Tags: debjyotiC/carla
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Merge pull request carla-simulator#2951 from carla-simulator/dsantoso… …/lidar-impr Raycast parallelization
Remove intermediate map when changing map. (carla-simulator#2911) * Fixed load_new_episode and removed intermediate check. * Recovered intermediate state. * Removing intermediate map * Fixing merge issue * Remove unnecessary check in load_new_episode
* Introduced hybrid mode for Traffic Manager
* Upgraded to Unreal Engine 4.24
* Fixed autonomous agents' incorrect detection of red traffic lights affecting them
* Improved manual_control by adding realistic throttle and brake
* Added walkable pedestrian crosswalks in OpenDRIVE standalone mode
* Improved mesh generation with a chunk system for better performance and bigger maps in the future
* Added security features to the standalone OpenDRIVE mode aiming to prevent cars from falling down from the road
* Added junction smoothing algorithm to prevent roads from blocking other roads with level differences
* Added new Behavior agent
* Added automatic generation of traffic lights, stop signal and yield signal from OpenDRIVE file
* Upgraded to AD RSS v3.0.0 supporting complex road layouts and i.e. intersections
* Added examples of sumo co-simulation for Town01, Town04 and Town05
* Added ptv vissim and carla co-simulation
* Fixed `GetLeftLaneMarking()` from a possible runtime error
* API extensions:
- Added new methods to `Map`: `get_all_landmarks`, `get_all_landmarks_from_id` and `get_all_landmarks_of_type`
* Added synchronization of traffic lights in sumo co-simulation
* Added light manager to control the lights of the map.
* Upgraded parameters of Unreal/CarlaUE4/Config/DefaultInput.ini to …
…prevent mouse freeze
* Add build variant with AD RSS library integration with RSS sensor and result visualisation
* Support for OpenGL and Vulkan in docker + headless mode
* Added new sensor: Inertial measurement unit (IMU)
* Added new sensor: Radar
* Exposed rgb camera attributes: exposure, depth of field, tonemapper, color correction, and chromatic aberration
* Now all the camera-based sensors are provided with an additional parametrized lens distortion shader
* Added TrafficManager to replace autopilot in managing the NPC vehicles
* Improved pedestrians navigation
* API changes:
- Lidar: `range` is now set in meters, not in centimeters
- Lidar: `horizontal_angle` is now received in radians, not in degrees
- GNSS: `carla.GnssEvent` renamed to `carla.GnssMeasurement`
* API extensions:
- Added `carla.IMUMeasurement`
- Added `carla.RadarMeasurement` and `carla.RadarDetection`
- GNSS data can now be obtained with noise
- IMU data can now be obtained with noise
* Moved GNSS sensor from client to server side
* Added exporter plugin for UE4 to allow export meshes ready for Recast calculation
* The 'make import' process now rename the assets accordingly and set complex collision as simple
* New Python API function added (map.get_crosswalks()) that returns a list with all points that define the crosswalk zones from OpenDRIVE file
* Updated `manual_control.py` with a lens disortion effect example
* Updated `manual_control.py` with IMU and Radar realtime visualization
* Fixed pylint for python3 in travis
* Fixed PointCloudIO `cout` that interfiered with other python modules
* Better steering in manual control
* Added Doxygen documentation online with automatic updates through Jenkins pipeline
* Fixed an error in `automatic_control.py` failing because the `Num Lock` key
* Fixed client_bounding_boxes.py example script
* Fixed materials and semantic segmentation issues regarding importing assets
* Fixed ObstacleSensor to return HitDistance instead of HitRadius
ARLA 0.9.6
* Upgraded to Unreal Engine 4.22
* Added Vulkan support, if installed, CARLA will use Vulkan, use `-opengl` flag to launch with OpenGL
* The simulator is now compiled in "Shipping" mode, faster but it accepts less command-line arguments
* Pedestrians are back:
- Spawn pedestrians that will roam randomly on sidewalks
- The script 'spawn_npc.py' spawns now pedestrians, adjust the number with the flag `-w`
- Added navigation meshes for each maps for pedestrian navigation
* Allow adding custom props (FBX) to CARLA Blueprint library so they are spawnable
* Simplified pipeline for importing and packaging maps and custom props
* Vehicle physics:
- Added access to vehicle transmission details
- Added access to vehicle physics brake values
- Added tire friction trigger boxes for simulating slippery surfaces
* Added camera gamma correction as command-line argument to manual_control.py
* Added ability to set motion blur settings for RGB camera in sensor python blueprint
* Added C++ client example using LibCarla
* Added PythonAPI documentation generator, we documented in detail all the Python reference
* Added a new Python script config.py that allows the user to configure the simulator from the command-line
* New recorder features:
- Documented recorded system and binary file
- Added optional parameter to show more details about a recorder file (related to `show_recorder_file_info.py`)
