plotNormals Plot normal vectors of point cloud in 3d. ------------------------------------------------------------------------------ DESCRIPTION/NOTES * Only the normals of active points are visualized. ------------------------------------------------------------------------------ INPUT 1 ['Arrows', arrows] Logical value defining if normals are visualized as arrows (true) or as simple lines (false). The visualisation of arrows is faster than the one with lines. 2 ['Scale', scale] Scaling factor of normals. 3 ['Color', color] Color of the normals. For possible values, look for 'ColorSpec' in the documentation. ------------------------------------------------------------------------------ EXAMPLES 1 Plot normals scaled by factor of 10. pc = pointCloud('Lion.xyz', 'Attributes', {'nx' 'ny' 'nz'}); pc.select('UniformSampling', 2); pc.plot('Color', 'r', 'MarkerSize', 5); pc.plotNormals('Color', 'y', 'Scale', 10); ------------------------------------------------------------------------------ philipp.glira@gmail.com ------------------------------------------------------------------------------