ViZDoom Versions Save

Changes in ViZDoom 1.1.8

Objects and sectors

• Added is/setObjectsInfoEnabled, is/setSectorsInfoEnabled methods to Python and C++ to enable information about all objects or/and sectors (map layout) present in the current episode/level.
• Added objects and sectors fields to GameState in Python and C++.

Config files

• Added missing GameVariables introduced in 1.1.5 to the Config parser.
• Added missing GameVariables introduced in 1.1.7 to the Config parser.
• Added objectsInfoEnabled/objects_info_enabled.

Python, Java, Lua

• Dropped support for Python 2.7
• Dropped support for Java bindings
• Dropped support for Lua/Torch bindings

Changes in ViZDoom 1.1.7

Python & Julia

• Added missing is_multiplayer_game method to Python and Julia binding.

CVARS

• Added VIEW_HEIGHT, CAMERA_POSITION_X/Y/Z, CAMERA_ANGLE, CAMERA_PITCH, CAMERA_ROLL and CAMERA_FOV GameVariables.

Changes in ViZDoom 1.1.6

Julia specific

• Julia binding added.

Server state

• Added getServerState method that returns ServerState object.

Multiplayer

• Added timeout for network game synchronization controlled by viz_connect_timeout CVAR.
• Fixed viz_spectator CVAR.

Python specific

• Added Python interpreter version check.

Changes in ViZDoom 1.1.5

Automap

• Added viz_am_scale CVAR (CVAR version of am_scale CCMD).
• Added viz_am_center CVAR (and am_center CCMD).

Buttons and actions

• Added getButton method.

Episode recording and replaying

• Added isRecordingEpisode and isReplayingEpisode methods.

GameVariables

• KILLCOUNT counts all kills, including multilayer kills.
• HITCOUNT, HITS_TAKEN, DAMAGECOUNT, DAMAGE_TAKEN game variables added.

Labels

• Added appending "Dead" prefix to label's name when actor is a corpse.
• Added bounding box information to Label object in x, y, width and height fields.
• Added objectAngle, objectPitch, objectRoll, objectVelocityX/Y/Z fields to Label object.

Windows specific

• Fixed problem with building on Windows 8.1 and 10.
• Added scripts for downloading freedoom2.wad and assembling Python packages.

Rendering

• Fixed minor rendering issues in the depth and labels buffers.
• Fixed order of color values in RGB/BGR modes of ScreenFormat.

Changes in ViZDoom 1.1.4

Automap

• Added am_scale CCMD.

Scenarios

• Fixed KILLCOUNT GameVariable for ChainsawMarine in defend_the_center and deathmatch scenarios.

Python specific

• Ported Python binding to pybind11 as a replacement for Boost.Python.
• Fixed problems with pip install detecting Python interpreter, includes and libraries from different Python versions.

Changes in ViZDoom 1.1.3

Rendering options

• Added setRenderScreenFlashes and setRenderAllFrames methods.
• Added viz_ignore_render_mode CVAR which disables overriding rendering settings.

GameVariables

• Added ANGLE, PITCH, ROLL, VELOCITY_X/Y/Z GameVariables.

Missing config keys

• Added support for DEATHCOUNT, USER31 - USER60, PLAYER_NUMBER, PLAYER_COUNT, PLAYER1_FRAGCOUNT - PLAYER16_FRAGCOUNT, POSITION_X/Y/Z GameVariables in the config file.
• Added support for ALTATTACK Button in the config file.

Java specific

• Fixed makeAction.
• Added missing POSITION_X/Y/Z Game Variables.

Python specific

• Added manual GIL management for better performance when used with Python threads.

Windows specific

• Fixed building for Windows 10.

Changes in ViZDoom 1.1.2

Multiplayer

• Added isMultiplayerGame method.
• Added viz_respawn_delay CVAR, which allows controlling the delay between respawns in multiplayer games.
• Added viz_spectator CVAR, which allows connecting to multiplayer games as a spectator.
• Maximum number of connected players raised to 16, PLAYER9_FRAGCOUNT - PLAYER16_FRAGCOUNT GameVariables added.

Missing methods

• Added isRunning, isDepthBufferEnabled, isLabelsBufferEnabled and isAutomapBufferEnabled missing methods to Python and Lua bindings.

Changes in ViZDoom 1.1.1

GameState

• Added tic field.
• GameVariable.DEATHCOUNT fixed.

Lua specific

• Fixed crash when calling getState in a terminal state.

Python specific

• Fixed minor memory leak
• Fixed crash when calling getState in a terminal state.