- Added playback speed (slow/fast motion) to the replayer
- Allow custom paths for saving the recorded files
- More data is now recorded to replay animations:
+ Wheels of vehicles are animated (steering, throttle, handbrake), also bikes and motorbikes
+ Walker animations are simulated (through speed of walker)
* New high quality pedestrians: female, girl and boy; improved meshes and textures
* More color and texture variations for each pedestrian
* New vehicle Audi Etron: 25.000 tris and LODs
* New material for Mustang, new system that will allow us to improve all the vehicle materials
* Improved vehicle Tesla
* New high-quality "Default" weather tailor-made for each map
* Improved the rest of weather profiles too
* RGB camera improvements:
- Enabled temporal antialiasing and motion blur
- Added gamma value and motion blur as a blueprint attributes
- Enabled texture streaming for scene captures
* API changes:
- Renamed `frame_count` and `frame_number` as `frame`, old members are kept as deprecated
- `world.wait_for_tick()` now returns a `carla.WorldSnapshot`
- The callback of `world.on_tick(callback)` now receives a `carla.WorldSnapshot`
- Deprecated waypoint's `is_intersection`, use `is_junction` instead
* API extensions:
- Added attachment type "SpringArm" for cinematic cameras
- Added waypoint's `junction_id` that returns de OpenDrive identifier of the current junction
- Added `world.get_actor(id)` to find a single actor by id
- Added `carla.WeatherParameters.Default` for the default (tailor-made for each town) weather profile
- Added `WorldSnapshot` that contains a list of `ActorSnapshot`, allows capturings a "still image" of the world at a single frame
- Added `world.tick()` now synchronizes with the simulator and returns the id of the newly started frame
- Added `world.apply_settings(settings)` now synchronizes with the simulator and returns the id of the frame when the settings took effect
- Added `world.remove_on_tick(id)` to allow removing on tick callbacks
- Added allow setting fixed frame-rate from client-side, now is part of `carla.WorldSettings`
- Added `is_invincible` to walkers
* Several optimizations to the RPC server, now supports a bigger load of async messages
* Updated DebugHelper to render on Shipping packages, it has also better performance
* Updated OpenDriveActor to use the new Waypoint API
* Removed deprecated code and content
* Exposed waypoints and OpenDrive map to UE4 Blueprints
* Change the weight of cars. All cars have been compared with the real to have a feedback more real
* Recorder fixes:
- When a recorded session finish replaying, all vehicles will continue in autopilot, and all pedestrians will stop
- Fixed a possible crash if an actor is respawned before the episode is ready when a new map is loaded automatically
- Actors at start of playback could interpolate positions from its current position instead than the recorded position
- Camera following in playback was not working if a new map was needed to load
- API function 'show_recorder_file_info' was showing the wrong parent id
- Script 'start_recording.py' now properly saves destruction of actors at stop
- Problem when vehicles enable autopilot after a replayer, now it works better
* Fixed dead-lock when loading a new map in synchronous mode
* Fixed get_actors may produce actors without parent
* Fixed std::bad_cast when importing other libraries, like tensorflow, before carla
* Fixed latitude in WGS84 reprojection code such that Latitudes increase as one move north in CARLA worlds
* Fixed walking animations, the animations now go at the same speed as the game
* Fixed loading and reloading world not using the timeout
* Fixed XODR files can be found now anywhere in content
* Fixed bug related with Pygame error of surface too large, added sidewalks and improved lane markings in `no_rendering_mode.py`
* Fixed Lidar effectiveness bug in manual_control.py
* Fixed wrong units in VehiclePhysicsControl's center of mass
* Fixed semantic segmentation of bike riders
* Fixed inconsistent streetlights in Town03
* Fixed incorrect vehicle bounds
CARLA 0.9.5
* New Town07, rural environment with narrow roads
* Reworked OpenDRIVE parser and waypoints API
- Fixed several situations in which the XODR was incorrectly parsed
- Exposed more information: lane marking, lane type, lane section id, s
- API change: waypoint's `lane_type` is now an enum, `carla.LaneType`
- API change: `carla.LaneMarking` is not an enum anymore, extended with color, type, lane change, and width
- API extension: `map.get_waypoint` accepts an extra optional flag argument `lane_type` for filtering lane types
- API extension: `carla.Map` can be constructed off-line out of XODR files, `carla.Map(town_name, xodr_content)`
- API extension: `id` property to waypoints, uniquely identifying waypoints up to half centimetre precision
* API change: Renamed "lane_invasion" to "lane_detector", added too its server-side sensor to be visible to other clients
* API extension: new carla.command.SpawnActor to spawn actors in batch
* API extension: `map.transform_to_geolocation` to transform Location to GNSS GeoLocation
