+        m_effects.push_back(thing);
     }
-    m_tiles[pos]->addThing(thing);
 }

src/map.h

@@ -3,18 +3,22 @@
 
 #include "position.h"
 #include "tile.h"
+#include "effect.h"
 #include <graphics/graphicsdeclarations.h>
 #include <unordered_map>
 
 class Map
 {
 public:
-    void addThing(Thing *thing, const Position& pos);
+    void addThing(ThingPtr thing, uint8 stackpos = 0);
 
     void draw(int x, int y);
 
+    FrameBufferPtr getFramebuffer() { return m_framebuffer; }
+
 private:
     std::unordered_map<Position, TilePtr, PositionHash> m_tiles;
+    std::list<ThingPtr> m_effects;
 
     FrameBufferPtr m_framebuffer;
 };

src/otclient.cpp

@@ -199,6 +199,7 @@ void OTClient::poll()
 
 void OTClient::render()
 {
+    if(g_game.getOnline())
         g_game.getMap()->draw(0, 0);
 
     // everything is rendered by UI components
@@ -261,7 +262,7 @@ void OTClient::onInputEvent(const InputEvent& event)
 {
     g_ui.inputEvent(event);
 
-    ProtocolGame *protocol = g_game.getProtocol();
+    ProtocolGamePtr protocol = g_game.getProtocol();
     if(protocol) {
         if(event.type == EventKeyDown) {
             if(event.keycode == KC_UP)

src/player.h

@@ -1,17 +1,22 @@
 #ifndef PLAYER_H
 #define PLAYER_H
 
-#include "position.h"
+#include "creature.h"
 
-class Player
+class Player : public Creature
 {
 public:
+    void setDrawSpeed(uint16 drawSpeed) { m_drawSpeed = drawSpeed; }
+    uint16 getDrawSpeed() { return m_drawSpeed; }
 
-    void setPosition(const Position& position) { m_position = position; }
+    void setCanReportBugs(uint8 canReportBugs) { m_canReportBugs = (canReportBugs != 0); }
-    Position *getPosition() { return &m_position; }
+    bool getCanReportBugs() { return m_canReportBugs; }
 
 private:
-    Position m_position;
+
+    uint16 m_drawSpeed;
+    bool m_canReportBugs;
+
 };
 
 #endif

src/position.h

@@ -3,6 +3,14 @@
 
 #include <global.h>
 
+enum Direction
+{
+    DIRECTION_NORTH,
+    DIRECTION_EAST,
+    DIRECTION_SOUTH,
+    DIRECTION_WEST
+};
+
 class Position
 {
 public:

src/protocolgame.cpp

@@ -5,11 +5,12 @@
 ProtocolGame::ProtocolGame()
 {
     m_checksumEnabled = false;
-    g_game.setProtocol(this);
+    g_game.setProtocol(ProtocolGamePtr(this));
 }
 
 ProtocolGame::~ProtocolGame()
 {
+    sendLogout();
     g_game.setProtocol(NULL);
 }
 

src/protocolgame.h

@@ -3,7 +3,7 @@
 
 #include <net/protocol.h>
 #include "player.h"
-#include "thing.h"
+#include "item.h"
 
 class ProtocolGame;
 typedef std::shared_ptr<ProtocolGame> ProtocolGamePtr;
@@ -22,6 +22,7 @@ public:
     void onRecv(InputMessage& inputMessage);
 
     // Send Messages
+    void sendLogout();
     void sendPing();
     void sendWalkNorth();
     void sendWalkEast();
@@ -73,6 +74,7 @@ private:
     void parseCreatureSpeed(InputMessage& msg);
     void parseCreatureSkulls(InputMessage& msg);
     void parseCreatureShields(InputMessage& msg);
+    void parseCreatureTurn(InputMessage& msg);
     void parseItemTextWindow(InputMessage& msg);
     void parseHouseTextWindow(InputMessage& msg);
     void parsePlayerStats(InputMessage& msg);
@@ -107,9 +109,9 @@ private:
     void setMapDescription(InputMessage& msg, int32 x, int32 y, int32 z, int32 width, int32 height);
     void setFloorDescription(InputMessage& msg, int32 x, int32 y, int32 z, int32 width, int32 height, int32 offset, int32* skipTiles);
     void setTileDescription(InputMessage& msg, Position position);
-    Thing *internalGetThing(InputMessage& msg);
+    ThingPtr internalGetThing(InputMessage& msg);
-    void internalCreatureOutfit(InputMessage& msg);
+    Outfit internalCreatureOutfit(InputMessage& msg);
-    Item *internalGetItem(InputMessage& msg, uint16 id);
+    ItemPtr internalGetItem(InputMessage& msg, uint16 id);
 
