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Colors in Joint Efforts? #813

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a-price opened this issue Sep 16, 2014 · 4 comments
Closed

Colors in Joint Efforts? #813

a-price opened this issue Sep 16, 2014 · 4 comments

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@a-price
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a-price commented Sep 16, 2014

Is there a reason that the getRainbowColor function in effort_visual.cpp returns a different color map from the one used in point_cloud_transformers.cpp? It seems to me like mapping from blue/violet = low torque & red = high torque is a more natural representation.

Thanks,
-Andrew
@wjwwood
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wjwwood commented Sep 16, 2014

Not sure, the effort visualization was contributed by @k-okada so maybe he has some insight?

@k-okada
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k-okada commented Sep 17, 2014

No, there are no specific reason of getRainbowColor function, I just copied that code form somewhere.

k-okada added a commit to k-okada/rviz that referenced this issue Sep 17, 2014
@k-okada
fix rainbow color, see ros-visualization#813
db7203c
@k-okada
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k-okada commented Sep 17, 2014

created pr for this #814

@a-price
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a-price commented Sep 17, 2014

Awesome, thanks!

@a-price a-price closed this as completed Sep 17, 2014
wjwwood added a commit that referenced this issue Sep 19, 2014
@wjwwood
Merge pull request #814 from k-okada/fix_rainbow_color
c0f1df4 
fix rainbow color, see #813
130s pushed a commit to 130s/rviz that referenced this issue Aug 21, 2024
export image_transport dependency (ros-visualization#813)
31380f8 
* export image_transport dependency

Signed-off-by: Chen Lihui <lihui.chen@sony.com>
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@wjwwood @k-okada @a-price