Got rid of writeSet() calls.

22 files changed, 19 insertions, 76 deletions

diff --git a/ChangeLog b/ChangeLog
index 210a4661..4483368d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,13 @@
 
 	* src/game.cpp, src/gui/trade.cpp, src/gui/updatewindow.cpp,
 	src/inventory.cpp: Removed useless flush() calls.
+	* src/being.cpp, src/game.cpp, src/gui/buy.cpp, src/gui/buysell.cpp,
+	src/gui/char_select.cpp, src/gui/char_server.cpp, src/gui/chat.cpp,
+	src/gui/login.cpp, src/gui/npc.cpp, src/gui, npc_text.cpp,
+	src/gui/popipmenu.cpp, src/gui/requesttrade.cpp, src/gui/sell.cpp,
+	src/gui/skill.cpp, src/gui/status.cpp, src/gui/trade.cpp,
+	src/inventory.cpp, src/net/messageout.cpp, src/net/network.cpp,
+	src/net/network.h, src/net/protocol.cpp: Got rid of writeSet() calls.
 
 2005-09-18  Eugenio Favalli  <elvenprogrammer@gmail.com>
 
diff --git a/src/being.cpp b/src/being.cpp
index 0a6f1043..ee9ff117 100644
--- a/src/being.cpp
+++ b/src/being.cpp
@@ -37,7 +37,6 @@
 #include "gui/gui.h"
 
 #include "net/messageout.h"
-#include "net/network.h"
 #include "net/protocol.h"
 
 #include "resources/resourcemanager.h"
@@ -70,7 +69,6 @@ Being* createBeing(unsigned int id, unsigned short job, Map *map)
         MessageOut outMsg;
         outMsg.writeShort(0x0094);
         outMsg.writeLong(being->getId());//readLong(2));
-        writeSet(6);
     }
     // If the being is a monster then load the monsterset
     else if (being->job >= 1002 &&
diff --git a/src/game.cpp b/src/game.cpp
index 5c8b1d8b..dac21cb8 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -141,7 +141,6 @@ class DeathNoticeListener : public gcn::ActionListener {
             MessageOut outMsg;
             outMsg.writeShort(0x00b2);
             outMsg.writeByte(0);
-            writeSet(3);
             deathNotice = NULL;
         }
 } deathNoticeListener;
@@ -577,7 +576,6 @@ void do_input()
                             MessageOut outMsg;
                             outMsg.writeShort(0x009f);
                             outMsg.writeLong(id);
-                            writeSet(6);
                         }
                         used = true;
                     }
@@ -689,7 +687,6 @@ void do_input()
                         MessageOut outMsg;
                         outMsg.writeShort(0x00bf);
                         outMsg.writeByte(emotion);
-                        writeSet(3);
                         action_time = false;
                         used = true;
                     }
@@ -724,17 +721,14 @@ void do_input()
                     {
                         // Player default: attack
                         case Being::PLAYER:
+                            if (target != player_node)
                             {
-                                if (target != player_node)
-                                {
-                                 autoTarget = target;
-                                 attack(target);/*
-                                    MessageOut outMsg;
-                                    outMsg.writeShort(CMSG_TRADE_REQUEST);
-                                    outMsg.writeLong(target->getId());
-                                    writeSet(6);
-                                    tradePartnerName = target->getName();*/
-                                }
+                                autoTarget = target;
+                                attack(target);
+                                /*MessageOut outMsg;
+                                outMsg.writeShort(CMSG_TRADE_REQUEST);
+                                outMsg.writeLong(target->getId());
+                                tradePartnerName = target->getName();*/
                             }
                             break;
 
@@ -746,7 +740,6 @@ void do_input()
                                 outMsg.writeShort(CMSG_NPC_TALK);
                                 outMsg.writeLong(target->getId());
                                 outMsg.writeByte(0);
-                                writeSet(7);
                                 current_npc = target->getId();
                             }
                             break;
@@ -790,7 +783,6 @@ void do_input()
                         MessageOut outMsg;
                         outMsg.writeShort(0x009f);
                         outMsg.writeLong(floorItemId);
-                        writeSet(6);
                     }
                 }
 