     Position parsePosition(InputMessage& msg);
 

src/protocolgameparse.cpp

@@ -3,6 +3,7 @@
 #include "tibiadat.h"
 #include "game.h"
 #include "map.h"
+#include "effect.h"
 #include <iomanip>
 
 void ProtocolGame::parseMessage(InputMessage& msg)
@@ -235,9 +236,12 @@ void ProtocolGame::parseMessage(InputMessage& msg)
 
 void ProtocolGame::parsePlayerLogin(InputMessage& msg)
 {
-    msg.getU32(); // player id
+    Player *player = g_game.getPlayer();
-    msg.getU16(); // drawing speed.
+    player->setId(msg.getU32());
-    msg.getU8(); // can report bugs
+    player->setDrawSpeed(msg.getU16());
+    player->setCanReportBugs(msg.getU8());
+
+    g_game.setOnline(true);
 }
 
 void ProtocolGame::parseGMActions(InputMessage& msg)
@@ -248,7 +252,8 @@ void ProtocolGame::parseGMActions(InputMessage& msg)
 
 void ProtocolGame::parseErrorMessage(InputMessage& msg)
 {
-    msg.getString(); // message
+    std::string error = msg.getString();
+    callLuaField("onError", error);
 }
 
 void ProtocolGame::parseFYIMessage(InputMessage& msg)
@@ -280,12 +285,7 @@ void ProtocolGame::parseCanReportBugs(InputMessage& msg)
 void ProtocolGame::parseMapDescription(InputMessage& msg)
 {
     Player *player = g_game.getPlayer();
-
+    player->setPosition(parsePosition(msg));
-    Position playerPos = parsePosition(msg);
-
-    logDebug("x: ", playerPos.x, " y: ", playerPos.y, " z: ", (int)playerPos.z);
-    player->setPosition(playerPos);
-    logDebug("x: ", player->getPosition()->x, " y: ", player->getPosition()->y, " z: ", (int)player->getPosition()->z);
     setMapDescription(msg, player->getPosition()->x - 8, player->getPosition()->y - 6, player->getPosition()->z, 18, 14);
 }
 
@@ -462,8 +462,11 @@ void ProtocolGame::parseWorldLight(InputMessage& msg)
 
 void ProtocolGame::parseMagicEffect(InputMessage& msg)
 {
-    parsePosition(msg); // effect pos
+    EffectPtr effect = EffectPtr(new Effect());
-    msg.getU8(); // effect
+    effect->setPosition(parsePosition(msg));
+    effect->setId(msg.getU8());
+
+    g_game.getMap()->addThing(effect);
 }
 
 void ProtocolGame::parseAnimatedText(InputMessage& msg)
@@ -523,6 +526,12 @@ void ProtocolGame::parseCreatureShields(InputMessage& msg)
     msg.getU8(); // shield
 }
 
+void ProtocolGame::parseCreatureTurn(InputMessage& msg)
+{
+    msg.getU32(); // creature id
+    msg.getU8(); // direction
+}
+
 void ProtocolGame::parseItemTextWindow(InputMessage& msg)
 {
     msg.getU32(); // windowId
@@ -828,43 +837,48 @@ void ProtocolGame::setFloorDescription(InputMessage& msg, int32 x, int32 y, int3
 
 void ProtocolGame::setTileDescription(InputMessage& msg, Position position)
 {
-    int n = 0;
+    int stackpos = 0;
     while(1){
-        n++;
+        stackpos++;
         uint16 inspectTileId = msg.getU16(true);
         if(inspectTileId >= 0xFF00)
             return;
         else {
-            if(n > 10) {
+            if(stackpos > 10) {
                 logDebug("[ProtocolGame::setTileDescription] Too many things!.");
                 return;
             }
 
-            g_game.getMap()->addThing(internalGetThing(msg), position);
+            ThingPtr thing = internalGetThing(msg);
+            if(thing)
+                thing->setPosition(position);
+            g_game.getMap()->addThing(thing, stackpos);
         }
     }
 }
 
