Comments (29)
I had a similar issue where I was getting the error on line 305 in pysc2/lib/features.py. The problem is that the code is trying to get a color option that is higher that what exists in the color pallet. In line 304, there is an if statement "if self.clip:" that will clip the values in the variable 'plane' so that this error won't happen. It looks like self.clip was never set to True so the code doesn't actually clip it. My solution was to just set clip to True so that the values are clipped and the indexError does not occur. Not sure if this is the best fix or not but it worked for me. I don't see why you wouldn't always want to clip anyways to prevent this error from happening.
from smac.
SMAC doesn't use the RGB features that are present PySC2 since SMAC uses only feature vectors as observations. Therefore, replays with such "deteriorated graphics" as in pysc2 are not available, unfortunately.
Have you tried the following command which is suggested in pymarl repository:
python -m pysc2.bin.play --norender --rgb_minimap_size 0 --replay NAME.SC2Replay
It works for me on Mac.
from smac.
This command works but I don't get the point, it doesn't visualize anything. Is it useful to compute test time indicators or things like that by changing the behaviour of pysc2.bin.play ?
Thank you for the reply by the way (and the amazing work), I'll probably be reaching out more in the future :)
from smac.
Which OS are you using? On Mac, it opens an SC2 window and replays the episodes that have been saved.
from smac.
I am in an ubuntu docker on a redhat computer. It doesn't show anything, just dumps a few log messages (opening replay, playing the game) until this replay is done playing (I assume). I only have the Linux version of the game (from blizzard repo) installed by the way, I guess I should play the replay from the official game release with wine ?
from smac.
I guess I should play the replay from the official game release with wine ?
Yes, please do that until I take a close look at the Linux version.
from smac.
I am also on Linux and had the same problem.
What I can do
- Visualize pysc2 games and replays, for example:
python -m pysc2.bin.agent --map Simple64
python -m pysc2.bin.play --render --rgb_minimap_size 0 --replay DefeatRoaches_replay.SC2Replay
- Run a SMAC agent:
python -m smac.examples.random_agents
- Run a replay from a SMAC map, without rendering anything:
python -m pysc2.bin.play --norender --rgb_minimap_size 0 --replay 2s3z_replay.SC2Replay
What I am unable to do
Replay a game played on a SMAC map and visualize it, by using the --render
option:
python -m pysc2.bin.play --render --rgb_minimap_size 0 --replay 2s3z_replay.SC2Replay
Since the SMAC tutorial explicitly says to use the --norender
flag, I'm gonna go on a hunch here and say that the inability to render is an intended behavior, correct?
My settings
- Manjaro Linux
- Python 3.7.5
- StarCraft 4.10
- PySC2 v3.0
Log of failure
pygame 1.9.6
Hello from the pygame community. https://www.pygame.org/contribute.html
I0302 20:05:25.010760 140085184051008 sc_process.py:135] Launching SC2: /opt/StarCraftII/Versions/Base75689/SC2_x64 -listen 127.0.0.1 -port 22190 -dataDir /opt/StarCraftII/ -tempDir /tmp/sc-qov54kig/ -dataVersion B89B5D6FA7CBF6452E721311BFBC6CB2
I0302 20:05:25.016530 140085184051008 remote_controller.py:167] Connecting to: ws://127.0.0.1:22190/sc2api, attempt: 0, running: True
Version: B75689 (SC2.4.10)
Build: Aug 12 2019 17:16:57
Command Line: '"/opt/StarCraftII/Versions/Base75689/SC2_x64" -listen 127.0.0.1 -port 22190 -dataDir /opt/StarCraftII/ -tempDir /tmp/sc-qov54kig/ -dataVersion B89B5D6FA7CBF6452E721311BFBC6CB2'
Starting up...
Startup Phase 1 complete
I0302 20:05:26.021589 140085184051008 remote_controller.py:167] Connecting to: ws://127.0.0.1:22190/sc2api, attempt: 1, running: True
Startup Phase 2 complete
Creating stub renderer...
Listening on: 127.0.0.1:22190
Startup Phase 3 complete. Ready for commands.