@@ -984,7 +976,6 @@ void do_input()
                 MessageOut outMsg;
                 outMsg.writeShort(CMSG_ITEM_PICKUP);
                 outMsg.writeLong(id);
-                writeSet(6);
             }
         }
         else if (joy[JOY_BTN2] && action_time)
@@ -1298,7 +1289,6 @@ void do_parse()
                     MessageOut outMsg;
                     outMsg.writeShort(CMSG_TRADE_RESPONSE);
                     outMsg.writeByte(4);
-                    writeSet(3);
                     break;
                 }
 
@@ -1529,7 +1519,6 @@ void do_parse()
                     // Send "map loaded"
                     MessageOut outMsg;
                     outMsg.writeShort(CMSG_MAP_LOADED);
-                    writeSet(2);
                 }
                 break;
 
diff --git a/src/gui/buy.cpp b/src/gui/buy.cpp
index c825c82e..185709d1 100644
--- a/src/gui/buy.cpp
+++ b/src/gui/buy.cpp
@@ -39,7 +39,6 @@
 #include "../resources/itemmanager.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 
@@ -242,7 +241,6 @@ void BuyDialog::action(const std::string& eventId)
         outMsg.writeShort(8);
         outMsg.writeShort(m_amountItems);
         outMsg.writeShort(shopInventory[selectedItem].id);
-        writeSet(8);
 
         // update money !
         m_money -= m_amountItems * shopInventory[selectedItem].price;
diff --git a/src/gui/buysell.cpp b/src/gui/buysell.cpp
index 47777ca0..1f40e7b5 100644
--- a/src/gui/buysell.cpp
+++ b/src/gui/buysell.cpp
@@ -28,7 +28,6 @@
 #include "../game.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 BuySellDialog::BuySellDialog():
@@ -86,7 +85,6 @@ void BuySellDialog::action(const std::string& eventId)
         outMsg.writeShort(CMSG_NPC_BUY_SELL_REQUEST);
         outMsg.writeLong(current_npc);
         outMsg.writeByte(actionId);
-        writeSet(7);
     }
 
     setVisible(false);
diff --git a/src/gui/char_select.cpp b/src/gui/char_select.cpp
index 4b52f49e..9834dcf6 100644
--- a/src/gui/char_select.cpp
+++ b/src/gui/char_select.cpp
@@ -199,7 +199,6 @@ void CharSelectDialog::serverCharDelete()
     outMsg.writeShort(0x0068);
     outMsg.writeLong(char_info[0]->id);
     outMsg.writeString("a@a.com", 40);
-    writeSet(46);
 
     MessageIn msg = get_next_message();
 
@@ -229,7 +228,6 @@ void CharSelectDialog::serverCharSelect()
     MessageOut outMsg;
     outMsg.writeShort(0x0066);
     outMsg.writeByte(0);
-    writeSet(3);
 
     MessageIn msg = get_next_message();
 
@@ -426,7 +424,6 @@ void CharCreateDialog::serverCharCreate()
     outMsg.writeByte(0);
     outMsg.writeShort(playerBox->hairColor + 1);
     outMsg.writeShort(playerBox->hairStyle + 1);
-    writeSet(37);
 
     MessageIn msg = get_next_message();
 
diff --git a/src/gui/char_server.cpp b/src/gui/char_server.cpp
index 3b6312e4..c368727b 100644
--- a/src/gui/char_server.cpp
+++ b/src/gui/char_server.cpp
@@ -157,7 +157,6 @@ void server_char_server(int serverIndex)
     outMsg.writeLong(session_ID2);
     outMsg.writeShort(0); // unknown
     outMsg.writeByte(sex);
-    writeSet(17);
 
     // Skipping a mysterious 4 bytes
     while ((in_size < 4) || (out_size > 0)) flush();
diff --git a/src/gui/chat.cpp b/src/gui/chat.cpp
index 3ef6703c..70b39ae3 100644
--- a/src/gui/chat.cpp
+++ b/src/gui/chat.cpp
@@ -34,7 +34,6 @@
 #include "../log.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 ChatWindow::ChatWindow(const std::string &logfile):
@@ -222,7 +221,6 @@ char *ChatWindow::chat_send(std::string nick, std::string msg)
     outMsg.writeShort(packetId);
     outMsg.writeShort(msg.length() + 4);
     outMsg.writeString(msg, msg.length());
-    writeSet(msg.length() + 4);
 
     return "";
 }
diff --git a/src/gui/login.cpp b/src/gui/login.cpp
index bb762843..f5dc4f1e 100644
--- a/src/gui/login.cpp
+++ b/src/gui/login.cpp
@@ -343,8 +343,6 @@ int attemptLogin(const std::string& user, const std::string& pass)
     outMsg.writeString(user, 24);
     outMsg.writeString(pass, 24);
     outMsg.writeByte(0); // unknown
-    // TODO: still have to use writeSet as skip for reading
-    writeSet(55);
 
