Commit Graph

468 Commits

Author SHA1 Message Date
v4hn
d2bd0a0037 generalize Clearance cost
- can now be used to estimate cost for either interface state or the trajectory
- Introduced Interface::Direction NONE as a way of pointing to the trajectory in contrast to START or END
2020-09-21 22:26:25 +02:00
v4hn
7a00ac646e add missing license 2020-09-21 22:24:44 +02:00
v4hn
14c885621f remove Cost suffix for elements in mtc::cost:: 2020-09-21 22:24:44 +02:00
v4hn
9a96a7e4f6 implement LinkMotionCost 2020-09-21 22:24:44 +02:00
v4hn
6dbc742f20 implement correct PathLengthCost
The previous implementation depends on the dynamics limits of the robot,
which might be interesting in some cases, but shouldn't be a default anywhere.
2020-09-21 22:24:44 +02:00
v4hn
a92753dafc add cumulative distance to ClearanceCost 2020-09-21 22:24:44 +02:00
v4hn
18ed51d7f3 turn Clearance cost into parameterized struct
There is a lot of variations for how to compute clearance.
2020-09-21 22:24:44 +02:00
v4hn
cf0e4e3b01 establish struct cost pattern
for costs with multiple parameters, this option-style is more useful
than verbose getter/setter. There is nothing to hide here.
2020-09-21 22:24:07 +02:00
v4hn
f9ba302728 enable costs to (optionally) return a comment
With more complicated costs (such as the ClearanceCost), it's useful to get comments.
2020-09-21 22:22:37 +02:00
v4hn
a15204b40b allow wrappers to use CostTerm 2020-09-21 22:22:37 +02:00
v4hn
56268cb6cc first attempts on ClearanceCost 2020-09-21 22:22:37 +02:00
v4hn
9060404037 improve comments 2020-09-21 22:22:37 +02:00
v4hn
f3fec26f5a add CostTransform
CostTerms only apply to primitive solutions and generalizing them
to Containers would make them quite unintuitive (and adds overhead).

Instead CostTransform can be used in any container to scale, crop, square
the cost of the solutions.

I initially thought about adding scaling factors, but then again,
other transforms are of interest just as well.
2020-09-21 22:22:37 +02:00
v4hn
f79625d1bd fully restrict CostTerms to primitive solutions
simplify implementations.
2020-09-21 22:22:37 +02:00
v4hn
ffc62c2d11 add explicit default CostTerms to most basic stages
Simplifies code and makes the costs of each stage explicit.
2020-09-21 22:22:37 +02:00
v4hn
9eae554d89 provide Constant and PathLength cost terms 2020-09-21 22:22:37 +02:00
v4hn
9337743de2 add CostTerm interface
basic stages can now be configured with arbitrary cost terms.
2020-09-21 18:02:49 +02:00
v4hn
1a2eafa256 fix stage test mock
base class init needs to be called although this didn't pose problems
until now.
2020-09-17 23:00:12 +02:00
v4hn
c510c6b5b6 WrappedSolution: expose child solution
SolutionSequence allows to access children already,
but WrappedSolution blocked access to the full hierarchy.
2020-08-21 14:41:22 +02:00
v4hn
4a6c389aee expose WrappedSolution together with other Solution types
Moved out of private header.

Users can access these objects, so they should know about the type.
2020-08-21 14:41:22 +02:00
v4hn
7609f0b1e2 Solution: export public creator
It's a public interface, returning private pointer is not neat.
2020-08-21 14:41:22 +02:00
v4hn
3aa0cfc1a2 InterfaceState: provide constructor with initial Priority
most useful to prepare a valid InterfaceState in tests
2020-08-21 14:41:22 +02:00
v4hn
6e0e323a58 PredicateFilter: actually use declared property 2020-08-20 15:29:45 +02:00
v4hn
310ca3ef15 MoveTo: support map<string,double> joint target
There was a corresponding setGoal method already, but no implementation...
2020-08-20 15:20:29 +02:00
Michael Görner
ee6c50ad31
Apply clang-format-10 (#199) 2020-08-20 11:56:53 +02:00
Michael Görner
47f052b93d
adapt tests to new moveit_resources layout (#200) 2020-08-20 11:04:18 +02:00
v4hn
62813f33f7 fix c&p error in documentation 2020-08-11 20:43:34 +02:00
v4hn
62d894199f expose Stage API to get the matching introspection ID
This was implicitly requested in #192 .
2020-08-11 20:43:34 +02:00
v4hn
6bebe3f3ed do not mix pimpl() and impl for no reason 2020-08-11 20:43:34 +02:00
v4hn
03c7f55fcc fix unused-parameter warning 2020-08-11 20:43:34 +02:00
v4hn
e861d311e0 fix comment typo 2020-08-11 20:43:34 +02:00
v4hn
d031f1b1e3 send a single reset message when introspection is enabled
My previous patches accidentally disabled *all* (3) reset messages,
instead of keeping exactly one. This patch sends exactly one empty description
(reset) message every time an introspection instance is constructed for a task.

