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AIS_InteractiveContent::Display method is very slowly

Valery's picture


I've problem with performance when I using AIS_InteractiveContent::Display method.

BRepPrimAPI_MakeBox _cube(gp_Pnt(i*size,j*size,k*size), 100, 100, 100);
TopoDS_Shape cube = _cube.Shape();

Handle(AIS_Shape) AISCube=new AIS_Shape(cube);
// That method is very slow
myContext->Display(AISCube, Standard_False);

1. After read forum messages, I think need create own render function for AIS objects, it's right?

2. Can I using other methods for display AIS objects?

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