-Thing *ProtocolGame::internalGetThing(InputMessage& msg)
+ThingPtr ProtocolGame::internalGetThing(InputMessage& msg)
 {
-    Thing *thing = NULL;
+    ThingPtr thing;
 
     uint16 thingId = msg.getU16();
     if(thingId == 0x0061 || thingId == 0x0062) { // add new creature
+        CreaturePtr creature = CreaturePtr(new Creature);
+
         if(thingId == 0x0062) { //creature is known
-            msg.getU32(); // creature id
+            creature->setId(msg.getU32());
         }
         else if(thingId == 0x0061) { //creature is not known
             msg.getU32(); // remove id
-            msg.getU32(); // creature id
+            creature->setId(msg.getU32());
-            msg.getString(); // creature name
+            creature->setName(msg.getString());
         }
 
-        msg.getU8(); // hp
+        creature->setHealthPercent(msg.getU8());
-        msg.getU8(); // direction
+        creature->setDirection((Direction)msg.getU8());
-        internalCreatureOutfit(msg);
+        creature->setOutfit(internalCreatureOutfit(msg));
-        msg.getU8(); // level
+        msg.getU8(); // light level
-        msg.getU8(); // color
+        msg.getU8(); // light color
         msg.getU16(); // speed
         msg.getU8(); // skull
         msg.getU8(); // shield
@@ -873,10 +887,11 @@ Thing *ProtocolGame::internalGetThing(InputMessage& msg)
             msg.getU8();
         msg.getU8(); // impassable
 
+        thing = creature;
+
     }
     else if(thingId == 0x0063) { // creature turn
-        msg.getU32(); // creature id
+        parseCreatureTurn(msg);
-        msg.getU8(); // direction
     }
     else // item
         thing = internalGetItem(msg, thingId);
@@ -884,31 +899,35 @@ Thing *ProtocolGame::internalGetThing(InputMessage& msg)
     return thing;
 }
 
-void ProtocolGame::internalCreatureOutfit(InputMessage& msg)
+Outfit ProtocolGame::internalCreatureOutfit(InputMessage& msg)
 {
-    uint16 lookType = msg.getU16(); // looktype
+    Outfit outfit;
-    if(lookType != 0) {
+
-        msg.getU8(); // lookhead
+    outfit.type = msg.getU16(); // looktype
-        msg.getU8(); // lookbody
+    if(outfit.type != 0) {
-        msg.getU8(); // looklegs
+        outfit.head = msg.getU8();
-        msg.getU8(); // lookfeet
+        outfit.body = msg.getU8();
-        msg.getU8(); // lookaddons
+        outfit.legs = msg.getU8();
+        outfit.feet = msg.getU8();
+        outfit.addons = msg.getU8();
     }
     else {
-        msg.getU16(); // looktype
+        outfit.type = msg.getU16();
     }
+
+    return outfit;
 }
 
-Item *ProtocolGame::internalGetItem(InputMessage& msg, uint16 id)
+ItemPtr ProtocolGame::internalGetItem(InputMessage& msg, uint16 id)
 {
-    Item *item = new Item();
+    ItemPtr item = ItemPtr(new Item());
 
     if(id == 0xFFFF)
         id = msg.getU16();
     item->setId(id);
 
-    ItemAttributes *itemAttributes = g_tibiaDat.getItemAttributes(id);
+    ThingAttributes *itemAttributes = g_tibiaDat.getItemAttributes(id);
-    if(itemAttributes->stackable || itemAttributes->group == ITEM_GROUP_FLUID || itemAttributes->group == ITEM_GROUP_SPLASH)
+    if(itemAttributes->stackable || itemAttributes->group == THING_GROUP_FLUID || itemAttributes->group == THING_GROUP_SPLASH)
         item->setCount(msg.getU8());
 
     return item;

src/protocolgamesend.cpp

@@ -1,5 +1,12 @@
 #include "protocolgame.h"
 