Notice the additional increase of the description queue_size from 1 to 2 to avoid
directly dropping the reset message in favor of the new description likely to be send
shortly afterwards.
2020-07-22 12:57:34 +02:00
v4hn
7ba73306ca introspection *can* be disabled
Otherwise a new task will always setup the publisher,
even if introspection is disabled afterwards.

It is a good idea to keep introspection on, but there should be a way to initialize the C++ classes without ROS communication.
2020-07-22 12:57:34 +02:00
v4hn
0aff5d56dd replace remaining typedefs by using declaration
I have no idea why these were not picked up by clang-tidy.
2020-07-22 12:57:34 +02:00
v4hn
21f3d95128 fix autocomplete typo 2020-07-22 12:57:34 +02:00
Robert Haschke
0902d432ce Improve code readability 2020-07-01 22:13:21 +02:00
Robert Haschke
ee7ebb3b96
SolutionMsg: always fill start_scene (#175)
So far, the start_scene field of a SolutionMsg was only filled by  Introspection::fillSolution(),
but not yet by Task::execute().

Addendum(v4hn): The previous approach was actually reasonable too (although the scene should have been marked as `is_diff`) for solutions sent for execution, but keeping the full start_scene around can facilitate debugging from recorded data.
2020-06-18 11:07:05 +02:00
Robert Haschke
1610f5ab1d MoveRelative: provide failure message 2020-06-13 22:48:48 +02:00
v4hn
15707673ed clang-tidy: performance-*
I NOLINTed the noexcept move constructor for Task for now because
the constructor *can* indeed throw exceptions.
2020-06-11 11:03:50 +02:00
v4hn
8faba159f9 clang-tidy: llvm-namespace-comment 2020-06-11 11:03:50 +02:00
v4hn
2153237643 clang-format: readability-identifier-naming
Probably the most invasive format patch, also changing some internal API.

I deliberately disabled ClassCase and MethodCase checks for the moment
to avoid public API changes in this patch set.
2020-06-11 11:03:50 +02:00
v4hn
fa041ed2e6 clang-format: readability-container-size-empty 2020-06-11 11:03:50 +02:00
v4hn
b762079478 clang-tidy: readability-named-parameters 2020-06-11 11:03:50 +02:00
v4hn
5da2df4c61 clang-tidy: modernize-use-nullptr 2020-06-11 11:03:50 +02:00
v4hn
3fe4436ad7 clang-tidy: modernize-use-override 2020-06-11 11:03:50 +02:00
v4hn
36166348bc clang-tidy: use using over typedef
$ run-clang-tidy.py -header-filter='.*' -checks='modernize-use-using' -fix

add .clang-tidy file
2020-06-11 11:03:50 +02:00
v4hn
c662311a78 grant access to subsolutions of a sequence
SubTrajectory allows to access the trajectory,
but for SolutionSequence is was not needed until now.
2020-06-11 11:03:50 +02:00
v4hn
98cac4fd7c add informative comment 2020-06-11 11:03:50 +02:00
v4hn
ebf7b751d2 do not reset on plan
users can reset explicitly as needed.
Reset sends ROS messages and prevents { plan(1); plan(1) } style usage.
2020-06-11 11:03:50 +02:00
v4hn
b9839a3f22 check for valid robot model
Also, no need to reset() unless the model is different and not the first.
2020-06-11 11:03:50 +02:00