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import os
import commands2
import commands2.button
from commands2 import cmd, InstantCommand
from commands2.button import CommandXboxController, Trigger
from pathplannerlib.auto import NamedCommands, PathPlannerAuto
from phoenix6 import swerve, utils
from wpilib import DriverStation, SendableChooser, XboxController, SmartDashboard, getDeployDirectory
from wpimath.geometry import Rotation2d, Pose2d
from wpimath.units import rotationsToRadians
from constants import Constants
from generated.tuner_constants import TunerConstants
from subsystems.climber import ClimberSubsystem
from subsystems.elevator import ElevatorSubsystem
from subsystems.funnel import FunnelSubsystem
from subsystems.intake import IntakeSubsystem
from subsystems.pivot import PivotSubsystem
from subsystems.superstructure import Superstructure
from subsystems.swerve import SwerveSubsystem
from subsystems.swerve.requests import DriverAssist
from subsystems.vision import VisionSubsystem
class RobotContainer:
def __init__(self) -> None:
self._max_speed = TunerConstants.speed_at_12_volts
self._max_angular_rate = rotationsToRadians(1)
self._driver_controller = commands2.button.CommandXboxController(0)
self._function_controller = commands2.button.CommandXboxController(1)
self.drivetrain = TunerConstants.create_drivetrain()
self.climber = ClimberSubsystem()
self.pivot = PivotSubsystem()
self.intake = IntakeSubsystem()
self.elevator = ElevatorSubsystem()
self.funnel = FunnelSubsystem()
self.vision = VisionSubsystem(
self.drivetrain,
Constants.VisionConstants.FRONT_RIGHT,
Constants.VisionConstants.FRONT_CENTER,
Constants.VisionConstants.FRONT_LEFT,
#Constants.VisionConstants.BACK_CENTER,
)
self.superstructure = Superstructure(
self.drivetrain, self.pivot, self.elevator, self.funnel, self.vision, self.climber, self.intake
)
self._setup_swerve_requests()
self._pathplanner_setup()
self._setup_controller_bindings()
def _pathplanner_setup(self):
# Register NamedCommands
NamedCommands.registerCommand("Default", self.superstructure.set_goal_command(Superstructure.Goal.DEFAULT))
NamedCommands.registerCommand("L4 Coral", self.superstructure.set_goal_command(Superstructure.Goal.L4_CORAL))
NamedCommands.registerCommand("L3 Coral", self.superstructure.set_goal_command(Superstructure.Goal.L3_CORAL))
NamedCommands.registerCommand("L2 Coral", self.superstructure.set_goal_command(Superstructure.Goal.L2_CORAL))
NamedCommands.registerCommand("L1 Coral", self.superstructure.set_goal_command(Superstructure.Goal.L1_CORAL))
NamedCommands.registerCommand("L2 Algae", self.superstructure.set_goal_command(Superstructure.Goal.L2_ALGAE))
NamedCommands.registerCommand("L3 Algae", self.superstructure.set_goal_command(Superstructure.Goal.L3_ALGAE))
NamedCommands.registerCommand("Processor", self.superstructure.set_goal_command(Superstructure.Goal.PROCESSOR))
NamedCommands.registerCommand("Net", self.superstructure.set_goal_command(Superstructure.Goal.NET))
NamedCommands.registerCommand("Funnel", self.superstructure.set_goal_command(Superstructure.Goal.FUNNEL))
NamedCommands.registerCommand("Floor", self.superstructure.set_goal_command(Superstructure.Goal.FLOOR))
NamedCommands.registerCommand("Hold", self.intake.set_desired_state_command(IntakeSubsystem.SubsystemState.HOLD))
NamedCommands.registerCommand("Coral Intake", self.intake.set_desired_state_command(IntakeSubsystem.SubsystemState.CORAL_INTAKE))
NamedCommands.registerCommand("Coral Output", self.intake.set_desired_state_command(IntakeSubsystem.SubsystemState.CORAL_OUTPUT))
NamedCommands.registerCommand("Algae Intake", self.intake.set_desired_state_command(IntakeSubsystem.SubsystemState.ALGAE_INTAKE))
NamedCommands.registerCommand("Algae Output", self.intake.set_desired_state_command(IntakeSubsystem.SubsystemState.ALGAE_OUTPUT))
NamedCommands.registerCommand("Funnel Intake", self.intake.set_desired_state_command(IntakeSubsystem.SubsystemState.FUNNEL_INTAKE).repeatedly().until(lambda: self.intake.has_coral() or utils.is_simulation()))
# Build AutoChooser
self._auto_chooser = SendableChooser()
for auto in os.listdir(os.path.join(getDeployDirectory(), 'pathplanner', 'autos')):
auto = auto.removesuffix(".auto")
