CadQuery/OCP

Problem with IVtkOCC_Shape at 7.7.2

BlankuApp opened this issue · 4 comments

BlankuApp commented

When i install the OCP using conda install -c conda-forge -c cadquery ocp , I cannot run the following code:

        vtk_shape = IVtkOCC_Shape(self._ocp)
        shape_data = IVtkVTK_ShapeData()
        shape_mesher = IVtkOCC_ShapeMesher()

        drawer = vtk_shape.Attributes()
        drawer.SetUIsoAspect(Prs3d_IsoAspect(Quantity_Color(), Aspect_TOL_SOLID, 1, 0))
        drawer.SetVIsoAspect(Prs3d_IsoAspect(Quantity_Color(), Aspect_TOL_SOLID, 1, 0))
        drawer.SetFaceBoundaryDraw(True)

        shape_mesher.Build(vtk_shape, shape_data)

        rv = shape_data.getVtkPolyData()

it returnes rv=None

But when i install the older versions conda install -c conda-forge -c cadquery ocp=7.7.0 the problem is solved.

adam-urbanczyk commented

Use the conda-forge build: conda install -c conda-forge ocp=7.7.2.

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