From c846568cf28b4d128cf893dc0abb6ccb5ccdcc32 Mon Sep 17 00:00:00 2001
From: Logan Hunt <loganhunt@simponic.xyz>
Date: Wed, 8 Dec 2021 01:50:12 -0700
Subject: Timing study

---
 serial/src/game.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'serial/src/game.c')

diff --git a/serial/src/game.c b/serial/src/game.c
index 2921e3c..ebaab1b 100644
--- a/serial/src/game.c
+++ b/serial/src/game.c
@@ -1,5 +1,6 @@
 #include "game.h"
 
+// Calculate the number of live neighbors a cell has
 int neighbors(struct GAME* game, int x, int y) {
   int n = 0;
   for (int dy = -1; dy <= 1; dy++) {
@@ -15,6 +16,7 @@ int neighbors(struct GAME* game, int x, int y) {
   return n;
 }
 
+// Compute the next iteration of a board
 void next(struct GAME* game) {
   unsigned char** newGrid = malloc(sizeof(unsigned char*) * (game->height+(game->padding*2)));
   int size = sizeof(unsigned char) * (game->width+(game->padding*2));
@@ -23,6 +25,7 @@ void next(struct GAME* game) {
     memset(newGrid[y], 0, size);
   }
 
+  // Iterate through each cell
   for (int y = 0; y < game->height+(game->padding*2); y++) {
     for (int x = 0; x < game->width+(game->padding*2); x++) {
       int my_neighbors = neighbors(game, x, y);
@@ -44,6 +47,7 @@ void next(struct GAME* game) {
   game->grid = newGrid;
 }
 
+// Randomly assign life value to each cell
 void randomize(struct GAME* game) {
   for (int y = game->padding; y < game->height+game->padding; y++) {
     for (int x = game->padding; x < game->width+game->padding; x++) {
-- 
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