Commit Graph

25 Commits

Author SHA1 Message Date
Jade
57fa388724 [examples] Prepare for RobotInit deprecation by updating examples (#6623)
Co-authored-by: Tyler Veness <calcmogul@gmail.com>
2024-07-16 20:22:39 -07:00
ncorrea210
8798700cec [wpilibcExamples] Add inline specifier to constexpr constants (#6049) 2023-12-14 20:52:02 -08:00
Tyler Veness
4bac4dd0f4 [wpimath] Move PIDController from frc2 to frc namespace (#5640)
The old PIDController class in the frc namespace was removed for the
2023 season.
2023-09-15 19:57:31 -07:00
Sriman Achanta
335e7dd89d [wpilib] Simulation: Add ctor parameter to set starting state of mechanism sims (#5288)
- Add a constructor parameter to configure the initial angle of the arm
- Also reorganizes cascading constructors for Java
2023-07-18 13:00:27 -07:00
Starlight220
43975ac7cc [examples] ArmSimulation, ElevatorSimulation: Extract mechanism to class (#5052) 2023-02-12 06:50:57 -08:00
Matt
27ba096ea1 [wpilib] Fix MOI calculation error in SingleJointedArmSim (#4968)
Previous calculation derivation mixed up length and distance to CG.
2023-01-18 20:40:39 -08:00
Tyler Veness
fbdc810887 Upgrade to C++20 (#4239)
* Use explicit this capture required by C++20
* Use C++20 span
* Replace wpi::numbers with std::numbers
* Fix C++20 clang-tidy warning false positive in fmt
* Remove ciso646 include since C++20 removed that header
* Fix global-buffer-overflow asan warnings in ntcore tests
* Add DIOSetProxy constructor to HAL

* Upgrade MSVC compiler to 2022
* Bump native-utils to 2023.2.7 (changes to std=c++20)

Co-authored-by: Peter Johnson <johnson.peter@gmail.com>
2022-10-15 16:33:14 -07:00
Tyler Veness
ac9be78e27 Use stricter C++ type conversions (#4357)
Now, implicit narrowing conversions are only used with wpi::Now(). This
also fixes clang-tidy warnings about C-style casts. For example:
```
== clang-tidy /__w/allwpilib/allwpilib/wpilibNewCommands/src/main/native/include/frc2/command/SwerveControllerCommand.inc ==
/__w/allwpilib/allwpilib/wpilibNewCommands/src/main/native/include/frc2/command/SwerveControllerCommand.inc:95:18: warning: C-style casts are discouraged; use static_cast/const_cast/reinterpret_cast [google-readability-casting]
  auto curTime = units::second_t(m_timer.Get());
                 ^
```
In that case at least, the cast was removed entirely since Get() already
returns a units::second_t.
2022-08-17 13:42:36 -07:00
Peter Johnson
e767605e94 [wpimath] Add typedefs for common types
This makes complex code significantly easier to read.

