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Identify all the vertices of part

Thanh Hai Tuan Tran's picture


I'm a newbie with OCC. I want to ask you 1 question: How can I extract coordinates of all the vertices of a slot from a STEP file and input the result to a text file with name separately for each vertex (like vertex1 (3; 4; 5), vertex2 (1; 2; 3)?

I hope to receive your answers soon. 


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