I0302 20:05:27.023804 140085184051008 remote_controller.py:167] Connecting to: ws://127.0.0.1:22190/sc2api, attempt: 2, running: True
ConnectHandler: Request from 127.0.0.1:45872 accepted
ReadyHandler: 127.0.0.1:45872 ready
Could not find map name for file: /tmp/sc-qov54kig/StarCraft II/TempReplayInfo.SC2Replay
----------------------- Replay info ------------------------
map_name: "Just Another StarCraft II Map"
local_map_path: "SMAC_Maps/2s3z.SC2Map"
player_info {
player_info {
player_id: 1
type: Participant
race_requested: Terran
race_actual: Terran
player_name: "Local Player"
}
player_result {
player_id: 1
result: Tie
}
player_apm: 2258
}
game_duration_loops: 424
game_duration_seconds: 18.92989158630371
game_version: "4.10.0.75689"
data_build: 75689
base_build: 75689
data_version: "B89B5D6FA7CBF6452E721311BFBC6CB2"
------------------------------------------------------------
Configuring interface options
Configure: raw interface enabled
Configure: feature layer interface enabled
Configure: score interface enabled
Configure: render interface disabled
Launching next game.
Next launch phase started: 2
Next launch phase started: 3
Next launch phase started: 4
Next launch phase started: 5
Next launch phase started: 6
Next launch phase started: 7
Next launch phase started: 8
Starting replay 'TempStartReplay.SC2Replay'
Game has started.
Using default stable ids, none found at: /opt/StarCraftII/stableid.json
Successfully loaded stable ids: GameData\stableid.json
Exception in thread Renderer:
Traceback (most recent call last):
File "/home/user/.anaconda3/lib/python3.7/threading.py", line 926, in _bootstrap_inner
self.run()
File "/home/user/.anaconda3/lib/python3.7/threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "/home/user/.anaconda3/lib/python3.7/site-packages/pysc2/lib/renderer_human.py", line 1706, in render_thread
self.render_obs(obs)
File "/home/user/.anaconda3/lib/python3.7/site-packages/pysc2/lib/renderer_human.py", line 69, in _with_lock
return func(*args, **kwargs)
File "/home/user/.anaconda3/lib/python3.7/site-packages/pysc2/lib/stopwatch.py", line 212, in _stopwatch
return func(*args, **kwargs)
File "/home/user/.anaconda3/lib/python3.7/site-packages/pysc2/lib/renderer_human.py", line 1724, in render_obs
surf.draw(surf)
File "/home/user/.anaconda3/lib/python3.7/site-packages/pysc2/lib/renderer_human.py", line 669, in <lambda>
lambda surf: self.draw_feature_layer(surf, feature))
File "/home/user/.anaconda3/lib/python3.7/site-packages/pysc2/lib/stopwatch.py", line 212, in _stopwatch
return func(*args, **kwargs)
File "/home/user/.anaconda3/lib/python3.7/site-packages/pysc2/lib/renderer_human.py", line 1655, in draw_feature_layer
surf.blit_np_array(feature.color(layer))
File "/home/user/.anaconda3/lib/python3.7/site-packages/pysc2/lib/stopwatch.py", line 212, in _stopwatch
return func(*args, **kwargs)
File "/home/user/.anaconda3/lib/python3.7/site-packages/pysc2/lib/features.py", line 305, in color
return self.palette[plane]
IndexError: index 1971 is out of bounds for axis 0 with size 1962
from smac.
The problem is known and I guess fixing it is not easy. I suggest you do the same thing I did, install wine and the official game. You will be able to watch the replays with this version of the game.
from smac.
For future reference, these are the lines.
from smac.
Hi there, I have revisited this issue and decided to provide the fix suggested by @nwayt001 (which I have tested and works) in a pysc2 fork of my own. It is only a single commit ahead of v3.0.0 and master, so it should still be compatible with everything.
A quick installation can be done like so:
pip install git+https://github.com/douglasrizzo/pysc2.git@smac-view
I have tested it in a replay file generated by the example agents in the 8m map:
python -m pysc2.bin.play --render --replay 8m_replay.SC2Replay
from smac.
@douglasrizzo Wonderful, does it work on SMAC envs while using SMAC to training agents?
from smac.
@GoingMyWay I don't think so, since the Starcraft2Env provided by SMAC doesn't implement the render()
method in the first place.
smac/smac/env/starcraft2/starcraft2.py
Lines 1335 to 1337 in a185b70
from smac.
