Color a trisurf with general color?

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David Pesetsky 2016-7-26

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评论： David Pesetsky 2016-7-26

采纳的回答： Alex

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Hello,

I am using Facecolor:

trisurf(ksurf,x,y,z,'Facecolor','red','FaceAlpha',.1,'EdgeColor','none')

to color a surface. I'd like to be able to specify more general colors, from the 0-255 RGB style. Is that possible?

Thanks a lot, Dave

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Answer 1

Alex 2016-7-26

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https://ww2.mathworks.cn/matlabcentral/answers/297264-color-a-trisurf-with-general-color#answer_229818

Set your color doing something like this: gold = [218/255 168/255 32/255]; Look up the specific RGB values for the color you want, put them in the array ordered RGB, dividing the color values by 255, then you should be set to use that color. Then make the same call you used before replacing the color: trisurf(ksurf,x,y,z,'Facecolor',gold,'FaceAlpha',.1,'EdgeColor','none')