open-discussion > Purple colormap in new version of MRIcroGL
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Jan 11, 2021  04:01 PM | Ayan Mandal
Purple colormap in new version of MRIcroGL
Hello,

I am trying to recreate a figure that I made in a previous version of MRIcroGL that had a purple colormap. It seems like that color option doesn't exist in the current version (or at least, it doesn't appear as one of the scroll down options). How can I access this color?

Thanks,
Ayan
Jan 11, 2021  09:01 PM | Chris Rorden
RE: Purple colormap in new version of MRIcroGL
1. You can create your own color scheme by choosing Color/ColorEditor. Double click on the nodes to change the color. You can shift-click to delete the node. You can Alt-click on a node to save the color scheme as a text format ".clut" file. Place the file in MRIcroGL' s Resources/LUT folder and restart, and you will have the new color scheme available for future use.


2.Alternatively, you can create your own color schemes using the Scripting menu. 
  https://github.com/rordenlab/MRIcroGL12/...
Jan 13, 2021  01:01 PM | Ayan Mandal
RE: Purple colormap in new version of MRIcroGL
That worked, thanks!