<html><head></head><body><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;"><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;"><div><div><div>Hi.<br><div><br><div>I recently built and ran the VTK tests with VS2017 on a 64bit Windows 10 laptop with a Radeon graphics card.<br><div><br><span>1>The following tests FAILED:<br>1> 51 - vtkChartsCoreCxx-TestBagPlot (Failed)<br>1> 59 - vtkChartsCoreCxx-TestChartBadPoints (Failed)<br>1> 60 - vtkChartsCoreCxx-TestChartDouble (Failed)<br>1> 61 - vtkChartsCoreCxx-TestChartDoubleColors (Failed)<br>1> 62 - vtkChartsCoreCxx-TestChartMatrix (Failed)<br>1> 65 - vtkChartsCoreCxx-TestChartsOn3D (Failed)<br>1> 68 - vtkChartsCoreCxx-TestContext (Failed)<br>1> 81 - vtkChartsCoreCxx-TestLegendHiddenPlots (Failed)<br>1> 87 - vtkChartsCoreCxx-TestLinePlot2 (Failed)<br>1> 88 - vtkChartsCoreCxx-TestLinePlotInteraction (Failed)<br>1> 97 - vtkChartsCoreCxx-TestPlotMatrix (Failed)<br>1> 100 - vtkChartsCoreCxx-TestScatterPlot (Failed)<br>1> 102 - vtkChartsCoreCxx-TestScatterPlotMatrixVehicles (Failed)<br>1> 103 - vtkChartsCoreCxx-TestScatterPlotMatrixVisible (Failed)<br>1> 104 - vtkChartsCoreCxx-TestScientificPlot (Failed)<br>1> 1186 - vtkRenderingOpenGL2Cxx-TestSpherePoints (Failed)<br>1> 1187 - vtkRenderingOpenGL2Cxx-TestSphereVertex (Failed)<br>1> 1220 - vtkRenderingVolumeCxx-TestGPURayCastDepthPeeling (Failed)<br>1> 1221 - vtkRenderingVolumeCxx-TestGPURayCastDepthPeelingBlendModes (Failed)<br>1> 1222 - vtkRenderingVolumeCxx-TestGPURayCastDepthPeelingClip (Failed)<br>1> 1223 - vtkRenderingVolumeCxx-TestGPURayCastDepthPeelingOpaque (Failed)<br></span><div><span>1> 1224 - vtkRenderingVolumeCxx-TestGPURayCastDepthPeelingTransVol (Failed)<br></span><div><br><div><div><div><div>With respect to <span><span>vtkChartsCoreCxx</span></span> and <span><span>vtkRenderingOpenGL2Cxx</span></span> the failures all exhibit the same feature - no points/verticies. I have attached images to illustrate the problem. I don't know if it is relevant, but I noticed an inability to display points in SalomE (which uses VTK for displaying meshes) many years ago after switching from a desktop machine with a Nvidia graphics card to a laptop with a Radeon graphics card. I always assumed the bug was in SalomE, but it might be this failure in VTK itself.<br><div><br></div></div></div></div></div></div><br></div></div></div></div></div></div><div class="ydpe8844b6bsignature"><div style="font-size:16px;"><div>Todd Martin, PhD.<br></div><div>Freelance Engineer/Software Architect.</div><br></div></div></div></div></div></body></html>