NewActionTypes::ResultE Joint::intersectActorEnter(
ActorBase::FunctorArgumentType &funcArg)
{
IntersectActor *pIA = dynamic_cast<IntersectActor *>(
funcArg.getActor());
Matrix matrix = this->getMatrix();
Line transLine;
Pnt3f pos;
Vec3f dir;
matrix.mult(this->getJointTransformation());
matrix.invert();
matrix.multFull(pIA->getRay().getPosition (), pos);
matrix.mult (pIA->getRay().getDirection(), dir);
transLine.setValue(pos, dir);
pIA->beginEditState();
{
pIA->setRay (transLine );
pIA->setScaleFactor(pIA->getScaleFactor() / dir.length());
}
pIA->endEditState ();
pIA->setupChildrenPriorities();
return NewActionTypes::Continue;
}
NewActionTypes::ResultE Joint::intersectActorLeave(
ActorBase::FunctorArgumentType &funcArg)
{
IntersectActor *pIA = dynamic_cast<IntersectActor *>(
funcArg.getActor());
const Matrix &matrix = this->getMatrix();
Pnt3f pos;
Vec3f dir;
matrix.mult(this->getJointTransformation());
matrix.multFull(pIA->getRay().getPosition (), pos);
matrix.mult (pIA->getRay().getDirection(), dir);
pIA->beginEditState();
{
pIA->setRay (Line(pos, dir) );
pIA->setScaleFactor(pIA->getScaleFactor() / dir.length());
}
pIA->endEditState ();
return NewActionTypes::Continue;
}