CRopeKeyframe::~CRopeKeyframe()
{
// Release transmit state ownership.
SetStartPoint( NULL, 0 );
SetEndPoint( NULL, 0 );
SetParent( NULL, 0 );
}
//============================================================================
// NCGShading::SetStartEndPoints : Set the start/end points.
//----------------------------------------------------------------------------
void NCGShading::SetStartEndPoints(const NRectangle &theRect, NPosition startPos, NPosition endPos)
{
// Update our state
SetStartPoint(theRect.GetPoint(startPos));
SetEndPoint( theRect.GetPoint(endPos));
}
// ============================================================================
// ============================================================================
bool Vista2DLine::Init(float nPosX1, float nPosY1, float nPosX2, float nPosY2, unsigned char nRed, unsigned char nGreen, unsigned char nBlue)
{
bool success = SetStartPoint(nPosX1, nPosY1);
success &= SetEndPoint(nPosX2,nPosY2);
success &= SetColor(nRed,nGreen,nBlue);
m_bIsInitialized = success;
return success;
}
void CRopeKeyframe::Activate()
{
BaseClass::Activate();
if( !m_bCreatedFromMapFile )
return;
// Legacy support..
if ( m_iRopeMaterialModelIndex == -1 )
{
m_iRopeMaterialModelIndex = PrecacheModel( "cable/cable.vmt" );
}
// Find the next entity in our chain.
CBaseEntity *pEnt = gEntList.FindEntityByName( NULL, m_iNextLinkName );
if( pEnt && pEnt->edict() )
{
SetEndPoint( pEnt );
if( m_spawnflags & SF_ROPE_RESIZE )
m_RopeFlags |= ROPE_RESIZE;
}
else
{
// If we're from the map file, and we don't have a target ent, and
// "Start Dangling" wasn't set, then this rope keyframe doesn't have
// any rope coming out of it.
if ( m_fLockedPoints & (int)ROPE_LOCK_END_POINT )
{
m_RopeFlags &= ~ROPE_SIMULATE;
}
}
// By default, our start point is our own entity.
SetStartPoint( this );
// If we don't do this here, then when we save/load, we won't "own" the transmit
// state of our parent, so the client might get our entity without our parent entity.
SetParent( GetParent(), GetParentAttachment() );
EndpointsChanged();
Init();
}
int main(int argc, char ** argv)
{
QString volcR10("C:/develop/$sync/GFZ/data/VTK XML data/Volcano 2 topo.vtp");
auto object = Loader::readFile(
volcR10
);
double bounds[6];
auto & dataSet = *object->dataSet();
dataSet.GetBounds(bounds);
vtkVector2d A{ bounds[0], 0 };
vtkVector2d B{ bounds[1], 0 };
auto inputPolyData = dynamic_cast<PolyDataObject *>(object.get());
auto selector = vtkSmartPointer<LineOnCellsSelector2D>::New();
selector->SetInputData(&dataSet);
selector->SetCellCentersConnection(inputPolyData->cellCentersOutputPort());
selector->SetStartPoint(A);
selector->SetEndPoint(B);
//auto extractSelection = vtkSmartPointer<vtkExtractSelectedPolyDataIds>::New();
//extractSelection->SetInputData(&dataSet);
//extractSelection->SetInputConnection(1, selector->GetOutputPort());
//extractSelection->Update();
//auto vPoly = extractSelection->GetOutput();
//auto extractSelection = vtkSmartPointer<vtkExtractSelection>::New();
//extractSelection->SetInputData(&dataSet);
//extractSelection->SetSelectionConnection(selector->GetOutputPort());
//extractSelection->Update();
//auto outputData = vtkUnstructuredGrid::SafeDownCast(extractSelection->GetOutput());
//auto vPoly = vtkSmartPointer<vtkPolyData>::New();
//vPoly->SetPoints(outputData->GetPoints());
//vPoly->SetPolys(outputData->GetCells());
//vPoly->GetCellData()->PassData(outputData->GetCellData());
//vPoly->GetPointData()->PassData(outputData->GetPointData());
selector->Update();
auto vPoly = selector->GetExtractedPoints();
auto poly = std::make_unique<PolyDataObject>("extraction", *vPoly);
QApplication app(argc, argv);
ColorMappingChooser cmc;
cmc.show();
RenderConfigWidget rcw;
rcw.show();
RendererConfigWidget rrcw;
rrcw.show();
DataSetHandler dsh;
DataMapping dm(dsh);
auto view = dm.openInRenderView({ poly.get(), object.get() });
auto pointsVis = dynamic_cast<RenderedPolyData *>(view->visualizationFor(poly.get()));
pointsVis->mainActor()->GetProperty()->SetPointSize(5);
pointsVis->mainActor()->PickableOn();
auto baseVis = dynamic_cast<RenderedPolyData *>(view->visualizationFor(object.get()));
baseVis->mainActor()->GetProperty()->SetOpacity(0.2);
baseVis->mainActor()->PickableOff();
view->show();
cmc.setCurrentRenderView(view);
rcw.setCurrentRenderView(view);
rcw.setSelectedData(poly.get());
rrcw.setCurrentRenderView(view);
return app.exec();
}
void CSearchMap::SetStartPoint(MapPoint p, int move_max)
{
SetStartPoint(p.x, p.y, move_max);
}
