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Fixed build error (vtk version issue)

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This commit is contained in:
matlabbe
2018-08-28 17:29:20 -04:00
parent 3e6f14f3bd
commit 956f07785b
1 changed files with 7 additions and 7 deletions
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14
guilib/src/CloudViewerInteractorStyle.cpp
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@@ -91,17 +91,17 @@ void CloudViewerInteractorStyle::setOrthoMode(bool enabled)
return;
}
vtkSmartPointer<vtkCamera> cam = CurrentRenderer->GetActiveCamera ();
UASSERT(cam.Get());
cam->SetParallelProjection (enabled);
vtkCamera *camera = CurrentRenderer->GetActiveCamera ();
UASSERT(camera);
camera->SetParallelProjection (enabled);
if(enabled)
{
double x,y,z;
cam->GetFocalPoint(x, y, z);
cam->SetPosition(x, y, z+(cam->GetDistance()<=5?5:cam->GetDistance()));
cam->SetViewUp(1, 0, 0);
camera->GetFocalPoint(x, y, z);
camera->SetPosition(x, y, z+(camera->GetDistance()<=5?5:camera->GetDistance()));
camera->SetViewUp(1, 0, 0);
}
CurrentRenderer->SetActiveCamera (cam);
CurrentRenderer->SetActiveCamera (camera);
orthoMode_ = enabled;
}