+void ProtocolGame::sendLogout()
+{
+    OutputMessage oMsg;
+    oMsg.addU8(0x14);
+    send(oMsg);
+}
+
 void ProtocolGame::sendPing()
 {
     OutputMessage oMsg;

src/thing.cpp

@@ -1,6 +1,83 @@
 #include "thing.h"
+#include "tibiaspr.h"
+#include <graphics/graphics.h>
+
+ThingAttributes::ThingAttributes()
+{
+    group = THING_GROUP_NONE;
+    blockSolid = false;
+    hasHeight = false;
+    blockPathFind = false;
+    blockProjectile = false;
+    alwaysOnTop = false;
+    alwaysOnTopOrder = 0;
+    stackable = false;
+    useable = false;
+    moveable = true;
+    pickupable = false;
+    rotable = false;
+    readable = false;
+    lookThrough = false;
+    speed = 0;
+    lightLevel = 0;
+    lightColor = 0;
+    isVertical = false;
+    isHorizontal = false;
+    isHangable = false;
+    miniMapColor = 0;
+    hasMiniMapColor = false;
+    subParam07 = 0;
+    subParam08 = 0;
+    sprites = NULL;
+    width = 0;
+    height = 0;
+    blendframes = 0;
+    xdiv = 0;
+    ydiv = 0;
+    zdiv = 0;
+    animcount = 0;
+    xOffset = 0;
+    yOffset = 0;
+}
+
+ThingAttributes::~ThingAttributes()
+{
+    if(sprites)
+        delete []sprites;
+}
 
 Thing::Thing()
 {
     m_type = TYPE_NONE;
 }
+
+void Thing::internalDraw(int x, int y, int blendframes, int xdiv, int ydiv, int zdiv, int anim)
+{
+    ThingAttributes *thingAttributes = getAttributes();
+    if(!thingAttributes)
+        return;
+
+    for(int yi = 0; yi < thingAttributes->height; yi++) {
+        for(int xi = 0; xi < thingAttributes->width; xi++) {
+            uint16 sprIndex = xi +
+                    yi * thingAttributes->width +
+                    blendframes * thingAttributes->width * thingAttributes->height +
+                    xdiv * thingAttributes->width * thingAttributes->height * thingAttributes->blendframes +
+                    ydiv * thingAttributes->width * thingAttributes->height * thingAttributes->blendframes * thingAttributes->xdiv +
+                    zdiv * thingAttributes->width * thingAttributes->height * thingAttributes->blendframes * thingAttributes->xdiv * thingAttributes->ydiv +
+                    anim * thingAttributes->width * thingAttributes->height * thingAttributes->blendframes * thingAttributes->xdiv * thingAttributes->ydiv * thingAttributes->zdiv;
+            uint16 itemId = thingAttributes->sprites[sprIndex];
+            if(itemId == 0xFFFF)
+                continue;
+            TexturePtr data = g_tibiaSpr.getSprite(itemId);
+
+            int offsetX = 0, offsetY = 0;
+            if(thingAttributes->hasHeight) {
+                offsetX = thingAttributes->xOffset;
+                offsetY = thingAttributes->xOffset; // << look to xoffset
+            }
+
+            g_graphics.drawTexturedRect(Rect((x - xi*32) - offsetX, (y - yi*32) - offsetY, 32, 32), data, Rect(0, 0, 32, 32));
+        }
+    }
+}

src/thing.h

@@ -2,9 +2,45 @@
 #define THING_H
 
 #include <global.h>
+#include "position.h"
 
+enum ThingAttributesGroup {
+    THING_GROUP_NONE = 0,
+    THING_GROUP_GROUND,
+    THING_GROUP_CONTAINER,
+    THING_GROUP_WEAPON,
+    THING_GROUP_AMMUNITION,
+    THING_GROUP_ARMOR,
+    THING_GROUP_RUNE,
+    THING_GROUP_TELEPORT,
+    THING_GROUP_MAGICFIELD,
+    THING_GROUP_WRITEABLE,
+    THING_GROUP_KEY,
+    THING_GROUP_SPLASH,
+    THING_GROUP_FLUID,
+    THING_GROUP_DOOR,
+    THING_GROUP_LAST
+};
+
+struct ThingAttributes
+{
+    ThingAttributes();
+    ~ThingAttributes();
+
+    bool stackable, alwaysOnTop, useable, readable, moveable, blockSolid, blockProjectile, blockPathFind, pickupable,
+         isHangable, isHorizontal, isVertical, rotable, hasHeight, lookThrough, hasMiniMapColor;
+    uint8 alwaysOnTopOrder, width, height, blendframes, xdiv, ydiv, zdiv, animcount, xOffset, yOffset;
+    uint16 id, speed, subParam07, subParam08, lightLevel, lightColor, miniMapColor;
+    uint16 *sprites;
+    ThingAttributesGroup group;
+};
+
+class Creature;
 class Item;
 