* API extension: added timestamp (elapsed simulation seconds) to SensorData
* API extension: method `client.apply_batch_sync` that sends commands in batch and waits for server response
* API extension: optional argument "actor_ids" to world.get_actors to request only the actors with the ids provided
* Migrated Content to AWS
* Updated `spawn_npc.py` to spawn vehicles in batch
* Added --rolename to "manual_control.py"
* Added options to "no_rendering_mode.py" to draw extra road information
* Added "scene_layout.py" to retrieve the whole information in the scene as Python dict
* Basic agent integrated with global router
* Allow usage of hostname for carla::Client and resolve them to IP addresses
* Added new pack of assets
- Windmill, different farm houses, silo
- Plants corn, dandelion, poppy, and grass
- Yield traffic sign
* Added modular buildings New York style
* Added marking lanes in Town03
* Added command-line arguments to simulator to disable rendering and set the server timeout
* Improved performance in Town01 and Town02
* Changed yellow marking lane from Town01 and Town02 to dashed yellow marking lane
* Improved lane cross detection to use the new Waypoint API
* Enhanced stop triggers options
* Fixed semantic segmentation tags in Town04, Town05, Town06
* Fixed tree collision in Town01
* Fixed VehicleSpawnPoint out of the road in Town01
* Fixed geo-reference of Town01 and Town07
* Fixed floating pillars in Town04
* Fixed floating building in Town03
* Fixed vehicles missing the route if autopilot enabled too late
* Fixed division by zero in is_within_distance_ahead()
* Fixed local planner to avoid premature route pruning at path overlaps
* Fixed global router behavior to be consistent with new Waypoint API
* Fixed clean up of local_planner when used by other modules
* Fixed python client DLL error on Windows
* Fixed wrong type returned by `ActorList.Filter(...)`
* Fixed wheel's tire friction affecting all vehicles from physics control parameters
* Fixed obstacle detector not working
* Fixed small float bug in misc.py
CARLA 0.9.4
* Added recording and playback functionality
* Added synchronous mode, simulator waits until a client sends a "tick" cue, `client.tick()`
* Allow changing map from client-side, added `client.load_map(name)`, `client.reload_map()`, and `client.get_available_maps()`
* Added scripts and tools to import maps directly from .fbx and .xodr files into the simulator
* Exposed minimum physics control parameters for vehicles' engine and wheels
* Allow controlling multiple actors in "batch mode"
* New Town06, featuring a "Michigan left" intersection including:
- Connection ramp between two highways
- Incorporation to a highway requiring changing several lanes to take another exit
- Junctions supporting different scenarios
* New traffic signs assets: one-way, no-turn, more speed limits, do not enter, arrow floors, Michigan left, and lane end
* New pedestrian texture to add more variations
* New road PBR material
* Extended the waypoint API with `lane_change`, `lane_type`, `get_right_lane()` and `get_left_lane()`
* Added world settings for changing no-rendering mode and synchronous mode at run-time
* Added methods to acquire a traffic light's pole index and all traffic lights in it's group
* Added performance benchmark script to measure the simulator's rendering performance
* Added `manual_control_steeringwheel.py` to control agents using Logitech G29 steering wheels (and maybe others)
* Added movable props present in the map (e.g. chairs and tables) as actors so they can be controlled from Python
* Added recording and playback bindings to `manual_control.py` script
* Removed `world.map_name` from API, use `world.get_map().name` instead
* Refactored `no_rendering_mode.py` to improve performance and interface
* Several improvements to the build system for Windows
* Expose traffic sign's trigger volumes on Python API
* Improved export/import map tools
* Simplify Dockerfile halving Carla Docker image size
* Episodes have now a random unique id to avoid collisions between runs
* Reduced overhead of many RPC calls by sending only actor IDs (instead of serializing all the actor attributes every time)
* Added priority system for vehicle control input (internal, not exposed in API)
* Removed "Example.CarlaSettings.ini", you can still use it, but it's no longer necessary
* Improved time-out related error messages
* Fixed Town01 placed 38 meters above the zero
* Fixed parsing of OpenDrive geo-reference exported by RoadRunner
* Fixed issue of retrieving an empty list when calling `world.get_actors()` right after creating the world
* Fixed a few synchronization issues related to changing the world at runtime
* Fixed traffic light when it gets illuminated by the hero vehicle in `no_rendering_mode.py`
* Fixed `manual_control.py` and `no_rendering_mode.py` to prevent crashes when used in "no rendering mode"
* Fixed traffic signs having the trigger box rotated
* Fixed female walk animation
* Fixed BP_MultipleFloor, tweaked offset in BaseFloor to adjust meshes between them
* Fixed static objects present in the map were marked as "movable"
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