[wotlk][client] Reading all unit auras.

[tutrakan]

I'm curious how you guys do read all valid unit auras (as aura structs, ex. std::vector<Aura*>) of given unit in the wotlk client.

typedef struct
{
	uint64 CreatorGuid;
	int AuraId;
	AuraFlags Flags;	//byte
	byte Level;
	uint16 StackCount;
	int Duration;
	int EndTime;
}AuraRec;

I just REMOVED ALL the subtle bugs from my aura reading logic ("reading logic": really?!?) and i found it not easy.
So, from there is my curiosity - if anyone else had to struggle with it - how he made it.

[squiggy]

Well i havent touched wtlk myself but i believe that there are two tables with auras in that client, are you handling that?

[tutrakan]

The trick is to do it like in CSimpleUI::CreateTooltip():

...
v9 = 0;
if ( CGUnit_C::GetAuraCount(v150) )
{
	do
	{
		v11 = CGUnit_C::GetAura(v150, v9);
		if ( ClientDb::GetLocalizedRow(&g_SpellDB, v11->AuraId, &row) )
		{
			// read safely (sigh^^) aura here
		}
		++v9;
	}
	while ( v9 < CGUnit_C::GetAuraCount(v150) );	
}
...