HRESULT GesturesAnalyzer::SaveSkeleton(vector<vector<cv::Point3d>>& pRecordedSkeleton, const nite::Array<nite::UserData>& pUsers)
{
vector<cv::Point3d> skeletonTemp(11);
for (int i = 0; i < pUsers.getSize(); ++i)
{
const nite::UserData& userData = pUsers[i];
if (!userData.isLost())
{
if (pUsers[i].getSkeleton().getState() == nite::SKELETON_TRACKED)
{
for(int iterator = 0; iterator < 11; iterator++)
{
cv::Point3d p = cv::Point3d();
nite::SkeletonJoint joint = userData.getSkeleton().getJoint((nite::JointType)iterator);
p.x = joint.getPosition().x;
p.y = joint.getPosition().y;
p.z = joint.getPosition().z;
skeletonTemp[iterator] = p;
}
}
}
}
pRecordedSkeleton.push_back(skeletonTemp);
return S_OK;
}
void elApp::updateUserPositions(const nite::Array<nite::UserData>& users)
{
return;
const u32 len = users.getSize();
for (u32 i = 0; i < len; i++)
{
const nite::UserData& user = users[i];
if (user.isNew())
{
scene::ISceneNode* sn = sman->addMeshSceneNode(sman->getMesh("../res/user.obj"));
sn->setVisible(false);
sn->setMaterialFlag(video::EMF_LIGHTING, false);
sn->setMaterialFlag(video::EMF_WIREFRAME, true);
userPositions.insert(std::pair<s32, scene::ISceneNode*>(user.getId(), sn));
}
else if (user.isLost())
{
sman->addToDeletionQueue(userPositions.find(user.getId())->second);
userPositions.erase(user.getId());
}
else
{
if (user.getSkeleton().getState() == SKELETON_TRACKED)
{
scene::ISceneNode* sn = userPositions.find(user.getId())->second;
sn->setVisible(true);
const Point3f tPos = user.getSkeleton().getJoint(nite::JOINT_TORSO).getPosition();
sn->setPosition(core::vector3df(tPos.x * -0.001f, tPos.y * 0.001f, tPos.z * 0.001f));
}
}
}
}
