WebStdPrs_ShadedShape::Add, line 274 using the BRepTools::Triangulation method. There are three reasons (see BRepTools::Triangulation) why this function decides there is no valid … WebStdPrs_ShadedShape::Add, line 274 using the BRepTools::Triangulation method. There are three reasons (see BRepTools::Triangulation) why this function decides there is no valid triangulation. Those cases are: - Poly_Triangulation is Null for a face of the checked shape - the deflection of the Poly_Triangulation of a face is greater than the ...

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WebJan 19, 2024 · You may try to check a case where the mesh will not be computed at all by StdPrs. To do this, just set the next parameter for AIS_Shape: C++: Attributes()->SetAutoTriangulation(Standard_False) If the mesh was not prepared for the shape, you'll see only the contour of your shape in the viewer. WebHandle (AIS_Shape) aShapePrs = new AIS_Shape (aShape); // creation of the presentable object aContext->Display (aShapePrs); // display the presentable object in the 3d viewer The shape is created using the BRepPrimAPI_MakeWedge command. An AIS_Shape is then created from the shape. in lbs to lbf

OCC.StdPrs module — pythonocc API 0.18 documentation

WebStdPrs_ShadedShape presentation builder. PrsMgr_PresentableObject::Compute () method takes three arguments: Presentation Manager ( PrsMgr_PresentationManager ). Rarely … WebStdPrs_HLRPolyShape works with a polyhedral simplification of the shape whereas StdPrs_HLRShape takes the shape itself into account. When you use StdPrs_HLRShape, … in lead ii the p wave with sinus rhythm is