void MoveToAction::update(float t) {
Action::update(t);
Point newPosition = PointAdd(this->origin, PointMake(this->delta.x * t, this->delta.y * t, this->delta.z * t));
this->get_target()->set_position(newPosition);
}
void BluePrintDetect::ComputeCenterOfMass( vector<CloudModel*> clouds , Point& weightedPosR ){
float totalMass = 0; //its not really "mass" per se, but it represents the weighting factor used in computing the weighted center (aka, the center-of-mass)
PointInit(0,0,0,weightedPosR);
for(unsigned int i = 0; i < clouds.size();i++){
if(clouds[i]->getRadius() > 0){
CloudModel* cloud = clouds[i];
PointAdd( cloud->posX * cloud->getRadius(),
cloud->posY * cloud->getRadius(),
cloud->posZ * cloud->getRadius(),
weightedPosR );
assert(cloud->getRadius()!=0);
totalMass += cloud->getRadius();
}
}
PointDivide(totalMass,weightedPosR);
}
