doug-moen
commented
6 years ago That sounds reasonable. (The -e flag is not well thought out right now.)
With this change, the CURV_EDITOR variable will need to be set to a command that opens a GUI editor window, and remains running in the foreground until the window is closed. Not all editors are suitable. 'gvim' won't work, but 'gvim -f' will work.
when using the live editing function, after quitting the editor the shader did not also quit.
export CURV_EDITOR=gvim ./curv -e -l lollipop.curv