Wow Mesh Creation

[guizmows]

Hello every body.

I'm creating this thread because I'm facing some issues in my mesh creation process.

Let me explain my problem :
- I've some missing objects
- I've some wrongly added objects

AS a screen shot say much more than text her it is :

Wow Screen


Dump datas


Wrong "fake door"


I'm working with Tanaris, and I'm using this code : http://www.ownedcore.com/forums/worl...ml#post2167582 (Recast/Detour - Mesh not generated inside of a tower - why?)

can someone put me in right direction in order to fix my two issues plz.

[Bananenbrot]

Check your M2 scaling for float-to-integer truncating errors.

[guizmows]

thx for the point, but I've already check that : I'm correctly using a float

[MaiN]

Are you correctly handling doodad sets in WMO's?

[guizmows]

Thx for trying to help, but I can't find what is wrong

we are doing it like that :

foreach wmo in obj0
	get list of doodadsets from getModsChunk
	     foreach index in doodadset.indexs
			info = get getModdChunk.Info.at(index)
			get doodadName form modn_chunk.doodadName[info.id]
			Load Doodad
		end foreach
end foreach

[ament]

Those marked things isn't in the 3.3.5 maps, are you sure you're loading all mpq's and patches?

[guizmows]

I'm loading this :

        loadMpq( mpq_h, "art.MPQ" );
        loadMpq( mpq_h, "base-Win.MPQ");
        loadMpq( mpq_h, "world.MPQ" );
        loadMpq( mpq_h, "expansion1.MPQ" );
        loadMpq( mpq_h, "expansion2.MPQ" );
        loadMpq( mpq_h, "expansion3.MPQ" );
        loadMpq( mpq_h, "sound.MPQ" );
        loadMpq( mpq_h, "wow-update-13164.MPQ" );
        loadMpq( mpq_h, "wow-update-13205.MPQ" );
        loadMpq( mpq_h, "wow-update-13287.MPQ" );
        loadMpq( mpq_h, "wow-update-13329.MPQ" );
        loadMpq( mpq_h, "wow-update-13596.MPQ" );
        loadMpq( mpq_h, "wow-update-13623.MPQ" );
        loadMpq( mpq_h, "wow-update-base-13914.MPQ" );
        loadMpq( mpq_h, "wow-update-base-14007.MPQ" );
        loadMpq( mpq_h, "wow-update-base-14333.MPQ" );
        loadMpq( mpq_h, "wow-update-base-14480.MPQ" );
        loadMpq( mpq_h, "wow-update-base-14545.MPQ" );
        loadMpq( mpq_h, "wow-update-base-14946.MPQ" );
        loadMpq( mpq_h, "wow-update-base-15005.MPQ" );
        loadMpq( mpq_h, "wow-update-base-15050.MPQ" ); 

I think no mpq is missing.

Maybe order is not correct.

[ament]

That's libmpq right? I don't think it supports mpq's with patched files. You could try and switch to StormLib.

[Tanaris4]

Interesting, that would make all the sense in the world.

But I would have thought it does - given wowmapper uses it + would require patched mode (I would think?)

[ament]

I've done some coding and no, it doesn't look like libmpq support patched files at all and most of the wmo's in Stormwind are patched so it only uses the original files. I have to try and get to see why that "fake door" shows up though.

edit: http://www.pxr.dk/wowdev/wiki/index....v17#MOPY_chunk ... Got rid of that "door" by removing vertices with F_COLLISION == 0x2 set.

[guizmows]

I use this version of libmpq : https://github.com/ge0rg/libmpq
I think it's dealing with patched files.

edit: http://www.pxr.dk/wowdev/wiki/index....v17#MOPY_chunk ... Got rid of that "door" by removing vertices with F_COLLISION == 0x2 set.

Thx for the tip.

[ament]

Nah, those things that's marked isn't doodads so you're missing the patches.

[guizmows]

ok : thx for your time, I'll try to migrate to stormlib

[guizmows]

indead it's fixing my problems :