From 7cf77d3f6cee8a8ea4c15fc09c8bf8cc5b158523 Mon Sep 17 00:00:00 2001
From: Giovani Rodriguez <giovaniluisrodriguez@gmail.com>
Date: Wed, 2 Jun 2021 13:53:44 -0400
Subject: [PATCH] feat: limit frames per second to 60

---
 main.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/main.py b/main.py
index 048d183..c2d8c40 100644
--- a/main.py
+++ b/main.py
@@ -1,11 +1,15 @@
 import pygame
 
+# window properties
 WIN_WIDTH = 800
 WIN_HEIGHT = 600
 WIN_ICON = "img/tetris_icon.png"
 WIN_TITLE = "Tetris"
 WIN_BG_COLOR = (100, 149, 237) # cornflower blue, RGB
 
+# engine properties
+FPS = 60
+
 def draw(screen):
     # draw window bg
     screen.fill(WIN_BG_COLOR)
@@ -16,6 +20,7 @@ def main():
     pygame.init()
 
     screen = pygame.display.set_mode((WIN_WIDTH, WIN_HEIGHT))
+    clock = pygame.time.Clock()
     loaded_icon = pygame.image.load(WIN_ICON)
 
     pygame.display.set_caption(WIN_TITLE)
@@ -23,6 +28,8 @@ def main():
 
     is_running = True
     while is_running:
+        clock.tick(FPS)
+
         for event in pygame.event.get():
 
             if event.type == pygame.QUIT: