Name: | gr_normals - a GRToolbox module |
Description: | Draws a curve, which distance from the origin curve depends on the normal vector. |
Synopsis: | -[closed distance scale h o v noc nof now skip f m c e i s l] -help For help on all options. |
Special Options: | -closed Assume, that the curves are closed. -distance double Distance between curve and normal curve. -scale double Scale factor for length of normals. |
Example Input Data: | -1 1.22465e-16 -0.5 0.866025 0.5 0.866025 1 0 & -1 1.22465e-16 -0.5 -0.866025 0.5 -0.866025 1 -2.44929e-16 |
Example Output Data: | 0.732050 -1.000000 0.366025 -0.633975 -0.366025 -0.633975 -0.732050 -1.000000 & & -2.732050 -1.000000 -1.366025 -2.366025 1.366025 -2.366025 2.732050 -1.000000 Back to List of all GR Modules. |