void Model::registerProxy(IProxy* proxy)
{
const string& name=proxy->getName();
if(!hasProxy(name))
{
m_mModels[name]=const_cast<IProxy*>(proxy);
}
}
IProxy *Model::retrieveProxy(const QString &proxyName)
{
if (!hasProxy(proxyName))
{
return NULL;
}
return m_proxyMap[proxyName];
}
bool RSpline::isOnShape(const RVector& point, bool limited, double tolerance) const {
if (hasProxy()) {
double t = getTAtPoint(point);
RVector p = getPointAt(t);
return point.getDistanceTo(p) < tolerance;
}
else {
return RShape::isOnShape(point, limited, tolerance);
}
}
void Model::registerProxy(IProxy *proxy)
{
if (proxy == NULL)
{
return;
}
if (hasProxy(proxy->getProxyName()))
{
return;
}
m_proxyMap[proxy->getProxyName()] = proxy;
}
double RSpline::getLength() const {
if (!isValid()) {
return 0.0;
}
if (hasProxy()) {
return splineProxy->getDistanceAtT(*this, getTMax());
}
else {
double length = 0.0;
QList<QSharedPointer<RShape> > shapes = getExploded();
for (int i=0; i<shapes.size(); i++) {
QSharedPointer<RShape> shape = shapes[i];
length += shape->getLength();
}
return length;
}
// seems to only work in the context of another product which uses OpenNURBS:
// curve.GetLength(&length);
}
RPolyline RSpline::approximateWithArcs(double tolerance) const {
if (hasProxy()) {
return getSplineProxy()->approximateWithArcs(*this, tolerance);
}
return RPolyline();
}
