Files
allwpilib/wpilibNewCommands/src/main/native/cpp/frc2/command/SubsystemBase.cpp
Tyler Veness 22c0e2813a [build] Upgrade CI to clang-format 10.0 (#1961)
MacOS no longer ships 6.0, and Arch Linux's mesa GPU drivers are no longer compatible with LLVM 6.0.
2020-06-27 20:39:00 -07:00

69 lines
2.3 KiB
C++

/*----------------------------------------------------------------------------*/
/* Copyright (c) 2019-2020 FIRST. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#include "frc2/command/SubsystemBase.h"
#include <frc/smartdashboard/SendableBuilder.h>
#include <frc/smartdashboard/SendableRegistry.h>
#include "frc2/command/Command.h"
#include "frc2/command/CommandScheduler.h"
using namespace frc2;
SubsystemBase::SubsystemBase() {
frc::SendableRegistry::GetInstance().AddLW(this, GetTypeName(*this));
CommandScheduler::GetInstance().RegisterSubsystem({this});
}
void SubsystemBase::InitSendable(frc::SendableBuilder& builder) {
builder.SetSmartDashboardType("Subsystem");
builder.AddBooleanProperty(
".hasDefault", [this] { return GetDefaultCommand() != nullptr; },
nullptr);
builder.AddStringProperty(
".default",
[this]() -> std::string {
auto command = GetDefaultCommand();
if (command == nullptr) return "none";
return command->GetName();
},
nullptr);
builder.AddBooleanProperty(
".hasCommand", [this] { return GetCurrentCommand() != nullptr; },
nullptr);
builder.AddStringProperty(
".command",
[this]() -> std::string {
auto command = GetCurrentCommand();
if (command == nullptr) return "none";
return command->GetName();
},
nullptr);
}
std::string SubsystemBase::GetName() const {
return frc::SendableRegistry::GetInstance().GetName(this);
}
void SubsystemBase::SetName(const wpi::Twine& name) {
frc::SendableRegistry::GetInstance().SetName(this, name);
}
std::string SubsystemBase::GetSubsystem() const {
return frc::SendableRegistry::GetInstance().GetSubsystem(this);
}
void SubsystemBase::SetSubsystem(const wpi::Twine& name) {
frc::SendableRegistry::GetInstance().SetSubsystem(this, name);
}
void SubsystemBase::AddChild(std::string name, frc::Sendable* child) {
auto& registry = frc::SendableRegistry::GetInstance();
registry.AddLW(child, GetSubsystem(), name);
}