Item2.set_attr in source

[Avertus 1]

Hi, have you item2.set_attr function of imer's lib? It seems to me that it was a topic already on the forum but can not find.

[PACI 921]

Why do you want item2.set_attr ? You've item.set_value which works exactly in the same way.

[Avertus 1]

But what you provided is quite a different function, it sets your value, and I want the attributes.

[PACI 921]

It sets attributes... Just try it.

 

item.set_value(0, apply.MAX_HP, 2000)

[Avertus 1]

No kind of adds these attributes, but I have no idea how to do that if you already have 5 to not add, 

say(item.get_value (0))

 returns 0, quest 

http://wklej.to/36Xux

. I do not know how to make a lock to 5 bonuses. Can you help?

[PACI 921]

item.get_value(0) returns the item's value0 (item_proto).

There is a quest function that allows you to add attributes to an item, but there aren't quest functions to get the attributes of an item.

 

 

[Avertus 1]

Exactly, and for this I need item2.set_attr

[Denis 1474]

item2.set_attr = item.set_value

[PACI 921]

What you need is get_attr.

 

item2.set_attr = item.set_value

 

^ this.

[Avertus 1]

All the same, you can? I remember well that such a tutorial was on board? 

[PACI 921]

No, it's not the same. You've to specify correctly what you want, otherwise it'll be hard to help you.

Anyway, check iMer's lib source, it'll probably help you.

[Avertus 1]

Well, only with my knowledge of c ++ will issue a transfer to the source.

[Denis 1474]

item.get_attr(i):

int item_get_attr(lua_State* L){
	LPITEM item = CQuestManager::instance().GetCurrentItem();
	if (!lua_isnumber(L, 1)){
		lua_pushnumber(L,0);
	}
	int index = (int)lua_tonumber(L, 1);
	if (index <0 || index > 6){
		lua_pushnumber(L,0);
	}
	const TPlayerItemAttribute& values = item->GetAttribute(iAttrIndex);
	lua_pushnumber(L, values.bType);
	lua_pushnumber(L, values.sType);
	return 1;
}

[Zonni 230]

iMer's libgame item2.get_attr() & item2.set_attr()

int tItem2::get_attr(lua_State* L){
    CItem* item = CQuestManager::instance()->GetCurrentItem();
    if (!lua::IsNumber(L,1)||!item){
        return 0;
    }
    int attr_index = lua::ToNumber(L,1);
    if (attr_index <0 || attr_index > 6){
        return 0;
    }
    TPlayerItemAttribute attr=item->GetAttribute(attr_index);
    lua::PushNumber(L,attr.bType);
    lua::PushNumber(L,attr.sValue);
    return 2;
}
int tItem2::set_attr(lua_State* L){
    CItem* item = CQuestManager::instance()->GetCurrentItem();
    if (!lua::IsNumber(L,1)||!lua::IsNumber(L,2)||!lua::IsNumber(L,3)||!item){
        lua::PushBoolean(L,0);
        return 1;
    }
    int attr_index = lua::ToNumber(L,1);
    if (attr_index <0 || attr_index > 6){
        lua::PushBoolean(L,0);
        return 1;
    }
    item->SetForceAttribute(attr_index,lua::ToNumber(L,2),lua::ToNumber(L,3));
    lua::PushBoolean(L,1);
    return 1;
}

[EnKor 42]

On 21/08/2014 at 10:13 PM, Denis said:

item.get_attr(i):

int item_get_attr(lua_State* L){
	LPITEM item = CQuestManager::instance().GetCurrentItem();
	if (!lua_isnumber(L, 1)){
		lua_pushnumber(L,0);
	}
	int index = (int)lua_tonumber(L, 1);
	if (index <0 || index > 6){
		lua_pushnumber(L,0);
	}
	const TPlayerItemAttribute& values = item->GetAttribute(iAttrIndex);
	lua_pushnumber(L, values.bType);
	lua_pushnumber(L, values.sType);
	return 1;
}

 

On 21/08/2014 at 10:41 PM, Zonni said:

iMer's libgame item2.get_attr() & item2.set_attr()

 

int tItem2::get_attr(lua_State* L){
    CItem* item = CQuestManager::instance()->GetCurrentItem();
    if (!lua::IsNumber(L,1)||!item){
        return 0;
    }
    int attr_index = lua::ToNumber(L,1);
    if (attr_index <0 || attr_index > 6){
        return 0;
    }
    TPlayerItemAttribute attr=item->GetAttribute(attr_index);
    lua::PushNumber(L,attr.bType);
    lua::PushNumber(L,attr.sValue);
    return 2;
}
int tItem2::set_attr(lua_State* L){
    CItem* item = CQuestManager::instance()->GetCurrentItem();
    if (!lua::IsNumber(L,1)||!lua::IsNumber(L,2)||!lua::IsNumber(L,3)||!item){
        lua::PushBoolean(L,0);
        return 1;
    }
    int attr_index = lua::ToNumber(L,1);
    if (attr_index <0 || attr_index > 6){
        lua::PushBoolean(L,0);
        return 1;
    }
    item->SetForceAttribute(attr_index,lua::ToNumber(L,2),lua::ToNumber(L,3));
    lua::PushBoolean(L,1);
    return 1;
}

 

 

Where we add this? 

[Dean 84]

Aveline has posted a topic which covers this, please check the following post: