Display power usage per hour.

[tabakrolletjie.git] / tabakrolletjie / constants.py

diff --git a/tabakrolletjie/constants.py b/tabakrolletjie/constants.py
index 0ea58f52a260aba732d68e84a8f8be7b2652bf0a..63e13dd63ebf6f53ec36567469642373203d263b 100644 (file)
--- a/tabakrolletjie/constants.py
+++ b/tabakrolletjie/constants.py
@@ -17,10 +17,10 @@ SCREEN_SIZE = (1024, 704)
 # Frame per second
 FPS = 30
 
-# Night length in ticks
+# Night length in ticks and hours
 NIGHT_LENGTH = 1500
-# Night length in hours
 NIGHT_LENGTH_HOURS = 12
+NIGHT_HOURS_PER_TICK = float(NIGHT_LENGTH_HOURS) / NIGHT_LENGTH
 
 # Pymunk categories
 OBSTACLE_CATEGORY = 1 << 0