That's strange. I looked at these values, and I have two point :

Vec3F[1] (-1.019845; -4.450305; 0.012929)
Vec3F[2] (0.941505; 4.595078; 0.441508)

When I try to see what the bounding box looks like, to see if it fit the model, here is what I have :

[attachment=1:nui52icm]Sans titre.png[/attachment:nui52icm]

Are the Vec3F in the good order : X, Y, Z ?

Here is my M2 file. I guess I'm doing something wrong : [attachment=0:nui52icm]modif.M2[/attachment:nui52icm]

Thanks for your reply schlumpf.

Hm, i looked at this, and I tried 3 different modification on my file ( none of them have worked ) :

0x0B8   float   VertexRadius
0x0D4   float   BoundingRadius

I read your guide on how to hex edit and then I tried some value like : 0x42c80000, or 0x00000000 , but, nothing changed in game. It always disappear.
Then, I tried to change de .skin file, and I changed this :

0x2C    float   Radius         Distance of the vertex farthest from CenterBoundingBox.

To different values. I saw that the value of Radius was quite equal to BoundRadius, but, it didn't changed anything :/.

I guess I'm not looking at the right thing :/. Maybe it's in the Vec3F but i don't really know how to modify them. Is a Vec3F something like 3 float X, Y and Z ?
And is the BoundingRadius related to my issue ?

Hi everyone, i'm new to this community ( Sorry, I feel a little rude because I didn't introduce myself )
I have a little problem. I took a box model, and i started to edit it.
When I make it longer, it disappears, depending on the angle of the camera. I guess it's because it's bigger than the original M2, and WoW executable "thinks" we don't see it, so, it doesn't render it.

How can I fix this model, so it will render it properly, when we can see it ?
(Also, does someone know another link to a WoW Dev wiki ? )

Thanks !