@GoingMyWay I don't think so, since the Starcraft2Env provided by SMAC doesn't implement the
render()
method in the first place.smac/smac/env/starcraft2/starcraft2.py
Lines 1335 to 1337 in a185b70
Thanks, sorry for my late reply, these days I am trying to record video the play while evaluating.
from smac.
@GoingMyWay my advice would be for you to run the evaluation, save the replay, then replay it either on the game on Windows for the best graphics, or on Linux. Then capture the screen with a screen recorder app.
from smac.
@GoingMyWay my advice would be for you to run the evaluation, save the replay, then replay it either on the game on Windows for the best graphics, or on Linux. Then capture the screen with a screen recorder app.
Thanks, my laptop is Macbook Pro, I can evaluate the model while training but cannot record the video. If you can share some steps-by-steps guidelines to do video recording, it would be very nice. Or you can make a PR to SMAC, I think it is a very good enhancement for SMAC.
from smac.
@douglasrizzo I am using your code, here is my simple code to save the replay
import time
import argparse
from smac.env import StarCraft2Env
import numpy as np
def main(args):
env = StarCraft2Env(map_name=args.map_name)
env_info = env.get_env_info()
n_actions = env_info["n_actions"]
n_agents = env_info["n_agents"]
n_episodes = 10
for e in range(n_episodes):
env.reset()
terminated = False
episode_reward = 0
while not terminated:
obs = env.get_obs()
state = env.get_state()
time.sleep(1)
actions = []
for agent_id in range(n_agents):
avail_actions = env.get_avail_agent_actions(agent_id)
avail_actions_ind = np.nonzero(avail_actions)[0]
action = np.random.choice(avail_actions_ind)
actions.append(action)
reward, terminated, _ = env.step(actions)
episode_reward += reward
env.save_replay() # here is the saving replay operation
print("Total reward in episode {} = {}".format(e, episode_reward))
env.close()
if __name__ == '__main__':
parser = argparse.ArgumentParser(description='run demo')
parser.add_argument('--map-name', type=str, default='3m')
args = parser.parse_args()
main(args=args)
After running for 1 episode, I got many replay files, how can I merge or save all replays of one episode to one replay file? I found it not possible to do this, the save_replay function saves replays in the previous buffer all episodes.
from smac.
@GoingMyWay you don't call save_replay()
inside your loop, only after the episode is finished.
from smac.
@GoingMyWay you don't call
save_replay()
inside your loop, only after the episode is finished.
Thanks, another question is while using SMAC, when I want to evaluate the MARL model for some episode after some training time steps and save the replay of these evaluation episodes. Does it also save the replay of last evaluation? Or does it only save the replay of current evaluation episodes?
from smac.
I believe it saves everything between the moment you call env.reset()
to the moment you call env.save_replay()
. Since you have to call env.reset()
after an episode ends, each replay file will only keep data from a single episode.
from smac.
I believe it saves everything between the moment you call
env.reset()
to the moment you callenv.save_replay()
. Since you have to callenv.reset()
after an episode ends, each replay file will only keep data from a single episode.
Looks like it will save all the previous episodes one by one even calling reset()
after each episode.
You can try this code and see the output replays
import time
import argparse
from smac.env import StarCraft2Env
import numpy as np
def main(args):
env = StarCraft2Env(map_name=args.map_name)
env_info = env.get_env_info()
n_actions = env_info["n_actions"]
n_agents = env_info["n_agents"]
n_episodes = 10
for e in range(n_episodes):
env.reset()
terminated = False
episode_reward = 0
while not terminated:
obs = env.get_obs()
state = env.get_state()
time.sleep(1)
actions = []
for agent_id in range(n_agents):
avail_actions = env.get_avail_agent_actions(agent_id)
avail_actions_ind = np.nonzero(avail_actions)[0]
action = np.random.choice(avail_actions_ind)
actions.append(action)
reward, terminated, _ = env.step(actions)
episode_reward += reward
# save after each episode
env.save_replay() # here is the saving replay operation
print("Total reward in episode {} = {}".format(e, episode_reward))
env.close()
if __name__ == '__main__':
parser = argparse.ArgumentParser(description='run demo')
parser.add_argument('--map-name', type=str, default='3m')
args = parser.parse_args()
main(args=args)
from smac.
