i imported a STL model into Blender. The import was successful and i see all the faces are triangles.
When i tried to select the vertices of a face, the edges for the vertices are not fully highlighted. What i found and what i expect are in the attachment.
Is this a potential problem and how to solve it?
i selected the whole model and click “Set Smooth” button. However nothing change. i suspect this has something to do with the problem above. Am i correct?
i am new to Blender and not even know where to start looking if an answer is hiding somewhere. i am sorry if i ask something stupid.