frc::Vectord<Size> = Eigen::Vector<double, Size>
frc::Matrixd<Rows, Cols> = Eigen::Matrix<double, Rows, Cols>
2022-04-30 20:38:55 -07:00
sciencewhiz
b03f8ddb2e [examples] fix incorrect variable in Arm Simulation Pref (#3980) 2022-01-31 22:01:31 -08:00
sciencewhiz
a26df2a022 [examples] Update ArmSimulation example to use Preferences (#3976)
This shows more real world usage then hardcoding the setpoint and PID
gains. There were no current examples using Preferences. This will also
be used to update frc-docs article for Preferences.
2022-01-31 00:17:04 -08:00
Tyler Veness
181723e573 Replace .to<double>() and .template to<double>() with .value() (#3667)
It's a less verbose way to do the same thing.
2021-10-25 08:58:12 -07:00
sciencewhiz
4f5e0c9f85 [examples] Update ArmSimulation example to use Mechanism2d (#3572)
- Correct several comments that referenced elevator
- Changed noise to be 1 encoder tick instead of half a degree
- Changed gear ratio and PID value to be better tuned
- Updated bounds to be similar to a single jointed arm
2021-09-17 22:55:31 -07:00
Tyler Veness
9359431bad [wpimath] Clean up Eigen usage
* Replace Matrix<> with Vector<> where vectors are explicitly intended.
  I found these via `rg "Eigen::Matrix<double, \w+, 1>"`.
* Pass all Eigen matrices by const reference. I found these via `rg
  "\(Eigen"` on main (the initializer list constructors make more false
  positives).
* Replace MakeMatrix() and operator<< usage with initializer list
  constructors. I found these via `rg MakeMatrix` and `rg "<<"`
  respectively.
* Deprecate MakeMatrix()
2021-09-17 12:12:19 -07:00
Starlight220
031962608b [wpilib] Add PS4Controller, remove Hand from GenericHID/XboxController (#3345)
- GenericHID is now concrete, and has only getRawAxis/Button(int) functionality
- getXxx() has been moved into Joystick as that's the only place where it makes sense
- Hand (and therefore getXxx(Hand)) has been removed, replaced by specific getLeft/RightXxx() methods in XboxController and the new PS4Controller class
- C++ ::Button:: and ::Axis:: enums have been converted to identically-namespaced static constexpr ints
2021-08-14 10:00:46 -07:00
Tyler Veness
a238cec12b [wpiutil] Deprecate wpi::math constants in favor of wpi::numbers (#3383)
The constants were moved from std::math to std::numbers before
ratification in C++20.
2021-05-26 00:09:36 -07:00
Peter Johnson
0abf6c9045 [wpilib] Move motor controllers to motorcontrol package (#3302)
Also deprecate SpeedController in favor of motorcontrol.MotorController and
SpeedControllerGroup in favor of motorcontrol.MotorControllerGroup.

The MotorController interface is derived from the SpeedController interface
so that code such as SpeedController x = new VictorSP(1) continues to
compile (just with a warning).

SpeedControllerGroup and MotorControllerGroup are independent classes;
both implement the MotorController interface.
2021-04-17 11:27:16 -07:00
Prateek Machiraju
be0ce99007 [examples] Use PWMSparkMax instead of PWMVictorSPX (#3156)
This accurately reflects the motor controllers that are distributed in
the Kit of Parts.
2021-02-12 22:14:56 -08:00
Peter Johnson
d11a3a6380 clang-tidy: modernize-use-override (NFC)
Add NOLINT to CommandTestBase due to gmock not adding "override" keyword,
which causes warnings on clang.
2020-12-29 14:26:19 -08:00
Peter Johnson
2aed432b4b Add braces to C++ single-line loops and conditionals (NFC) (#2973)
This makes code easier to read and more consistent between C++ and Java.
Also update clang-format settings to always add a line break (even if no braces are used).
2020-12-28 12:58:06 -08:00
Peter Johnson
8f1f64ffb6 Remove year from file copyright message (NFC) (#2972)
Also update copyright to include "and other WPILib contributors" and clarify
license referral language to not be restricted to FIRST teams.
2020-12-26 14:12:05 -08:00
Prateek Machiraju
3c85a40648 [sim] Use units for voltage and current in RoboRioSim (#2853) 2020-11-11 22:33:49 -08:00
Prateek Machiraju
061432147d [wpilib] Clean up physics simulation class APIs (#2763) 2020-10-15 21:00:45 -07:00
Tyler Veness
fc991cb59c [wpilib] Clean up simulation physics API (#2739)
Some vestigial functions were never removed, and C++ single-jointed arm
sim was missing a flag for disabling gravity simulation. This is useful
for mechanisms like turrets.

Fixes #2738.
2020-09-27 00:13:59 -07:00
Matt
b61f08d3fa [wpilib] Add physics simulation support with state-space (#2615)
This includes physics simulation support for arms/elevator models, as well as differential drivetrains.

Swerve might be added at a later date.

Co-authored-by: Claudius Tewari <cttewari@gmail.com>
Co-authored-by: Prateek Machiraju <prateek.machiraju@gmail.com>
Co-authored-by: Tyler Veness <calcmogul@gmail.com>
2020-09-20 09:39:52 -07:00