THANKS TO EVERYONE
Now it work
Skeleton is correctly loaded
I also have finded the errors that I did with blender -.-""" It's my fault and not exporter's fault
I had added the .bones file in wrong folder because eclipse had copied all the bones folder in its workspace
I'm very stupid .. sorry -.-"
I have an other question , my model has .tga texture. I try to import it by editing this following code lines :
Texture texture = new Texture("./samples/data/ninja/Vincent_new_UV.tga");
TextureManager.getInstance().addTexture("ninja", texture);
for (Animated3D o : skinnedGroup) {
o.setTexture("ninja");
o.build();
o.discardMeshData();
}
but it not works. There are some rules to set the texture ? dimension , extension ecc ecc ?