     // Receive reply
     MessageIn msg = get_next_message();
diff --git a/src/gui/npc.cpp b/src/gui/npc.cpp
index 122cffa6..16641916 100644
--- a/src/gui/npc.cpp
+++ b/src/gui/npc.cpp
@@ -30,7 +30,6 @@
 #include "../game.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 NpcListDialog::NpcListDialog():
@@ -133,7 +132,6 @@ NpcListDialog::action(const std::string& eventId)
         outMsg.writeShort(CMSG_NPC_LIST_CHOICE);
         outMsg.writeLong(current_npc);
         outMsg.writeByte(choice);
-        writeSet(7);
         setVisible(false);
         reset();
         current_npc = 0;
diff --git a/src/gui/npc_text.cpp b/src/gui/npc_text.cpp
index 8596796f..9896f08e 100644
--- a/src/gui/npc_text.cpp
+++ b/src/gui/npc_text.cpp
@@ -30,7 +30,6 @@
 #include "../game.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 NpcTextDialog::NpcTextDialog():
@@ -84,7 +83,6 @@ NpcTextDialog::action(const std::string& eventId)
     MessageOut outMsg;
     outMsg.writeShort(CMSG_NPC_NEXT_REQUEST);
     outMsg.writeLong(current_npc);
-    writeSet(6);
     setText("");
     setVisible(false);
     current_npc = 0;
diff --git a/src/gui/popupmenu.cpp b/src/gui/popupmenu.cpp
index 29b599aa..7f72702e 100644
--- a/src/gui/popupmenu.cpp
+++ b/src/gui/popupmenu.cpp
@@ -41,7 +41,6 @@
 #include "../item.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 #include "../resources/iteminfo.h"
@@ -136,7 +135,6 @@ void PopupMenu::handleLink(const std::string& link)
         outMsg.writeShort(CMSG_NPC_TALK);
         outMsg.writeLong(being->getId());
         outMsg.writeByte(0);
-        writeSet(7);
         current_npc = being->getId();
     }
 
@@ -146,7 +144,6 @@ void PopupMenu::handleLink(const std::string& link)
         MessageOut outMsg;
         outMsg.writeShort(CMSG_TRADE_REQUEST);
         outMsg.writeLong(being->getId());
-        writeSet(6);
         //tradePartner.flush();
         //tradePartner << "Trade: You and " << being->name<< "";
         tradePartnerName = being->getName();
@@ -182,7 +179,6 @@ void PopupMenu::handleLink(const std::string& link)
         MessageOut outMsg;
         outMsg.writeShort(CMSG_ITEM_PICKUP);
         outMsg.writeLong(floorItem->getId());
-        writeSet(6);
     }
 
     // Look To action
diff --git a/src/gui/requesttrade.cpp b/src/gui/requesttrade.cpp
index 992b0c0f..e4423c59 100644
--- a/src/gui/requesttrade.cpp
+++ b/src/gui/requesttrade.cpp
@@ -29,7 +29,6 @@
 #include "button.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 bool requestTradeDialogOpen = false;
@@ -99,6 +98,5 @@ void RequestTradeDialog::action(const std::string& eventId)
     MessageOut outMsg;
     outMsg.writeShort(CMSG_TRADE_RESPONSE);
     outMsg.writeByte(choice);
-    writeSet(3);
     scheduleDelete();
 }
diff --git a/src/gui/sell.cpp b/src/gui/sell.cpp
index c3596503..73880861 100644
--- a/src/gui/sell.cpp
+++ b/src/gui/sell.cpp
@@ -41,7 +41,6 @@
 #include "../resources/itemmanager.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 
@@ -237,7 +236,6 @@ void SellDialog::action(const std::string& eventId)
         outMsg.writeShort(8);
         outMsg.writeShort(shopInventory[selectedItem].index);
         outMsg.writeShort(m_amountItems);
-        writeSet(8);
 
