adjusted fps in simple_factory.py

environments/factory/renderer.py

@@ -4,6 +4,7 @@ from pathlib import Path
 from collections import deque
 import pygame
 from typing import NamedTuple
+import time
 
 
 class Entity(NamedTuple):
@@ -20,7 +21,7 @@ class Renderer:
     AGENT_VIEW_COLOR = (9, 132, 227)
     ASSETS = Path(__file__).parent / 'assets'
 
-    def __init__(self, grid_w=16, grid_h=16, cell_size=40, fps=4,  grid_lines=True, view_radius=2):
+    def __init__(self, grid_w=16, grid_h=16, cell_size=40, fps=8,  grid_lines=True, view_radius=2):
         self.grid_h = grid_h
         self.grid_w = grid_w
         self.cell_size = cell_size
@@ -35,6 +36,12 @@ class Renderer:
         self.assets = {path.stem: self.load_asset(str(path), 1) for path in assets}
         self.fill_bg()
 
+        now = time.time()
+        font1 = pygame.font.Font(None, 24)
+        print('Loading System font with pygame.font.Font took', time.time() - now)
+
+
+
     def fill_bg(self):
         self.screen.fill(Renderer.BG_COLOR)
         if self.grid_lines:

environments/factory/simple_factory.py

@@ -46,7 +46,7 @@ class SimpleFactory(BaseFactory):
 
         if not self._renderer:  # lazy init
             height, width = self._state.shape[1:]
-            self._renderer = Renderer(width, height, view_radius=self.pomdp_radius)
+            self._renderer = Renderer(width, height, view_radius=self.pomdp_radius, fps=9)
 
         dirt = [Entity('dirt', [x, y], min(0.15 + self._state[DIRT_INDEX, x, y], 1.5), 'scale')
                 for x, y in np.argwhere(self._state[DIRT_INDEX] > h.IS_FREE_CELL)]