void C2M::buildRings(CurvePtr sp){
if (!sp)
return;
cout<<"rwfer:"<<sp->size()<<endl;
ac = new ArrCurve(sp->toArr(), sp->size(), true);
RingPtr pre = 0;
for(int i=0; i<ac->size(); i++){
Vec3 o = ac->getP(i);
Vec3 no = (o - Eye::get()->P).normalize();
Vec3 tan = ac->getT(i);
Vec3 up = (no%tan).normalize();
double z = (o - Eye::get()->P).norm();
Vec3 pmid = Eye::get()->P + no*( PZ / (no*Eye::get()->N) );
ac->setP(i, pmid);
double t0 = getHit(pmid, up);
double t1 = getHit(pmid, -up);
//cout<<"..........................................."<<endl;
if (t0<0 || t1<0)
continue;
Vec3 p0 = pmid + up*t0;
Vec3 p1 = pmid - up*t1;
o = (p0+p1)*0.5;
z = (o - Eye::get()->P).norm();
//o = Eye::get()->P + ((p0+p1)*0.5 - Eye::get()->P ).normalize()*z;
no = (o - Eye::get()->P).normalize();
Vec3 n0 = (p0 - Eye::get()->P).normalize();
Vec3 n1 = (p1 - Eye::get()->P).normalize();
double a0 = z * (n0*no);
double a1 = z * (n1*no);
double a = (a0+a1)*0.5;
//recompute center to be exactly in the middle of p0 and p1
RingPtr rng = new Ring(o, Eye::get()->P + a*n0, Eye::get()->P + a*n1);
//rng->reorient(tan);
if (pre)
rng->setPrevNext(pre,0);
else
_rings.push_back(rng);
pre = rng;
}
}
void BetaGrid::getWeightedFlatDescription(std::vector<double>& description, std::vector<double>& weight) const {
description.clear();
double sum = 0.;
for(unsigned int i = 0; i < m_histogram.size(); i++) {
for(unsigned int j = 0; j < m_histogram[i].size(); j++) {
double mean = (getHit()[i][j]+1)/(getHit()[i][j] + getMiss()[i][j]+2);
double variance = (getHit()[i][j]+1) * (getMiss()[i][j]+1)/
( (getHit()[i][j] + getMiss()[i][j]+2) * (getHit()[i][j] + getMiss()[i][j]+2) *
(getHit()[i][j] + getMiss()[i][j] + 3));
description.push_back(mean);
weight.push_back(1./variance);
// description.push_back(m_hit[i][j]);
sum += description.back();
}
}
/* if(sum < 10e-6){
for(std::vector<double>::iterator it = description.begin(); it != description.end(); it++){
*it = 10e-10;
}
} else {
for(std::vector<double>::iterator it = description.begin(); it != description.end(); it++){
*it /= sum;
}
}*/
}
void TouchManager::inputBegin(const int fingerId, const ci::Vec2f& touchPos){
mDiscardTouchMap[fingerId] = false;
ci::Vec3f globalPoint = ci::Vec3f(touchPos, 0.0f);
TouchInfo touchInfo;
touchInfo.mCurrentGlobalPoint = globalPoint;
touchInfo.mFingerId = fingerId;
touchInfo.mStartPoint = mTouchStartPoint[touchInfo.mFingerId] = touchInfo.mCurrentGlobalPoint;
mTouchPreviousPoint[fingerId] = globalPoint;
touchInfo.mDeltaPoint = ci::Vec3f::zero();
// Catch a case where two "touch added" calls get processed for the same fingerID
// WITHOUT a released in the middle. This would case the previous sprite to be left with an erroneous finger
// So we fake remove it before adding the new one
if(mFingerDispatcher[touchInfo.mFingerId]) {
DS_LOG_WARNING("Double touch added on the same finger Id: " << touchInfo.mFingerId << ", removing previous sprite tracking.");
touchInfo.mPickedSprite = mFingerDispatcher[touchInfo.mFingerId];
touchInfo.mPhase = TouchInfo::Removed; // fake removed
touchInfo.mPassedTouch = true; // passed touch flag indicates that this info shouldn't be used to trigger buttons, etc. implementation up to each sprite
