ColorMaps do not support alpha
Closed this issue · 2 comments
BalthasarSchachtner commented
Dear all,
I encountered that the Colormap does not support rendering of the alpha values of the colors supplied. Is there a specific reason why the alpha channel is dropped?
I did a quick hack to propagate the alpha values to the rendering and it seems to work in my setup:
BalthasarSchachtner@ac70858
If you are interested in this feature, I can try to clean that up and to do a proper pull request.
Thanks for your work!
ocefpaf commented
Sure!