Commit Graph

10 Commits

Author SHA1 Message Date
peter mitrano
4514e4489a refactored HAL library
builds two libraries, Athena  and Desktop.
Simulation should use Desktop, Robots should use Athena

Also:
 - copied Driverstation and Joystick from Devices into Sim
 - Descreased dependency of pthreads in JNI.
 - removed Simulation ifdef from non simulation
 - added missing decprecated attribute for msvc
 - removed usage reporting from sim
 - removed unused pom.xml and constexpr

Change-Id: If8eb540f9434dce17c77a245fda6985713e80b2d
2015-08-20 11:22:42 -04:00
James Kuszmaul
534ea134a4 artf4154: Get rid of raw pointers in C++.
This deals with the majority of the user-facing code
in wpilibC++Devices and a substantial portion of it in
wpilibC++. wpilibC++Sim and wpilibC++IntegrationTests
are untouched except where it is necessary to make them
work with the rest of the libraries.

There is still a lot to do in the following areas:
-The HAL (which we may not want to touch at all).
-The I2C, Serial, and SPI interfaces in wpilibC++Devices,
  which I haven't gotten around to doing yet.
-Most wpilibC++Devices classes have void* pointers
  for interacting with the HAL.
-InterruptableSensorBase passes a void *params for
  the interrupt handler.
-I haven't converted all the const char* to std::strings.
-There are plenty of other cases of raw pointers still
  existing.
-This doesn't fall directly under raw pointer stuff,
  but move syntax and rvalue references could be introduced
  in many places.
-I haven't touched vision code.
-The Resource classes conflict (one is in the hal, the other
  in wpilibC++). Someone should figure out a more
  permanent fix (eg, just renaming them), then doing
  what I did (making a new namespace for one of them,
  essentially the same as renaming it).

A few other things:
-I created a NullDeleter class which is marked as deprecated.
  What this does is it can be passed as the deleter to a
  std::shared_ptr so that when you are converting raw pointers
  to shared_ptrs the shared_ptr doesn't do any deletion if
  someone else owns the raw pointer. This should only be
  used in making old raw pointer UIs.
-I had to alter the build.gradle so that it did not
  emit errors when deprecated functions called deprecated
  functions. Unfortunately, gradle doesn't appear to be
  actually printing out gcc warnigns for some reason.
  The best way I have found to fix this is to patch
  the toolchains (https://bitbucket.org/byteit101/toolchain-builder/pull-request/5/make-gcc-not-throw-warnings-for-nested/diff)
  so that a deprecated function calling a deprecated
  function is fine but a non-deprecated function calling
  a deprecated function will throw a warning (which we
  then elevate with -Werror). I believe that clang
  deals with this properly, although I have not
  tried it myself.

Change-Id: Ib8090c66893576fe73654f4e9d268f9d37be06a2
2015-07-20 13:18:29 -04:00
Tyler Veness
1ab3ea670d artf4107: Removed most "Init" functions from classes
They were either replaced with delegating constructors or merged into the only constructor in the class.

Change-Id: I3d35139f6ab23c719433a9f76942b02a3b07ddac
2015-07-02 21:50:40 -07:00
Tyler Veness
368ad30d37 artf4107: Uniform initialization syntax introduced
Change-Id: I452b4794d757a0817589ec62b75eda7fbdd74904
2015-07-02 21:50:39 -07:00
Tyler Veness
b1befed14f artf4107: clang-modernize was run on WPILib
Loops were converted to their range-based equivalents, variable types were replaced with auto where the type was already specified on the same line, the override keyword was added, and instances of NULL and assignments of 0 to pointers were replaced with nullptr.

Change-Id: If281e46a2e2e1c37f278d56df9915236d4b2c864
2015-07-02 21:49:47 -07:00
Tyler Veness
5598445a67 Improve const correctness.
See https://usfirst.collab.net/sf/tracker/do/viewArtifact/projects.wpilib/tracker.4_defects/artf4148

Change-Id: I47b0d5a91fd49e47e2c7348b0705e998ec815682
2015-06-24 15:20:44 -07:00
Alex Henning
3b53f84c8f Fixes for 0 based joysticks and joystick axes in simulation.
Change-Id: I67608450d0818b38f6d5b5c709190433f2dc5cf5
2014-11-06 19:00:02 -05:00
Thomas Clark
8a541a67ca Add new joystick features
Axis counts other than six and POVs are both present in C++ and Java now

