AddItem

[Roleplayer 4]

Ahoj potřeboval bych pomoci vím že tady je par topicu s touto funkcí ale moc sem to nepobral mol by mi někdo pomoci?

 

 

#include "ScriptPCH.h"

class mohawk : public CreatureScript
{
public:
   mohawk() : CreatureScript("mohawk") { }

   bool OnGossipHello(Player *player, Creature *_creature)
   {
       player->ADD_GOSSIP_ITEM( 7, "I believe in you.", GOSSIP_SENDER_MAIN, 1);
       player->ADD_GOSSIP_ITEM( 5, "< - [Close]"        , GOSSIP_SENDER_MAIN, 2);      
       player->SEND_GOSSIP_MENU(DEFAULT_GOSSIP_MESSAGE, _creature->GetGUID());
       return true;
   }

   bool mohawk::AddItem(uint32 itemId, uint32 count)
   {
       if(itemId == GOSSIP_SENDER_MAIN)
       {
           switch(uint32 count)
           {
           case 1: // Summon
               Player::AddItem( 43489, 10);
                   break;
           case 2: //Close
                               Player->CLOSE_GOSSIP_MENU;          
                   break;  
           }
               }
     return true;
   }
};

void AddSC_mohawk()
{
       new mohawk();
} 

 

 

Děkuji

[ariczek 170]

zkus rozepsat o co se snažíš, z toho skriptu mi to není jasné ...

[Roleplayer 4]

snažím se udělat script kdy klikneš na npc pravym vybereš I believe in you. a to ti da 10 itemu s id 43489 ale já nevím jak se piše GOSSIP s funkci

bool AddItem( uint32 itemId, uint32 count)

[ariczek 170]

timhle zacni - zbytek zahod

 

 

#include "ScriptPCH.h"

class mohawk : public CreatureScript
{
public:
   mohawk() : CreatureScript("mohawk") { }

   bool OnGossipHello(Player *player, Creature *_creature)
   {
       player->ADD_GOSSIP_ITEM( 7, "I believe in you.", GOSSIP_SENDER_MAIN, 1);
       player->ADD_GOSSIP_ITEM( 5, "< - [Close]"        , GOSSIP_SENDER_MAIN, 2);      
       player->SEND_GOSSIP_MENU(DEFAULT_GOSSIP_MESSAGE, _creature->GetGUID());
       return true;
   }
};

void AddSC_mohawk()
{
       new mohawk();
} 

 

 

 

Kdyz ho prokliknes pravym, hodi ti menu - to zajistuje metoda

bool OnGossipHello(Player *player, Creature *_creature)

 

Kdyz kliknes na neco - potrebujes nejakej handler toho co se stalo

 

to zajistuje metoda

bool OnGossipSelect(Player* player, Creature* creature, uint32 /*uiSender*/, uint32 uiAction)

 

a tuhle funkci musime nejak nadefinovat

 

co je v player a creature to je jasne, uiSender je pro nas nepodstatne, a uiAction - tam jsou ty cislicka - 1 a 2 co mas v horni funkci na konci.

 

cele by to mohlo vypadat nejak takhle:

ty case mam v {} pro jednoznacnost, pri slozitejsim kodu by to bez nich mohlo delat binec...

 

bool OnGossipSelect(Player* player, Creature* creature, uint32 /*uiSender*/, uint32 uiAction)
{
//smazeme menu, tady to asi neni potreba, ale mohlo by to delat bordel 
 player->PlayerTalkClass->ClearMenus(); 

 //ted nejaky vetveni programu podle toho co nam prislo...
 switch(uiAction) {
   //1ka
   case (1): 
   {
     player->AddItem(id_itemu,pocet);
     player->CLOSE_GOSSIP_MENU();
     break;
   }
   //2ka
   case (2):
   {
     player->CLOSE_GOSSIP_MENU();
     break;
   }
 }
 //navratova hodnota
 return true;
} 

 

Takze cele by to mohlo vypadat nejak takhle (pro jednoduchost neresim navratovou hodnotu AddItem):