I am using Starcraft 2 version 5.0.4.
It does not create any replay file when I run the following command:
python -m smac.examples.random_agents
Can the version be a problem?
However, I was able to create a replay file using the code above by @GoingMyWay. To replay it I had to use a different code which skips the version checking.
from smac.
I had to explicitly call env.save_replay() to create the replay files in the following file:
smac.examples.random_agents
Otherwise, the replay files are not created.
from smac.
Ok. So I was able to play the replay files (in smac env) by modifying the pysc2 play file that skips the version checking.
from smac.
@plutonic88 SMAC does not save replays automatically, you do have to call save_replay()
when you want to record a replay file.
from smac.
I have added a section in the README file on how to save and watch replays. I hope this answers your questions. Please let me know if something is unclear.
from smac.
@plutonic88 Hi, you can also use the SC2Switcher to open the replay files without running any Python code.
from smac.
I have added a section in the README file on how to save and watch replays. I hope this answers your questions. Please let me know if something is unclear.
@samvelyan I am trying to watch replays generated on Linux through the Windows game. I have a few replays generated on Linux. I was able to install the game using Wine (as mentioned in the SMAC README) and access the replay files from inside the game, but I get an "Unable to open map" error when double clicking the replay, also from inside the game.
I'm not sure if I need to provide the SMAC map files to the game. I looked around but it seems the game doesn't have a "Maps" folder to which we can drop the map files to. Any clues?
from smac.
The problem is known and I guess fixing it is not easy. I suggest you do the same thing I did, install wine and the official game. You will be able to watch the replays with this version of the game.
but offical version of sc2 is too high now, wine is not work for watching the replay anymore
from smac.
I believe it saves everything between the moment you call
env.reset()
to the moment you callenv.save_replay()
. Since you have to callenv.reset()
after an episode ends, each replay file will only keep data from a single episode.Looks like it will save all the previous episodes one by one even calling
reset()
after each episode.You can try this code and see the output replays
import time import argparse from smac.env import StarCraft2Env import numpy as np def main(args): env = StarCraft2Env(map_name=args.map_name) env_info = env.get_env_info() n_actions = env_info["n_actions"] n_agents = env_info["n_agents"] n_episodes = 10 for e in range(n_episodes): env.reset() terminated = False episode_reward = 0 while not terminated: obs = env.get_obs() state = env.get_state() time.sleep(1) actions = [] for agent_id in range(n_agents): avail_actions = env.get_avail_agent_actions(agent_id) avail_actions_ind = np.nonzero(avail_actions)[0] action = np.random.choice(avail_actions_ind) actions.append(action) reward, terminated, _ = env.step(actions) episode_reward += reward # save after each episode env.save_replay() # here is the saving replay operation print("Total reward in episode {} = {}".format(e, episode_reward)) env.close() if __name__ == '__main__': parser = argparse.ArgumentParser(description='run demo') parser.add_argument('--map-name', type=str, default='3m') args = parser.parse_args() main(args=args)
I found the issue same like yours, how solve it ?
from smac.
Related Issues (20)
- pysc2.lib.protocol.ConnectionError: Error during join_game: Connection already closed. SC2 probably crashed
- Environment inconsistency bug when reset() is called twice at the end of an episode. HOT 1
- Problems running run_qmix.py HOT 1
- Map difficulties HOT 1
- disabling/redirecting sc2 logging HOT 1
- about _init_ally_unit_types HOT 1
- The order of Env feedback HOT 3
- AssertionError: Agent X cannot perform action Y HOT 2
- Document FPS and parallelization capabilities of the environment
- How to understand the parameters listed in smac/env/starcraft2/maps/smac_maps.py? HOT 1
- How to change the inital position of RL agents and enemies? HOT 7
- What is the meaning of the "unit_type_bits" in map parameters? HOT 1
- Are there any requirements for the game version?
- run random_agents failed
- Get Properpies of Spawn Points HOT 3
- Error when modified Map HOT 4
- How to get the action of enemies at some timestep? HOT 1
- What's the meaning of unit_max_cooldown() and how to set the maximal cooldown of new unit? HOT 1
- Blog post is unavailable HOT 1
- Run qmix on Rllib does not work HOT 3
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from smac.