Add dynamic joystick axis counts, up to 12

Change-Id: Ieade5e61a89df822df8702cb32326e4635558778

Add support for POVs in C++

Change-Id: I12dc0fcaca605a256ddcf990eebde45767229171

Make POVs work in Java

Change-Id: Ie2d98adb416c1930f058bdd21c3e7d26289df503
2014-10-17 16:39:10 -04:00
Colby Skeggs
f598abf5bc Fix FRCSim artf2589 and cleanup the surrounding code.
Change-Id: Ic2b7e3efea40e8e65836aac1128b225f92f2b663
2014-06-18 21:51:42 -07:00
Alex Henning
cb56c9a144 Initial commit of the WPILib simulation support in an alpha quality state.
Fixes to deal with the switch to .hpp files in the HAL and other misc problems due to rebasing.

Added Omar's changes to the compressor interface

Fixes to make C++ plugin compile on linux.

Added import of the WPILibSim code from the graduate class. It shows up as wpilibJavaSim to follow the convention set by wpilibJava, wpilibJavaJNI and wpilibJavaFinal.

Fixed wpilibJavaSim artifactId to mirror the new convention.

Modified the build of the java plugin to pull in the simulation dependencies.

Added stacktrace printing.

Fixed support for creating projects.

Added support for the isReal() and isSimulation() methods along with the AnalogPotentiometer object to support simulating GearsBot.

Added support for a "WPILib Simulate" button.

Added GearsBot to the built in examples.

Added support for specifying the world file during project creation and switched the default from BluntObjectBot to GearsBot.

Removed unused import.

Added file browser for world files.

Added support for debugging in simulation.

Change simulate icon to be a Gazebo icon.

Switched over to the gazebo messaging system.

Updated location of default world file.

Reverted cmake change.

Fixed bug in WPILibJSim, added better logging and cleaned up code.

Made the frc_gazebo_plugin build using raw cmake instead of catkin, breaking the final ROS dependencies.

Added installation to frc_gazebo_plugin Makefile.

Fixed running of simulation to actually use frcsim.

Initial commit of simulation library for C++. Has the minimal subset of features necessary for having a Simple Robot run in teleoperated mode.

Added notes for generating protobuf messages.

Import of the debuild process into the main repository.

Moved frc_gazebo_plugin under simulation and removed the gazebo folder.

Updated the gazebo plugin to remove excessive printing and limit motor signal to [-1,1].

Updated WPILibJSim to support latching messages and to sleep for 20ms in iterative robot.

Reduced delay between starting frcsim and the users program to 1 second.

Updated GearsBot example.

Fixed a few minor issues for demoable state.

Added simulator support for Victors, Jaguars and Talons.

Added NetworkTables, SmartDashboard and LiveWindow to the simulator.

Added AnalogPotentiometer for simulation.

Added support for simulating encoders.

Added simulation support for Gyro.

Added IterativeRobot, Fixed Timers, Notifiers, PIDControllers and other minor fixes + cleanup.

Added RobotDrive support to simulation.

Separated out JavaGazebo so that SimDS will be able to reuse it.

Separated out SimDS into its own application..

Fixes so that the SimDS is distributed and runs properly for Java with the eclipse plugins.

Added DriverStation support to WPILibCSim

Cleanup of DriverStation, WaitUntilCommand and AnalogPotentiometer for WPILibCSim.

Cleanup of includes for WPILibCSim

Added AnalogPotentiometer to the real WPILibC.

Added AnalogPotentiometer to the real WPILibC.

Added GearsBot example to C++ eclipse plugin.

WPILibCSim fixes to work with launching from the plugin.

Package libwpilibsim in a deb file.

Added includes to plugin distribution.

Added support for external-limit-switches to Gazebo, Java and C++.

Added support for Gazebo Rangefinders and Analog channels to read their values in C++ and Java.

Added support for internal limit switches.

Updated GearsBot programs to use limit switches + range finders.

Added disabling of motors when robot is disabled to more closely mimic the real robot.

Fixes to deal with the switch to .hpp files in the HAL and other misc problems due to rebasing.

Change-Id: I624c5f4d0f28282616a7c92083575bf68adcdce2
2014-06-13 09:31:32 -04:00