if auto ==".DS_Store":
continue
self._auto_chooser.addOption(auto, PathPlannerAuto(auto, False))
self._auto_chooser.addOption(auto + " (Mirrored)", PathPlannerAuto(auto, True))
self._auto_chooser.setDefaultOption("None", cmd.none())
self._auto_chooser.onChange(
lambda _: self._set_correct_swerve_position()
)
self._auto_chooser.addOption("Basic Leave",
self.drivetrain.apply_request(lambda: self._robot_centric.with_velocity_x(1)).withTimeout(1.0)
)
SmartDashboard.putData("Selected Auto", self._auto_chooser)
def _set_correct_swerve_position(self) -> None:
chooser_selected = self._auto_chooser.getSelected()
try:
self.drivetrain.reset_pose(self._flip_pose_if_needed(chooser_selected._startingPose))
self.drivetrain.reset_rotation(chooser_selected._startingPose.rotation() + self.drivetrain.get_operator_forward_direction())
except AttributeError:
pass
@staticmethod
def _flip_pose_if_needed(pose: Pose2d) -> Pose2d:
if (DriverStation.getAlliance() or DriverStation.Alliance.kBlue) == DriverStation.Alliance.kRed:
flipped_x = Constants.FIELD_LAYOUT.getFieldLength() - pose.X()
flipped_y = Constants.FIELD_LAYOUT.getFieldWidth() - pose.Y()
flipped_rotation = Rotation2d(pose.rotation().radians()) + Rotation2d.fromDegrees(180)
return Pose2d(flipped_x, flipped_y, flipped_rotation)
return pose
def _setup_swerve_requests(self):
self._field_centric = (
swerve.requests.FieldCentric()
.with_deadband(0)
.with_rotational_deadband(0)
.with_drive_request_type(swerve.SwerveModule.DriveRequestType.VELOCITY)
.with_steer_request_type(swerve.SwerveModule.SteerRequestType.POSITION)
)
self._robot_centric: swerve.requests.RobotCentric = (
swerve.requests.RobotCentric()
.with_deadband(0)
.with_rotational_deadband(0)
.with_drive_request_type(swerve.SwerveModule.DriveRequestType.VELOCITY)
.with_steer_request_type(swerve.SwerveModule.SteerRequestType.POSITION)
)
self._driver_assist: DriverAssist = (
DriverAssist()
.with_deadband(self._max_speed * 0.01)
.with_rotational_deadband(self._max_angular_rate * 0.02)
.with_drive_request_type(swerve.SwerveModule.DriveRequestType.VELOCITY)
.with_steer_request_type(swerve.SwerveModule.SteerRequestType.POSITION)
.with_translation_pid(Constants.AutoAlignConstants.TRANSLATION_P, Constants.AutoAlignConstants.TRANSLATION_I, Constants.AutoAlignConstants.TRANSLATION_D)
.with_heading_pid(Constants.AutoAlignConstants.HEADING_P, Constants.AutoAlignConstants.HEADING_I, Constants.AutoAlignConstants.HEADING_D)
)
self._brake = swerve.requests.SwerveDriveBrake()
self._point = swerve.requests.PointWheelsAt()
@staticmethod
def rumble_command(controller: CommandXboxController, duration: float, intensity: float):
return cmd.sequence(
InstantCommand(lambda: controller.setRumble(XboxController.RumbleType.kBothRumble, intensity)),
cmd.waitSeconds(duration),
InstantCommand(lambda: controller.setRumble(XboxController.RumbleType.kBothRumble, 0))
)
def _setup_controller_bindings(self) -> None:
hid = self._driver_controller.getHID()
self.drivetrain.setDefaultCommand(
self.drivetrain.apply_request(
lambda: self._field_centric
.with_velocity_x(-hid.getLeftY() * self._max_speed)
.with_velocity_y(-hid.getLeftX() * self._max_speed)
.with_rotational_rate(-self._driver_controller.getRightX() * self._max_angular_rate)
)
)
self._driver_controller.leftBumper().whileTrue(
self.drivetrain.apply_request(
lambda: self._robot_centric
.with_velocity_x(-hid.getLeftY() * self._max_speed)
.with_velocity_y(-hid.getLeftX() * self._max_speed)
.with_rotational_rate(-self._driver_controller.getRightX() * self._max_angular_rate)
)
)
self._driver_controller.rightBumper().whileTrue(
self.intake.set_desired_state_command(self.intake.SubsystemState.CORAL_OUTPUT)
).onFalse(
self.intake.set_desired_state_command(self.intake.SubsystemState.HOLD)
)
self._driver_controller.a().whileTrue(self.drivetrain.apply_request(lambda: self._brake))
self._driver_controller.b().whileTrue(
self.drivetrain.apply_request(
lambda: self._point.with_module_direction(Rotation2d(-hid.getLeftY(), -hid.getLeftX()))
)
)
Trigger(lambda: self._driver_controller.getLeftTriggerAxis() > 0.75).onTrue(
self.drivetrain.runOnce(lambda: self._driver_assist.with_target_pose(self.drivetrain.get_closest_branch(self.drivetrain.BranchSide.LEFT)))
