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Usage: string_art [options] Create a string art in OFF fomat. Each pin arrangement shape is modified by any immediately following transformation options. Options -h,--help this help message (run 'off_util -H help' for general help) --version version information -c <num> a unit circle arrangement of num pins -l <num> a 2 unit line arrangement of num pins -p <crds> line end points coordinates, six numbers separated by commas -T <tran> translate, three numbers separated by commas which are used as the x, y and z displacements -R <rot> rotate about an axis, three, four or six numbers separated by commas. If three numbers these are angles (degrees) to rotate about the x, y and z axes. If four numbers, the first three are a direction vector for the axis, the last number is the angle (degrees) to rotate. If six numbers, these are two vectors and rotate to carry the first to the second -M <norm> reflect in a plane, three numbers separated by commas which give a vector normal to the plane of reflection. -S <scal> scale, one, three or four numbers separated by commas. If one number then scale by this factor in all directions. If three numbers these are the factors to scale along the x, y and z axes. If four numbers, the first three are a direction vector for the scaling, the last number is the factor to scale -I invert -o <file> write output to file (default: write to standard output)
string_art -c 180 -c 60 -o nephroid.off
string_art -c 120 -S 1,0,0 -c 120 -S 0,1,0 -o astroid.off
string_art -l 20 -T 1,0,1.414 -R 0,0,45 -l 20 -T -1,0,-1.414 -R 0,0,-45 | poly_kscope -s O > st_oct.off
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