stla

3D coordinates in ASCII stereolithography files (STLA)

Hi all, I read the short description of the STLA Files (ASCII stereolithography files) but , Im sorry, I don't get how the facets/triangles are defined. For Example in the example for the cube: solid cube_corner facet normal 0.0 -1.0 0.0 outer loop vertex 0.0 0.0 0.0 vertex 1.0 0.0 0.0 vertex 0.0 0.0 1.0 en...