+class Thing;
+typedef std::shared_ptr<Thing> ThingPtr;
+
 class Thing
 {
 public:
@@ -13,19 +49,35 @@ public:
     enum Type {
         TYPE_NONE,
         TYPE_ITEM,
-        TYPE_CREATURE
+        TYPE_CREATURE,
+        TYPE_EFFECT,
+        TYPE_SHOT
     };
 
+    void setId(uint32 id) { m_id = id; }
+    uint32 getId() { return m_id; }
+
     void setType(Type type) { m_type = type; }
     Type getType() const { return m_type; }
 
-    virtual void draw(int, int, int) {}
+    void setPosition(const Position& position) { m_position = position; }
+    Position *getPosition() { return &m_position; }
+
+    virtual void draw(int, int) {}
+    virtual ThingAttributes *getAttributes() { return NULL; }
 
     virtual Item* getItem() { return NULL; }
     virtual const Item *getItem() const { return NULL; }
+    virtual Creature *getCreature() { return NULL; }
+    virtual const Creature *getCreature() const { return NULL; }
 
 protected:
+    void internalDraw(int x, int y, int blendframes, int xdiv, int ydiv, int zdiv, int anim);
+
+    uint32 m_id;
     Type m_type;
+    Position m_position;
+
 };
 
 #endif // THING_H

src/tibiadat.cpp

@@ -20,17 +20,17 @@ bool TibiaDat::load(const std::string& filename)
 
     m_totalCount = m_groupCount[0] + m_groupCount[1] + m_groupCount[2] + m_groupCount[3];
 
-    m_itemsAttributes = new ItemAttributes*[m_totalCount+1];
+    m_thingsAttributes = new ThingAttributes*[m_totalCount+1];
     for(uint16 i = 0; i <= m_totalCount; i++)
-        m_itemsAttributes[i] = NULL;
+        m_thingsAttributes[i] = NULL;
 
     uint8 read_byte;
     uint16 read_short;
-    uint32 read_long;
+    //uint32 read_long;
 
     for(uint16 id = 0; (id <= m_totalCount) && !fin.eof(); id++) {
-        m_itemsAttributes[id] = new ItemAttributes();
+        m_thingsAttributes[id] = new ThingAttributes();
-        m_itemsAttributes[id]->id = id;
+        m_thingsAttributes[id]->id = id;
 
         uint8 opt;
         bool done = false;
@@ -38,109 +38,116 @@ bool TibiaDat::load(const std::string& filename)
             fin.read((char*)&opt, 1);
 
             if(opt == 0x00) { // Ground tile
-                fin.read((char*)&m_itemsAttributes[id]->speed, 2);
+                fin.read((char*)&m_thingsAttributes[id]->speed, 2);
-                m_itemsAttributes[id]->group = ITEM_GROUP_GROUND;
+                m_thingsAttributes[id]->group = THING_GROUP_GROUND;
             }
             else if(opt == 0x01) { // All OnTop
-                m_itemsAttributes[id]->alwaysOnTop = true;
+                m_thingsAttributes[id]->alwaysOnTop = true;
-                m_itemsAttributes[id]->alwaysOnTopOrder = 1;
+                m_thingsAttributes[id]->alwaysOnTopOrder = 1;
             }
             else if(opt == 0x02) { // Can walk trough (open doors, arces, bug pen fence)
-                m_itemsAttributes[id]->alwaysOnTop = true;
+                m_thingsAttributes[id]->alwaysOnTop = true;
-                m_itemsAttributes[id]->alwaysOnTopOrder = 2;
+                m_thingsAttributes[id]->alwaysOnTopOrder = 2;
             }
             else if(opt == 0x03) { // Can walk trough (arces)
-                m_itemsAttributes[id]->alwaysOnTop = true;
+                m_thingsAttributes[id]->alwaysOnTop = true;
-                m_itemsAttributes[id]->alwaysOnTopOrder = 3;
+                m_thingsAttributes[id]->alwaysOnTopOrder = 3;
             }
             else if(opt == 0x04) { // Container
-                m_itemsAttributes[id]->group = ITEM_GROUP_CONTAINER;
+                m_thingsAttributes[id]->group = THING_GROUP_CONTAINER;
             }
             else if(opt == 0x05) { // Stackable
-                m_itemsAttributes[id]->stackable = true;
+                m_thingsAttributes[id]->stackable = true;
             }
             else if(opt == 0x06) { // Unknown
 
