Skeleton* AssimpAssetLoader::createSkeleton(const aiNode &node)
{
Skeleton *skel = NULL;
mBones.clear();
aggregateBones(node);
if(mBones.size() != 0)
{
aiNode *skeletonRootNode = findSkeletonRoot(node);
skel = new Skeleton(AssimpHelpers::aiNodeToBone(skeletonRootNode));
buildSkeletonFromSubTree(skel->getRoot(), skeletonRootNode);
std::cout << "found " << mBones.size() << " bones" << std::endl;
std::cout << "Skeleton Root Node: " << skeletonRootNode->mName.C_Str() << std::endl;
skel->getRoot()->debugPrintTree();
}
return skel;
}
//-----------------------------------------------------------------------------
//! Populates nameToNode, nameToBone, jointGroups, skinnedMeshes
void SLAssimpImporter::performInitialScan(const aiScene* scene)
{
// populate the _nameToNode map and print the assimp structure on detailed log verbosity.
logMessage(LV_detailed, "[Assimp scene]\n");
logMessage(LV_detailed, " Cameras: %d\n", scene->mNumCameras);
logMessage(LV_detailed, " Lights: %d\n", scene->mNumLights);
logMessage(LV_detailed, " Meshes: %d\n", scene->mNumMeshes);
logMessage(LV_detailed, " Materials: %d\n", scene->mNumMaterials);
logMessage(LV_detailed, " Textures: %d\n", scene->mNumTextures);
logMessage(LV_detailed, " Animations: %d\n", scene->mNumAnimations);
logMessage(LV_detailed, "---------------------------------------------\n");
logMessage(LV_detailed, " Node node tree: \n");
findNodes(scene->mRootNode, " ", true);
logMessage(LV_detailed, "---------------------------------------------\n");
logMessage(LV_detailed, " Searching for skinned meshes and scanning joint names.\n");
findJoints(scene);
findSkeletonRoot();
}