[vtkusers] VtkPointWidget cursor visibility Issue

[Satwik]

Hi everyone,

I'm trying to draw x,y,z cursor lines on 3D MIP PET dataset.

As an input i'm passing the volume. Here is the code: 

d->pointWidget = vtkSmartPointer<vtkPointWidget>::New();

	d->pointWidget->SetInteractor(d->m_iren);
	d->pointWidget->SetPlaceFactor(1.01);
	d->pointWidget->SetHandleSize(0.005);
	d->pointWidget->SetProp3D(d->m_volume);

	d->pointWidget->SetDefaultRenderer(d->m_renderer);
	d->pointWidget->PlaceWidget();
	d->pointWidget->EnabledOff();
	d->pointWidget->XShadowsOff();
	d->pointWidget->YShadowsOff();
	d->pointWidget->ZShadowsOff();
	d->pointWidget->OutlineOff();
	d->pointWidget->GetProperty()->SetColor(0, 1, 0);
	d->pointWidget->GetProperty()->SetLineWidth(2);
	d->pointWidget->GetProperty()->SetOpacity(1);
	d->pointWidget->On();

Problem i'm facing is that the cursor inside the volume is getting
transparent. How can i make it visible. So, that i can see the intersection
points.


Is there is any other way to draw cursors(X,Y & Z) sugge
<http://vtk.1045678.n5.nabble.com/file/t341724/MIP.png> 

Regards,
Satwik k



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