Implemented loader for CustomConfigEnv for humanPlayer

columbus/humanPlayer.py

@@ -1,16 +1,17 @@
 from time import sleep, time
 import numpy as np
 import pygame
+import yaml
 
 from columbus import env
 from columbus.observables import Observable, CnnObservable
 
 
 def main():
-    Env = chooseEnv()
+    env = chooseEnv()
-    env = Env(fps=30)
+    while True:
-    env.start_pos = [0.6, 0.3]
         playEnv(env)
+        input('<again?>')
     env.close()
 
 
@@ -22,6 +23,33 @@ def getAvaibleEnvs():
             yield getattr(env, s)
 
 
+def loadConfigDefinedEnv(EnvClass):
+    p = input('[Path to config> ')
+    with open(p, 'r') as f:
+        docs = list([d for d in yaml.safe_load_all(
+            f) if 'name' in d and d['name'] not in ['SLURM']])
+    for i, doc in enumerate(docs):
+        name = doc['name']
+        print('['+str(i)+'] '+name)
+    ds = int(input('[0]> ') or '0')
+    doc = docs[ds]
+    cur = doc
+    path = 'params.task.env_args'
+    p = path.split('.')
+    while True:
+        try:
+            if len(p) == 0:
+                break
+            key = p.pop(0)
+            print(key)
+            cur = cur[key]
+        except Exception as e:
+            print('Unable to find key "'+key+'"')
+            path = input('[Path> ')
+    print(cur)
+    return EnvClass(fps=30, **cur)
+
+
 def chooseEnv():
     envs = list(getAvaibleEnvs())
     for i, Env in enumerate(envs):
@@ -35,7 +63,10 @@ def chooseEnv():
         if i < 0 or i >= len(envs):
             print(
                 '[!] That is a number, but not one that makes sense in this context...')
-        return envs[i]
+        if envs[i] in [env.ColumbusConfigDefined]:
+            return loadConfigDefinedEnv(envs[i])
+        Env = envs[i]
+        return Env(fps=30)
 
 
 def playEnv(env):