OrientationMarkerWidget crashes in vtkfreetype
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
OrientationMarkerWidget crashes in vtk_freetype_FTC_CMapCache_Lookup
Run the test "WidgetsCxxTests" Select 6 for the "TestOrientationMarkerWidget" The test crashes: (gdb) bt #0 0xb6dac11a in vtk_freetype_FTC_CMapCache_Lookup () from /home/rwalker/even_sandbox/lib/libvtkfreetype.so #1 0xb79f644c in vtkFreeTypeUtilities::GetGlyphIndex () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #2 0xb79f9389 in vtkFreeTypeUtilities::GetBoundingBox () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #3 0xb79f9b4a in vtkFreeTypeUtilities::PrepareImageData () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #4 0xb79fa06b in vtkFreeTypeUtilities::RenderString () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #5 0xb79cf316 in vtkTextActor::RenderOpaqueGeometry () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #6 0xb7bd5a2f in vtkCaptionActor2D::RenderOpaqueGeometry () from /home/rwalker/even_sandbox/lib/libvtkHybrid.so #7 0xb7bc8c02 in vtkAxesActor::RenderOpaqueGeometry () from /home/rwalker/even_sandbox/lib/libvtkHybrid.so #8 0xb663cb49 in vtkPropAssembly::RenderOpaqueGeometry () from /home/rwalker/even_sandbox/lib/libvtkFiltering.so #9 (closed) 0xb799076f in vtkRenderer::UpdateGeometry () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #10 0xb7a22a17 in vtkOpenGLRenderer::DeviceRender () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #11 (closed) 0xb79925c5 in vtkRenderer::Render () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #12 0xb798f321 in vtkRendererCollection::Render () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #13 0xb79a0a0f in vtkRenderWindow::DoStereoRender () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #14 0xb79a085e in vtkRenderWindow::DoFDRender () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #15 0xb79a0ed9 in vtkRenderWindow::DoAARender () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #16 0xb799faf1 in vtkRenderWindow::Render () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #17 0xb7a41314 in vtkXOpenGLRenderWindow::Render () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #18 0xb7a05e78 in vtkOpenGLExtensionManager::ReadOpenGLExtensions () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #19 0xb7a050ac in vtkOpenGLExtensionManager::Update () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #20 0xb7a044bf in vtkOpenGLExtensionManager::ExtensionSupported () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #21 0xb7a1f908 in vtkOpenGLRenderWindow::OpenGLInit () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #22 0xb7a453ff in vtkXOpenGLRenderWindow::WindowInitialize () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #23 0xb7a45239 in vtkXOpenGLRenderWindow::Initialize () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #24 0xb7a40c65 in vtkXOpenGLRenderWindow::Start () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #25 0xb79fbafd in vtkXRenderWindowInteractor::Initialize () from /home/rwalker/even_sandbox/lib/libvtkRendering.so #26 0x080510f5 in TestOrientationMarkerWidget () #27 0x0804d59b in main ()
Test crashes whether the system or the vtk freetype library is taken.