).whileTrue(
self.drivetrain.apply_request(
lambda: self._driver_assist
.with_velocity_x(-hid.getLeftY() * self._max_speed)
.with_velocity_y(-hid.getLeftX() * self._max_speed)
)
)
Trigger(lambda: self._driver_controller.getRightTriggerAxis() > 0.75).onTrue(
self.drivetrain.runOnce(lambda: self._driver_assist.with_target_pose(self.drivetrain.get_closest_branch(self.drivetrain.BranchSide.RIGHT)))
).whileTrue(
self.drivetrain.apply_request(
lambda: self._driver_assist
.with_velocity_x(-hid.getLeftY() * self._max_speed)
.with_velocity_y(-hid.getLeftX() * self._max_speed)
)
)
self._driver_controller.start().onTrue(self.drivetrain.runOnce(lambda: self.drivetrain.seed_field_centric()))
goal_bindings = {
self._function_controller.y(): self.superstructure.Goal.L4_CORAL,
self._function_controller.x(): self.superstructure.Goal.L3_CORAL,
self._function_controller.b(): self.superstructure.Goal.L2_CORAL,
self._function_controller.a(): self.superstructure.Goal.DEFAULT,
self._function_controller.y() & self._function_controller.start(): self.superstructure.Goal.NET,
self._function_controller.x() & self._function_controller.start(): self.superstructure.Goal.L3_ALGAE,
self._function_controller.b() & self._function_controller.start(): self.superstructure.Goal.L2_ALGAE,
self._function_controller.a() & self._function_controller.start(): self.superstructure.Goal.PROCESSOR,
self._function_controller.leftStick(): self.superstructure.Goal.L1_CORAL
}
for button, goal in goal_bindings.items():
if goal is self.superstructure.Goal.L3_ALGAE or goal is self.superstructure.Goal.NET or goal is self.superstructure.Goal.L2_ALGAE or goal is self.superstructure.Goal.PROCESSOR:
(button.whileTrue(
self.superstructure.set_goal_command(goal)
.alongWith(self.intake.set_desired_state_command(self.intake.SubsystemState.ALGAE_INTAKE)))
.onFalse(self.intake.set_desired_state_command(self.intake.SubsystemState.ALGAE_HOLD)))
else:
button.onTrue(self.superstructure.set_goal_command(goal))
self._function_controller.leftBumper().onTrue(
cmd.parallel(
self.superstructure.set_goal_command(self.superstructure.Goal.FUNNEL),
self.intake.set_desired_state_command(self.intake.SubsystemState.FUNNEL_INTAKE),
)
).onFalse(
cmd.parallel(
self.superstructure.set_goal_command(self.superstructure.Goal.DEFAULT),
self.intake.set_desired_state_command(self.intake.SubsystemState.HOLD)
)
)
(self._function_controller.leftBumper() & self._function_controller.back()).whileTrue(
cmd.parallel(
self.superstructure.set_goal_command(self.superstructure.Goal.FLOOR),
self.intake.set_desired_state_command(self.intake.SubsystemState.CORAL_INTAKE),
)
).onFalse(
cmd.parallel(
self.superstructure.set_goal_command(self.superstructure.Goal.DEFAULT),
self.intake.set_desired_state_command(self.intake.SubsystemState.HOLD),
)
)
(self._function_controller.povLeft() | self._function_controller.povUpLeft() | self._function_controller.povDownLeft()).onTrue(
cmd.parallel(
self.climber.set_desired_state_command(self.climber.SubsystemState.CLIMB_OUT),
self.superstructure.set_goal_command(self.superstructure.Goal.CLIMBING)
)
).onFalse(self.climber.set_desired_state_command(self.climber.SubsystemState.STOP))
(self._function_controller.povRight() | self._function_controller.povUpRight() | self._function_controller.povDownRight()).onTrue(
cmd.parallel(
self.climber.set_desired_state_command(self.climber.SubsystemState.CLIMB_IN),
self.superstructure.set_goal_command(self.superstructure.Goal.CLIMBING)
)
).onFalse(self.climber.set_desired_state_command(self.climber.SubsystemState.STOP))
self._function_controller.povUp().onTrue(
self.superstructure.set_goal_command(self.superstructure.Goal.FINISH)
)
self._function_controller.rightBumper().whileTrue(
self.intake.set_desired_state_command(self.intake.SubsystemState.CORAL_OUTPUT)
).onFalse(
self.intake.set_desired_state_command(self.intake.SubsystemState.HOLD)
)
(self._function_controller.rightBumper() & self._function_controller.start()).onTrue(
self.intake.set_desired_state_command(self.intake.SubsystemState.L1_OUTPUT)
).onFalse(
self.intake.set_desired_state_command(self.intake.SubsystemState.HOLD)
)
def get_autonomous_command(self) -> commands2.Command:
return self._auto_chooser.getSelected()