             }
             else if(opt == 0x07) { // Useable
-                m_itemsAttributes[id]->useable = true;
+                m_thingsAttributes[id]->useable = true;
             }
             else if(opt == 0x08) { // Writtable
-                m_itemsAttributes[id]->group = ITEM_GROUP_WRITEABLE;
+                m_thingsAttributes[id]->group = THING_GROUP_WRITEABLE;
-                m_itemsAttributes[id]->readable = true;
+                m_thingsAttributes[id]->readable = true;
-                fin.read((char*)&m_itemsAttributes[id]->subParam07, 2);
+                fin.read((char*)&m_thingsAttributes[id]->subParam07, 2);
             }
             else if(opt == 0x09) { // Writtable once
                 // Writtable objects that can't be edited by players
-                m_itemsAttributes[id]->readable = true;
+                m_thingsAttributes[id]->readable = true;
-                fin.read((char*)&m_itemsAttributes[id]->subParam08, 2);
+                fin.read((char*)&m_thingsAttributes[id]->subParam08, 2);
             }
             else if(opt == 0x0A) { // Fluid containers
                 fin.read((char*)&read_byte, 1);
-                m_itemsAttributes[id]->group = ITEM_GROUP_FLUID;
+                m_thingsAttributes[id]->group = THING_GROUP_FLUID;
             }
             else if(opt == 0x0B) { // Splashes
-                m_itemsAttributes[id]->group = ITEM_GROUP_SPLASH;
+                m_thingsAttributes[id]->group = THING_GROUP_SPLASH;
             }
             else if(opt == 0x0C) { // Blocks solid objects (creatures, walls etc)
-                m_itemsAttributes[id]->blockSolid = true;
+                m_thingsAttributes[id]->blockSolid = true;
             }
             else if(opt == 0x0D) { // Not moveable
-                m_itemsAttributes[id]->moveable = false;
+                m_thingsAttributes[id]->moveable = false;
             }
             else if(opt == 0x0E) { // Blocks missiles (walls, magic wall etc)
-                m_itemsAttributes[id]->blockProjectile = true;
+                m_thingsAttributes[id]->blockProjectile = true;
             }
             else if(opt == 0x0F) { // Blocks pathfind algorithms (monsters)
-                m_itemsAttributes[id]->blockPathFind = true;
+                m_thingsAttributes[id]->blockPathFind = true;
             }
             else if(opt == 0x10) { // Blocks monster movement (flowers, parcels etc)
-                m_itemsAttributes[id]->pickupable = true;
+                m_thingsAttributes[id]->pickupable = true;
             }
             else if(opt == 0x11) { // Hangable objects (wallpaper etc)
-                m_itemsAttributes[id]->isHangable = true;
+                m_thingsAttributes[id]->isHangable = true;
             }
             else if(opt == 0x12) { // Horizontal wall
-                m_itemsAttributes[id]->isHorizontal = true;
+                m_thingsAttributes[id]->isHorizontal = true;
             }
             else if(opt == 0x13) { // Vertical wall
-                m_itemsAttributes[id]->isVertical = true;
+                m_thingsAttributes[id]->isVertical = true;
             }
             else if(opt == 0x14) { // Rotable
-                m_itemsAttributes[id]->rotable = true;
+                m_thingsAttributes[id]->rotable = true;
             }
             else if(opt == 0x15) { // Light info
-                fin.read((char*)&m_itemsAttributes[id]->lightLevel, 2);
+                fin.read((char*)&m_thingsAttributes[id]->lightLevel, 2);
-                fin.read((char*)&m_itemsAttributes[id]->lightColor, 2);
+                fin.read((char*)&m_thingsAttributes[id]->lightColor, 2);
             }
             else if(opt == 0x16) {
             }
             else if(opt == 0x17) { // Changes floor
             }
-            else if(opt == 0x18) { // Unknown
+            else if(opt == 0x18) { // Thing must be drawed with offset
-                fin.read((char*)&read_long, 4);
+                m_thingsAttributes[id]->hasHeight = true;
+                fin.read((char*)&m_thingsAttributes[id]->xOffset, 1);
+                fin.read((char*)&m_thingsAttributes[id]->yOffset, 1);
+
+                fin.read((char*)&read_short, 2);
             }
-            else if(opt == 0x19) { // Has height
+            else if(opt == 0x19) { // pixels characters height
-                m_itemsAttributes[id]->hasHeight = true;
+
-                fin.read((char*)&m_itemsAttributes[id]->uheight, 2);
+                fin.read((char*)&m_thingsAttributes[id]->xOffset, 1);
+                fin.read((char*)&m_thingsAttributes[id]->yOffset, 1);
+                //logDebug((int)m_thingsAttributes[id]->xOffset, " ", (int)m_thingsAttributes[id]->yOffset);
             }
             else if(opt == 0x1A) {
+                //m_thingsAttributes[id]->hasHeight = true;
             }
             else if(opt == 0x1B) {
             }
             else if(opt == 0x1C) { // Minimap color
-                fin.read((char*)&m_itemsAttributes[id]->miniMapColor, 2);
+                fin.read((char*)&m_thingsAttributes[id]->miniMapColor, 2);
-                m_itemsAttributes[id]->hasMiniMapColor = true;
+                m_thingsAttributes[id]->hasMiniMapColor = true;
             }
             else if(opt == 0x1D) { // Unknown
                 fin.read((char*)&read_short, 2);
                 if(read_short == 1112)
-                    m_itemsAttributes[id]->readable = true;
+                    m_thingsAttributes[id]->readable = true;
             }
             else if(opt == 0x1E) {
             }
             else if(opt == 0x1F) {
-                m_itemsAttributes[id]->lookThrough = true;
+                m_thingsAttributes[id]->lookThrough = true;
             }
             else if(opt == 0x20) {
             }
@@ -153,32 +160,46 @@ bool TibiaDat::load(const std::string& filename)
             }
         }
 
