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d9ca2e0cb1
Implementation of the 3D model De-featuring algorithm intended for the removal of the unwanted parts (or features) from the model consisting of solids. The features can be the holes, protrusions, gaps, chamfers, fillets etc. The algorithm removes all possible requested features from the shape and builds the new shape as a result. The input model is not modified. On the API level the algorithm is implemented in the class *BRepAlgoAPI_Defeaturing*. The actual features removal is performed by the low-level algorithm *BOPAlgo_RemoveFeatures*. Documentation of the new classes. Implementation of the DRAW commands for working with new algorithm. Test cases for the new functionality. Changes in other algorithms used by De-featuring algorithm: - Provide history support for the solids in *ShapeUpgrade_UnifySameDomain* algorithm; - Implementation of the mechanism to merge History of any Algorithm with standard history methods such as IsDeleted(), Modified() and Generated() into *BRepTools_History*.
18 lines
457 B
Plaintext
18 lines
457 B
Plaintext
puts "TODO OCC29504 ALL: Faulty shapes in variables faulty_1 to"
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pload XDE
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stepread [locate_data_file bug29481_L3.step] s *
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copy s_1 s
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explode s f
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# remove the square protrusio keeping the spherical one
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compound s_2 s_25 s_1 s_4 feature
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removefeatures result s feature
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checkshape result
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checkprops result -s 2386.95 -v 1064.36 -deps 1.e-7
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checknbshapes result -vertex 62 -edge 93 -wire 35 -face 34 -shell 1 -solid 1
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CheckIsFeatureRemoved feature {e f}
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