New update (v1.7.5): Using saved color mappings supported in command line mode (see -? for details, check the -cm switch). You'll have to use the GUI to create the color mappings.
I also fixed a bug in the GUI version: the mapping selected at startup was the last saved mapping, not the last used.
A few notes about these color mappings (in command line mode):
- The program searches for a file 'ColorMapPresets.xml' in the current directory and retrieves the mappings from there. I decided for now to use the current directory because I wasn't sure where to put the file otherwise ... I could put it together with the .jar, but I can't be sure if I have write rights in that folder (or do I ?).
- If it can find the xml file, the program will use the default mapping found in that file (this is the last used mapping in the GUI). Extra color switches (-c1 to -c4) can override parts or all of this default mapping.