 

 

 

#include "ScriptPCH.h"

class mohawk : public CreatureScript
{
public:
   mohawk() : CreatureScript("mohawk") { }

   bool OnGossipHello(Player *player, Creature *_creature)
   {
       player->ADD_GOSSIP_ITEM( 7, "I believe in you.", GOSSIP_SENDER_MAIN, 1);
       player->ADD_GOSSIP_ITEM( 5, "< - [Close]"        , GOSSIP_SENDER_MAIN, 2);      
       player->SEND_GOSSIP_MENU(DEFAULT_GOSSIP_MESSAGE, _creature->GetGUID());
       return true;
   }

bool OnGossipSelect(Player* player, Creature* creature, uint32 /*uiSender*/, uint32 uiAction)
{
//smazeme menu, tady to asi neni potreba, ale mohlo by to delat bordel 
 player->PlayerTalkClass->ClearMenus(); 

 //ted nejaky vetveni programu podle toho co nam prislo...
 switch(uiAction) {
   //1ka
   case (1): 
   {
     player->AddItem(id_itemu,pocet);
     player->CLOSE_GOSSIP_MENU();
     break;
   }
   //2ka
   case (2):
   {
     player->CLOSE_GOSSIP_MENU();
     break;
   }
 }
 //navratova hodnota
 return true;
}
};

void AddSC_mohawk()
{
       new mohawk();
} 

 

 

snad je to ok, kompilovat jsem to nezkousel.

 

Edit: Pridam jeste trochu teorie navrch kdyz delame takovejhle script - vlastne pouzivam objektove programovani, vytvarime potomka nejake tride.

 

v tomhle konkretnim pripade je to tride CreatureScript, ktera je definovana takto:

 

 

class CreatureScript : public ScriptObject, public UpdatableScript<Creature>
{
   protected:

       CreatureScript(const char* name);

   public:

       bool IsDatabaseBound() const { return true; }

       // Called when a dummy spell effect is triggered on the creature.
       virtual bool OnDummyEffect(Unit* /*caster*/, uint32 /*spellId*/, SpellEffIndex /*effIndex*/, Creature* /*target*/) { return false; }

       // Called when a player opens a gossip dialog with the creature.
       virtual bool OnGossipHello(Player* /*player*/, Creature* /*creature*/) { return false; }

       // Called when a player selects a gossip item in the creature's gossip menu.
       virtual bool OnGossipSelect(Player* /*player*/, Creature* /*creature*/, uint32 /*sender*/, uint32 /*action*/) { return false; }

       // Called when a player selects a gossip with a code in the creature's gossip menu.
       virtual bool OnGossipSelectCode(Player* /*player*/, Creature* /*creature*/, uint32 /*sender*/, uint32 /*action*/, const char* /*code*/) { return false; }

       // Called when a player accepts a quest from the creature.
       virtual bool OnQuestAccept(Player* /*player*/, Creature* /*creature*/, Quest const* /*quest*/) { return false; }

       // Called when a player selects a quest in the creature's quest menu.
       virtual bool OnQuestSelect(Player* /*player*/, Creature* /*creature*/, Quest const* /*quest*/) { return false; }

       // Called when a player completes a quest with the creature.
       virtual bool OnQuestComplete(Player* /*player*/, Creature* /*creature*/, Quest const* /*quest*/) { return false; }

       // Called when a player selects a quest reward.
       virtual bool OnQuestReward(Player* /*player*/, Creature* /*creature*/, Quest const* /*quest*/, uint32 /*opt*/) { return false; }

       // Called when the dialog status between a player and the creature is requested.
       virtual uint32 GetDialogStatus(Player* /*player*/, Creature* /*creature*/) { return 100; }

       // Called when a CreatureAI object is needed for the creature.
       virtual CreatureAI* GetAI(Creature* /*creature*/) const { return NULL; }
};

 

v souboru /src/server/game/Scripting/ScriptMgr.h - kde jsou k naleznuti i dalsi.

Edited November 18, 2011 by ariczek