Negative texture repeat V values not read correctly

rhino 7 is not properly reading the repeat V value from textures: negative-tex-repeat-v-issue.3dm (3.7 MB)

  1. open the file and change the texture repeat V to -2:


as expected, it will render like this:

  1. now save the file and revert; repeat V will be set to 1.0:


and it will render like this:

the xml goes from this:


to this:


reproduced using bitmap & grid textures (so it seems a general issue) on win11 7.30.23163.13001, macos 7.29.23107.03002, but not in v8 on either OS

1 Like

hi @jdhill thanks for reporting. I logged RH-75822 repeat UV does not read correctly