Trying to import a very detailed model. The sides of the facets are in the order of micrometer. I keep getting the following warning / error message and my model is not imported correctly.
I also tried to change “SurfaceTolerance” variable in the source code, then I rebuilt G4. Still got the error when I should not.
-------- WWWW ------- G4Exception-START -------- WWWW -------
*** G4Exception : GeomSolids1001
issued by : G4TriangularFacet::G4TriangularFacet()
Facet is too small or too narrow.
Triangle area = 0
P0 = (0.0458221,-0.300764,0.0285543)
P1 = (0.0458221,-0.300794,0.0283745)
P2 = (0.0458221,-0.300779,0.0284644)
Side1 length (P0->P1) = 0.000182371
Side2 length (P1->P2) = 9.11857e-05
Side3 length (P2->P0) = 9.11857e-05
*** This is just a warning message. ***
-------- WWWW -------- G4Exception-END --------- WWWW -------
-------- WWWW ------- G4Exception-START -------- WWWW -------
*** G4Exception : GeomSolids1002
issued by : G4TessellatedSolid::AddFacet()
Attempt to add facet not properly defined.
*** This is just a warning message. ***
-------- WWWW -------- G4Exception-END --------- WWWW -------
FACET TYPE = G4TriangularFacet
ABSOLUTE VECTORS =
P[0] = (0.0458221,-0.300764,0.0285543)
P[1] = (0.0458221,-0.300794,0.0283745)
P[2] = (0.0458221,-0.300779,0.0284644)