         m_maxItems -= m_amountItems;
         m_amountItems = 0;
diff --git a/src/gui/skill.cpp b/src/gui/skill.cpp
index 0059ec25..58eea2e7 100644
--- a/src/gui/skill.cpp
+++ b/src/gui/skill.cpp
@@ -32,7 +32,6 @@
 #include "../playerinfo.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 char *skill_db[] = {
@@ -129,7 +128,6 @@ void SkillDialog::action(const std::string& eventId)
             MessageOut outMsg;
             outMsg.writeShort(CMSG_SKILL_LEVELUP_REQUEST);
             outMsg.writeShort(skillList[selectedSkill]->id);
-            writeSet(4);
         }
     }
     else if (eventId == "skill")
diff --git a/src/gui/status.cpp b/src/gui/status.cpp
index f1eadafc..a601ff59 100644
--- a/src/gui/status.cpp
+++ b/src/gui/status.cpp
@@ -32,7 +32,6 @@
 #include "../playerinfo.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 StatusWindow::StatusWindow():
@@ -448,6 +447,5 @@ void StatusWindow::action(const std::string& eventId)
             outMsg.writeShort(0x0012);
         }
         outMsg.writeByte(1);
-        writeSet(5);
     }
 }
diff --git a/src/gui/trade.cpp b/src/gui/trade.cpp
index d4c91d19..19aaab9e 100644
--- a/src/gui/trade.cpp
+++ b/src/gui/trade.cpp
@@ -39,7 +39,6 @@
 #include "../item.h"
 
 #include "../net/messageout.h"
-#include "../net/network.h"
 #include "../net/protocol.h"
 
 #include "../resources/iteminfo.h"
@@ -246,7 +245,6 @@ void TradeWindow::tradeItem(Item *item, int quantity)
     outMsg.writeShort(CMSG_TRADE_ITEM_ADD_REQUEST);
     outMsg.writeShort(item->getInvIndex());
     outMsg.writeLong(quantity);
-    writeSet(8);
 }
 
 void TradeWindow::mouseClick(int x, int y, int button, int count)
@@ -317,7 +315,6 @@ void TradeWindow::action(const std::string &eventId)
     {
         MessageOut outMsg;
         outMsg.writeShort(CMSG_TRADE_CANCEL_REQUEST);
-        writeSet(2);
     }
     else if (eventId == "ok")
     {
@@ -333,19 +330,16 @@ void TradeWindow::action(const std::string &eventId)
             outMsg.writeShort(CMSG_TRADE_ITEM_ADD_REQUEST);
             outMsg.writeShort(0);
             outMsg.writeLong(tempInt);
-            writeSet(8);
         } else {
             moneyField->setText("");
         }
         moneyField->setEnabled(false);
         MessageOut outMsg;
         outMsg.writeShort(CMSG_TRADE_ADD_COMPLETE);
-        writeSet(2);
     }
     else if (eventId == "trade")
     {
         MessageOut outMsg;
         outMsg.writeShort(CMSG_TRADE_OK);
-        writeSet(2);
     }
 }
diff --git a/src/inventory.cpp b/src/inventory.cpp
index f85e12ef..39860261 100644
--- a/src/inventory.cpp
+++ b/src/inventory.cpp
@@ -27,7 +27,6 @@
 #include "item.h"
 
 #include "net/messageout.h"
-#include "net/network.h"
 #include "net/protocol.h"
 
 Inventory::Inventory()
@@ -98,7 +97,6 @@ int Inventory::useItem(Item *item)
     outMsg.writeShort(item->getInvIndex());
     outMsg.writeLong(item->getId());
     // Note: id is dest of item, usually player_node->account_ID ??
-    writeSet(8);
     return 0;
 }
 
@@ -109,7 +107,6 @@ int Inventory::dropItem(Item *item, int quantity)
     outMsg.writeShort(CMSG_PLAYER_INVENTORY_DROP);
     outMsg.writeShort(item->getInvIndex());
     outMsg.writeShort(quantity);
-    writeSet(6);
     return 0;
 }
 
@@ -119,7 +116,6 @@ void Inventory::equipItem(Item *item)
     outMsg.writeShort(CMSG_PLAYER_EQUIP);
     outMsg.writeShort(item->getInvIndex());
     outMsg.writeShort(0);
-    writeSet(6);
 }
 
 void Inventory::unequipItem(Item *item)
@@ -127,7 +123,6 @@ void Inventory::unequipItem(Item *item)
     MessageOut outMsg;
     outMsg.writeShort(CMSG_PLAYER_UNEQUIP);
     outMsg.writeShort(item->getInvIndex());
-    writeSet(4);
 
