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always add current poisition as the first point in trajectory points #73

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@k-okada k-okada commented Jul 16, 2016

hi, currently, joint trajectoy action server behavios

if points is 1, add current position to the first point in trajectory points

others, assuming that user set current position to the first point in trajectory points

Is there any reason to do this? why not always put first point in trajectory points ?

c.f #55, #55

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Yep. This change makes sense. I considered this behavior in the past as well, but never followed through. I'd be willing to merge if you retarget at the development branch.

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k-okada commented Jul 23, 2016

ok, rebased

@@ -361,7 +361,7 @@ def _on_trajectory_action(self, goal):

dimensions_dict = self._determine_dimensions(trajectory_points)

if num_points == 1:
if num_points >= 1 and trajectory_points[0].time_from_start.to_sec() > 0:
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This can be following? because it returns when num_points == 0.

if trajectory_points[0].time_from_start.to_sec() > 0:

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thanks #74

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k-okada commented Sep 26, 2016

@IanTheEngineer

Yep. This change makes sense. I considered this behavior in the past as well, but never followed through. I'd be willing to merge if you retarget at the development branch.

sorry, I missed this commend. Created new pull request -> #74

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3 participants