mFingerDispatcher[touchInfo.mFingerId]->processTouchInfo(touchInfo);
mFingerDispatcher[touchInfo.mFingerId] = nullptr;
}
touchInfo.mPhase = TouchInfo::Added;
touchInfo.mPassedTouch = false;
if(mCapture) mCapture->touchBegin(touchInfo);
Sprite *currentSprite = getHit(touchInfo.mCurrentGlobalPoint);
touchInfo.mPickedSprite = currentSprite;
mRotationTranslator.down(touchInfo);
if(mSmoothEnabled){
mTouchSmoothPoints[fingerId].clear();
mTouchSmoothPoints[fingerId].push_back(touchInfo.mCurrentGlobalPoint);
}
if(currentSprite) {
mFingerDispatcher[touchInfo.mFingerId] = currentSprite;
currentSprite->processTouchInfo(touchInfo);
}
if(mEngine.getTouchInfoPipeCallback()){
mEngine.getTouchInfoPipeCallback()(touchInfo);
}
}
void TouchManager::touchesBegin(const TouchEvent &event) {
for (std::vector<TouchEvent::Touch>::const_iterator touchIt = event.getTouches().begin(); touchIt != event.getTouches().end(); ++touchIt) {
// This system uses a mouse click for the first touch, which allows for use of the mouse and touches simultaneously
// It's possible we'll run into a scenario where we need to reverse this, which we can just add a bool flag to the settings to use all touches and ignore all mouses.
if (TouchMode::hasSystem(mTouchMode) && ci::System::hasMultiTouch() && TouchMode::hasMouse(mTouchMode)) {
mIgnoreFirstTouchId = touchIt->getId();
return;
}
ci::Vec2f touchPos = touchIt->getPos();
if(mOverrideTranslation){
overrideTouchTranslation(touchPos);
}
int fingerId = touchIt->getId() + MOUSE_RESERVED_IDS;
if(shouldDiscardTouch(touchPos)){
mDiscardTouchMap[fingerId] = true;
continue;
}
mDiscardTouchMap[fingerId] = false;
TouchInfo touchInfo;
touchInfo.mCurrentGlobalPoint = Vec3f(touchPos, 0.0f);
touchInfo.mFingerId = fingerId;
touchInfo.mStartPoint = mTouchStartPoint[touchInfo.mFingerId] = touchInfo.mCurrentGlobalPoint;
mTouchPreviousPoint[touchInfo.mFingerId] = touchInfo.mCurrentGlobalPoint;
touchInfo.mDeltaPoint = touchInfo.mCurrentGlobalPoint - mTouchPreviousPoint[touchInfo.mFingerId];
touchInfo.mPhase = TouchInfo::Added;
touchInfo.mPassedTouch = false;
if (mCapture) mCapture->touchBegin(touchInfo);
Sprite *currentSprite = getHit(touchInfo.mCurrentGlobalPoint);
touchInfo.mPickedSprite = currentSprite;
mRotationTranslator.down(touchInfo);
if ( currentSprite ) {
mFingerDispatcher[touchInfo.mFingerId] = currentSprite;
currentSprite->processTouchInfo(touchInfo);
}
}
}
void TouchManager::mouseTouchBegin(const MouseEvent &event, int id ){
TouchInfo touchInfo;
touchInfo.mCurrentGlobalPoint = Vec3f(translateMousePoint(event.getPos()), 0.0f);
touchInfo.mFingerId = id;
touchInfo.mStartPoint = mTouchStartPoint[touchInfo.mFingerId] = touchInfo.mCurrentGlobalPoint;
mTouchPreviousPoint[touchInfo.mFingerId] = touchInfo.mCurrentGlobalPoint;
touchInfo.mDeltaPoint = touchInfo.mCurrentGlobalPoint - mTouchPreviousPoint[touchInfo.mFingerId];
touchInfo.mPhase = TouchInfo::Added;
touchInfo.mPassedTouch = false;
if (mCapture) mCapture->touchBegin(touchInfo);
Sprite *currentSprite = getHit(touchInfo.mCurrentGlobalPoint);
touchInfo.mPickedSprite = currentSprite;
mRotationTranslator.down(touchInfo);
if ( currentSprite ) {
mFingerDispatcher[touchInfo.mFingerId] = currentSprite;
currentSprite->processTouchInfo(touchInfo);
}
}