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https://github.com/wpilibsuite/allwpilib
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SCRIPT namespace replacements
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committed by
Peter Johnson
parent
ae6c043632
commit
9aca8e0fd6
@@ -10,21 +10,21 @@
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#include "wpi/units/math.hpp"
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#define EXPECT_NEAR_UNITS(val1, val2, eps) \
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EXPECT_LE(units::math::abs(val1 - val2), eps)
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EXPECT_LE(wpi::units::math::abs(val1 - val2), eps)
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static constexpr units::meter_t kTolerance{1 / 12.0};
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static constexpr units::radian_t kAngularTolerance{2.0 * std::numbers::pi /
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static constexpr wpi::units::meter_t kTolerance{1 / 12.0};
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static constexpr wpi::units::radian_t kAngularTolerance{2.0 * std::numbers::pi /
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180.0};
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TEST(LTVUnicycleControllerTest, ReachesReference) {
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constexpr units::second_t kDt = 20_ms;
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constexpr wpi::units::second_t kDt = 20_ms;
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frc::LTVUnicycleController controller{{0.0625, 0.125, 2.5}, {4.0, 4.0}, kDt};
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frc::Pose2d robotPose{2.7_m, 23_m, 0_deg};
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wpi::math::LTVUnicycleController controller{{0.0625, 0.125, 2.5}, {4.0, 4.0}, kDt};
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wpi::math::Pose2d robotPose{2.7_m, 23_m, 0_deg};
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auto waypoints = std::vector{frc::Pose2d{2.75_m, 22.521_m, 0_rad},
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frc::Pose2d{24.73_m, 19.68_m, 5.846_rad}};
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auto trajectory = frc::TrajectoryGenerator::GenerateTrajectory(
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auto waypoints = std::vector{wpi::math::Pose2d{2.75_m, 22.521_m, 0_rad},
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wpi::math::Pose2d{24.73_m, 19.68_m, 5.846_rad}};
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auto trajectory = wpi::math::TrajectoryGenerator::GenerateTrajectory(
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waypoints, {8.8_mps, 0.1_mps_sq});
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auto totalTime = trajectory.TotalTime();
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@@ -33,13 +33,13 @@ TEST(LTVUnicycleControllerTest, ReachesReference) {
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auto [vx, vy, omega] = controller.Calculate(robotPose, state);
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static_cast<void>(vy);
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robotPose = robotPose + frc::Twist2d{vx * kDt, 0_m, omega * kDt}.Exp();
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robotPose = robotPose + wpi::math::Twist2d{vx * kDt, 0_m, omega * kDt}.Exp();
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}
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auto& endPose = trajectory.States().back().pose;
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EXPECT_NEAR_UNITS(endPose.X(), robotPose.X(), kTolerance);
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EXPECT_NEAR_UNITS(endPose.Y(), robotPose.Y(), kTolerance);
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EXPECT_NEAR_UNITS(frc::AngleModulus(endPose.Rotation().Radians() -
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EXPECT_NEAR_UNITS(wpi::math::AngleModulus(endPose.Rotation().Radians() -
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robotPose.Rotation().Radians()),
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0_rad, kAngularTolerance);
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}
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