     // Tidy equipment directly to avoid weapon still shown bug, by instance
     Equipment::getInstance()->removeEquipment(item);
diff --git a/src/net/messageout.cpp b/src/net/messageout.cpp
index daf5ebf4..e7928a4d 100644
--- a/src/net/messageout.cpp
+++ b/src/net/messageout.cpp
@@ -36,8 +36,6 @@ MessageOut::MessageOut():
     mDataSize(0),
     mPos(0)
 {
-    // TODO: data not to be already allocated, keep it this way unitl full
-    // conversion
     mData = out + out_size;
 }
 
@@ -64,6 +62,7 @@ void MessageOut::writeByte(char value)
     expand(mPos + sizeof(char));
     mData[mPos] = value;
     mPos += sizeof(char);
+    out_size += sizeof(char);
 }
 
 void MessageOut::writeShort(short value)
@@ -76,6 +75,7 @@ void MessageOut::writeShort(short value)
 #endif
     //SDLNet_Write16(value, &mData[mPos]);
     mPos += sizeof(short);
+    out_size += sizeof(short);
 }
 
 void MessageOut::writeLong(long value)
@@ -88,6 +88,7 @@ void MessageOut::writeLong(long value)
 #endif
     //SDLNet_Write32(value, &mData[mPos]);
     mPos += sizeof(long);
+    out_size += sizeof(long);
 }
 
 void MessageOut::writeString(const std::string &string, int length)
@@ -110,12 +111,14 @@ void MessageOut::writeString(const std::string &string, int length)
     // Write the actual string
     memcpy(&mData[mPos], (void*)toWrite.c_str(), toWrite.length());
     mPos += toWrite.length();
+    out_size += toWrite.length();
 
     // Pad remaining space with zeros
     if (length > (int)toWrite.length())
     {
         memset(&mData[mPos], '\0', length - toWrite.length());
         mPos += length - toWrite.length();
+        out_size += length - toWrite.length();
     }
 }
 
diff --git a/src/net/network.cpp b/src/net/network.cpp
index 570b31bb..7a3ecc09 100644
--- a/src/net/network.cpp
+++ b/src/net/network.cpp
@@ -279,16 +279,6 @@ get_next_message()
     return MessageIn(in, length);
 }
 
-void writeSet(unsigned int value)
-{
-    if (out_size + value >= buffer_size) {
-        logger->log("Warning: Output buffer full");
-    }
-    else {
-        out_size += value;
-    }
-}
-
 void skip(int len)
 {
     memcpy(in, in + len, in_size - len);
diff --git a/src/net/network.h b/src/net/network.h
index c6a4380b..47e71190 100644
--- a/src/net/network.h
+++ b/src/net/network.h
@@ -44,7 +44,6 @@ void flush();
 MessageIn get_next_message();
 extern char *out;
 
-void writeSet(unsigned int value);
 void skip(int len);
 
 extern unsigned int in_size;   /**< Amount of data in input buffer. */
diff --git a/src/net/protocol.cpp b/src/net/protocol.cpp
index 318c446d..b56745fa 100644
--- a/src/net/protocol.cpp
+++ b/src/net/protocol.cpp
@@ -86,7 +86,6 @@ void map_start()
     outMsg.writeLong(session_ID1);
     outMsg.writeLong(session_ID2);
     outMsg.writeByte(sex);
-    writeSet(19);
 
     // Skip a mysterious 4 bytes
     while ((in_size < 4)|| (out_size > 0)) flush();
@@ -118,7 +117,6 @@ void map_start()
     // TODO: be able to reuse the same msg
     MessageOut newMsg;
     newMsg.writeShort(0x007d);
-    writeSet(2);
 }
 
 void walk(unsigned short x, unsigned short y, unsigned char direction)
@@ -128,7 +126,6 @@ void walk(unsigned short x, unsigned short y, unsigned char direction)
     set_coordinates(temp, x, y, direction);
     outMsg.writeShort(0x0085);
     outMsg.writeString(temp, 3);
-    writeSet(5);
 }
 
 void action(char type, int id)
@@ -137,7 +134,6 @@ void action(char type, int id)
     outMsg.writeShort(0x0089);
     outMsg.writeLong(id);
     outMsg.writeByte(type);
-    writeSet(7);
 }
 
 Being* attack(unsigned short x, unsigned short y, unsigned char direction)