Name: | gr_turn_start - a GRToolbox module |
Description: | Turn the starting index of a closed curve. Points with index smaller than start index will be appended. Can also be used for closing curves (-last and index ==0). If start and endpoint in the original curve are the same, one point will be removed. |
Synopsis: | -[index lasth o v noc nof now skip f m c e i s l] -help For help on all options. |
Special Options: | -index int New starting index. -last Last point will be same as first. |
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: | -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 Back to List of all GR Modules. |