-        fin.read((char*)&m_itemsAttributes[id]->width, 1);
+        fin.read((char*)&m_thingsAttributes[id]->width, 1);
-        fin.read((char*)&m_itemsAttributes[id]->height, 1);
+        fin.read((char*)&m_thingsAttributes[id]->height, 1);
-        if((m_itemsAttributes[id]->width > 1) || (m_itemsAttributes[id]->height > 1))
+        if((m_thingsAttributes[id]->width > 1) || (m_thingsAttributes[id]->height > 1))
             fin.read((char*)&read_byte, 1);
 
-        fin.read((char*)&m_itemsAttributes[id]->blendframes, 1);
+        fin.read((char*)&m_thingsAttributes[id]->blendframes, 1);
-        fin.read((char*)&m_itemsAttributes[id]->xdiv, 1);
+        fin.read((char*)&m_thingsAttributes[id]->xdiv, 1);
-        fin.read((char*)&m_itemsAttributes[id]->ydiv, 1);
+        fin.read((char*)&m_thingsAttributes[id]->ydiv, 1);
-        fin.read((char*)&m_itemsAttributes[id]->zdiv, 1);
+        fin.read((char*)&m_thingsAttributes[id]->zdiv, 1);
-        fin.read((char*)&m_itemsAttributes[id]->animcount, 1);
+        fin.read((char*)&m_thingsAttributes[id]->animcount, 1);
 
         // Read sprites id.
-        uint16 totalSprites = m_itemsAttributes[id]->width * m_itemsAttributes[id]->height * m_itemsAttributes[id]->blendframes * m_itemsAttributes[id]->xdiv * m_itemsAttributes[id]->ydiv * m_itemsAttributes[id]->zdiv * m_itemsAttributes[id]->animcount;
+        uint16 totalSprites = m_thingsAttributes[id]->width * m_thingsAttributes[id]->height * m_thingsAttributes[id]->blendframes * m_thingsAttributes[id]->xdiv * m_thingsAttributes[id]->ydiv * m_thingsAttributes[id]->zdiv * m_thingsAttributes[id]->animcount;
 
-        m_itemsAttributes[id]->sprites = new uint16[totalSprites];
+        m_thingsAttributes[id]->sprites = new uint16[totalSprites];
         for(uint16 i = 0; i < totalSprites; i++) {
             fin.read((char*)&read_short, 2);
-            m_itemsAttributes[id]->sprites[i] = read_short-1;
+            m_thingsAttributes[id]->sprites[i] = read_short-1;
         }
     }
 
