Test offset

This commit is contained in:
mimigamin
2026-03-10 21:06:43 -06:00
parent 50b8312c48
commit 960b9f5dd4
6 changed files with 49 additions and 8 deletions
@@ -251,6 +251,15 @@ public class RobotContainer {
ShooterConstants.AIM_LEAD_TIME.get()
);
}, m_robotSwerveDrive)
// () -> {
// m_robotSwerveDrive.driveFacingVelocity(
// getDeadbandedDriverController().getLeft(),
// FieldPositions.HUB_POSITION,
// ShooterConstants.AIM_LEAD_TIME.get(),
// m_robotShooter.getBallVelocity(),
// m_robotShooter.getDistanceToHub()
// );
// }, m_robotSwerveDrive)
);
// D-PAD fine alignment
@@ -7,12 +7,12 @@ public final class BuildConstants {
public static final String MAVEN_GROUP = "";
public static final String MAVEN_NAME = "2026KPopRobotHunters";
public static final String VERSION = "unspecified";
public static final int GIT_REVISION = 147;
public static final String GIT_SHA = "b073fad27703951ba251eaffc56d86f791e531e6";
public static final String GIT_DATE = "2026-03-07 20:08:15 MST";
public static final String GIT_BRANCH = "PikesPeak";
public static final String BUILD_DATE = "2026-03-08 14:27:19 MDT";
public static final long BUILD_UNIX_TIME = 1773001639109L;
public static final int GIT_REVISION = 149;
public static final String GIT_SHA = "50b8312c48be14a559876064cdddbcd27bcb8ef7";
public static final String GIT_DATE = "2026-03-10 08:39:05 MDT";
public static final String GIT_BRANCH = "MiraOrg";
public static final String BUILD_DATE = "2026-03-10 21:05:03 MDT";
public static final long BUILD_UNIX_TIME = 1773198303540L;
public static final int DIRTY = 1;
private BuildConstants(){}
@@ -31,6 +31,7 @@ public class Shooter extends SubsystemBase {
// Supplier<Pose2d> m_swervePoseSupplier;
public boolean badShooterVelocity;
public double distanceToHub = 5;
public Shooter(
@@ -76,7 +77,9 @@ public class Shooter extends SubsystemBase {
this.mode = ShooterMode.Idle;
}
public double getDistanceToHub(){
return distanceToHub;
}
public void allowShooting() {
shooterButtonReady = true;
@@ -86,6 +89,9 @@ public class Shooter extends SubsystemBase {
shooterButtonReady = false;
}
public AngularVelocity getBallVelocity() {
return RotationsPerSecond.of((state.motor1Velocity.in(RotationsPerSecond) + state.indexerVelocity.in(RotationsPerSecond)));
}
@AutoLogOutput
public ShooterMode getMode() {
@@ -126,7 +132,7 @@ public class Shooter extends SubsystemBase {
Translation2d fieldPosLead = robotSpeed.times(ShooterConstants.AIM_LEAD_TIME.get()).plus(robotPose2d.getTranslation());
// Get the robot's aim distance to hub
double distanceToHub = (fieldPosLead.minus(FieldPositions.HUB_POSITION).getNorm());
distanceToHub = (fieldPosLead.minus(FieldPositions.HUB_POSITION).getNorm());
//Center of hub to cameras in inches
Logger.recordOutput("Hub Dist", distanceToHub);
@@ -26,6 +26,7 @@ public interface ShooterIO {
AngularVelocity motor1Velocity = RotationsPerSecond.of(0);
AngularVelocity motor2Velocity = RotationsPerSecond.of(0);
AngularVelocity indexerVelocity = RotationsPerSecond.of(0);
double indexerOutput = 0;
Current motor1Current = Amps.of(0);
@@ -95,6 +95,7 @@ public class ShooterReal implements ShooterIO {
state.motor1Velocity = m_shooter1Motor.getVelocity().getValue().div(ShooterConstants.SHOOTERMOTOR_GEAR_RATIO);
state.motor2Velocity = m_shooter2Motor.getVelocity().getValue().div(ShooterConstants.SHOOTERMOTOR_GEAR_RATIO);
state.indexerVelocity = m_indexerMotor.getVelocity().getValue().div(ShooterConstants.INDEXER_GEAR_RATIO);
state.indexerOutput = m_indexerMotor.get();
// state.indexerOutput = m_indexerMotor.getVelocity().getValue().div(ShooterConstants.INDEXER_GEAR_RATIO);
@@ -5,6 +5,7 @@
package frc4388.robot.subsystems.swerve;
import static edu.wpi.first.units.Units.Rotations;
import static edu.wpi.first.units.Units.RotationsPerSecond;
import java.util.function.Supplier;
@@ -23,6 +24,7 @@ import edu.wpi.first.math.geometry.Pose2d;
import edu.wpi.first.math.geometry.Rotation2d;
import edu.wpi.first.math.geometry.Translation2d;
import edu.wpi.first.math.kinematics.ChassisSpeeds;
import edu.wpi.first.units.measure.AngularVelocity;
import edu.wpi.first.wpilibj.smartdashboard.Field2d;
import edu.wpi.first.wpilibj.smartdashboard.SmartDashboard;
import edu.wpi.first.wpilibj2.command.Command;
@@ -377,6 +379,28 @@ public class SwerveDrive extends SubsystemBase implements Queryable {
driveFieldAngle(leftStick, ang);
}
public void driveFacingVelocity(Translation2d leftStick, Translation2d fieldPos, double aimLeadTime, AngularVelocity ballVelocity, double distanceToHub) {
Translation2d robotSpeed = new Translation2d(
chassisSpeeds.vxMetersPerSecond,
chassisSpeeds.vyMetersPerSecond
);
if (ballVelocity.in(RotationsPerSecond) > 1E-3 && chassisSpeeds.vyMetersPerSecond > 1E-3){
double aimOffset = chassisSpeeds.vyMetersPerSecond*distanceToHub/(ballVelocity.in(RotationsPerSecond));
fieldPos = new Translation2d(fieldPos.getX(), fieldPos.getY() - aimOffset);
Logger.recordOutput("Aim Offset", aimOffset);
}
Translation2d fieldPosLead = robotSpeed.times(aimLeadTime).plus(fieldPos);
Rotation2d ang = getPose2d().getTranslation().minus(fieldPosLead).getAngle();
driveFieldAngle(leftStick, ang);
}
public Pose2d getCurrentPose(){
return state.currentPose;
}