     return true;
 }
 
-ItemAttributes *TibiaDat::getItemAttributes(uint16 id)
+ThingAttributes *TibiaDat::getItemAttributes(uint16 id)
 {
-    // items id start at 100.
+    return m_thingsAttributes[id - 100];
-    return m_itemsAttributes[id - 100];
+}
+
+ThingAttributes *TibiaDat::getCreatureAttributes(uint16 id)
+{
+    return m_thingsAttributes[id - 1 + m_groupCount[0]];
+}
+
+ThingAttributes *TibiaDat::getEffectAttributes(uint16 id)
+{
+    return m_thingsAttributes[id - 1 + m_groupCount[0] + m_groupCount[1]];
+}
+
+ThingAttributes *TibiaDat::getShotAttributes(uint16 id)
+{
+    return m_thingsAttributes[id - 100 + m_groupCount[0] + m_groupCount[1] + m_groupCount[2]];
 }

src/tibiadat.h

@@ -2,14 +2,17 @@
 #define TIBIADAT_H
 
 #include <global.h>
-#include "item.h"
+#include "thing.h"
 
 class TibiaDat
 {
 public:
     bool load(const std::string& filename);
 
-    ItemAttributes *getItemAttributes(uint16 id);
+    ThingAttributes *getItemAttributes(uint16 id);
+    ThingAttributes *getCreatureAttributes(uint16 id);
+    ThingAttributes *getEffectAttributes(uint16 id);
+    ThingAttributes *getShotAttributes(uint16 id);
 
     uint16 getGroupCount(int i) { return m_groupCount[i]; }
 
@@ -20,7 +23,7 @@ private:
     uint32 m_signature, m_totalCount;
     uint16 m_groupCount[4];
 
-    ItemAttributes **m_itemsAttributes;
+    ThingAttributes **m_thingsAttributes;
 };
 
 extern TibiaDat g_tibiaDat;

src/tile.cpp

@@ -7,44 +7,43 @@ Tile::Tile()
     m_ground = NULL;
 }
 
-void Tile::addThing(Thing *thing)
+void Tile::addThing(ThingPtr thing, uint8 stackpos)
 {
     if(!thing)
         return;
 
+    ThingAttributes *thingAttributes = thing->getAttributes();
+    if(thingAttributes) {
         if(thing->getType() == Thing::TYPE_ITEM) {
-        Item *item = thing->getItem();
+            if(thingAttributes->group == THING_GROUP_GROUND)
-        if(item) {
+                m_ground = thing;
-            ItemAttributes *itemAttributes = g_tibiaDat.getItemAttributes(item->getId());
-
-            if(itemAttributes->group == ITEM_GROUP_GROUND)
-                m_ground = item;
             else {
-                if(itemAttributes->alwaysOnTop)
+                if(thingAttributes->alwaysOnTop)
                     m_itemsTop.push_back(thing);
                 else
                     m_itemsBot.push_back(thing);
             }
         }
-    }
         else if(thing->getType() == Thing::TYPE_CREATURE) {
-
+            m_creatures.push_back(thing);
         }
+    }
+
 }
 
-void Tile::draw(int x, int y, int z)
+void Tile::draw(int x, int y)
 {
     if(m_ground)
-        m_ground->draw(x, y, z);
+        m_ground->draw(x, y);
 
     for(auto it = m_itemsTop.begin(), end = m_itemsTop.end(); it != end; ++it)
-        (*it)->draw(x, y, z);
+        (*it)->draw(x, y);
 
     for(auto it = m_creatures.begin(), end = m_creatures.end(); it != end; ++it)
-        (*it)->draw(x, y, z);
+        (*it)->draw(x, y);
 
     for(auto it = m_itemsBot.begin(), end = m_itemsBot.end(); it != end; ++it)
-        (*it)->draw(x, y, z);
+        (*it)->draw(x, y);
 
 }
 

src/tile.h

@@ -3,6 +3,7 @@
 
 #include <global.h>
 #include "thing.h"
+#include "position.h"
 
 class Tile;
 typedef std::shared_ptr<Tile> TilePtr;
@@ -12,17 +13,17 @@ class Tile
 public:
     Tile();
 
-    void addThing(Thing *thing);
+    void addThing(ThingPtr thing, uint8 stackpos);
 
-    void draw(int x, int y, int z);
+    void draw(int x, int y);
     bool hasGround();
     int getStackSize();
 
 private:
-    Item *m_ground;
+    ThingPtr m_ground;
-    std::list<Thing*> m_itemsBot;
+    std::list<ThingPtr> m_itemsBot;
-    std::list<Thing*> m_creatures;
+    std::list<ThingPtr> m_creatures;
-    std::list<Thing*> m_itemsTop;
+    std::list<ThingPtr> m_itemsTop;
 };
 
 #endif // TILE_H