From a784f7bb98bac695e6059cff3bf62931444d0e2e Mon Sep 17 00:00:00 2001
From: CrispyPin <crispin@tasa.se>
Date: Thu, 2 May 2024 13:27:53 +0200
Subject: [PATCH] cleanup

---
 main.odin | 31 +++++++++++--------------------
 1 file changed, 11 insertions(+), 20 deletions(-)

diff --git a/main.odin b/main.odin
index 882e0a8..97bbf7f 100644
--- a/main.odin
+++ b/main.odin
@@ -4,22 +4,14 @@ import "core:fmt"
 import "core:strings"
 import "core:time"
 
-WIDTH :: 128
-HEIGHT :: 128
+WIDTH :: 64
+HEIGHT :: 64
 AREA :: WIDTH * HEIGHT
 
 main :: proc() {
 	board : [AREA]bool = ---
-
-	// board[0] = true
-	// board[1] = true
-	// board[WIDTH] = true
-	// for x in 4..<14 {
-	// 	board[x + WIDTH*8] = true
-	// }
 	fmt.print("\e[2J") // clear screen
 	for {
-		fmt.print("\e[u") // reset cursor
 		print_board(&board)
 		update_board(&board)
 		time.sleep(time.Millisecond * 50)
@@ -27,12 +19,13 @@ main :: proc() {
 }
 
 print_board :: proc(state: ^[AREA]bool) {
-	for y := 0; y < HEIGHT; y += 2{
+	fmt.print("\e[u") // reset cursor
+	for y := 0; y < HEIGHT; y += 2 {
 		line := strings.builder_make()
 		defer strings.builder_destroy(&line)
-		for x in 0..<WIDTH{
+		for x in 0..<WIDTH {
 			top := state[x + y * WIDTH]
-			bot := state[x + (y+1) * WIDTH ]
+			bot := state[x + (y+1) * WIDTH]
 			c : rune
 			switch {
 				case top && bot: c = '█'
@@ -57,14 +50,12 @@ update_board :: proc(state: ^[AREA]bool) {
 				px := (x + dx + WIDTH) % WIDTH
 				for dy in -1..=1 {
 					py := (y + dy + HEIGHT) % HEIGHT
-						if state[px + py * WIDTH]{
-							count += 1
-						}
-					}
+					if state[px + py * WIDTH] do count += 1
 				}
-				cell := state[x + y * WIDTH]
-				new_cell := (count == 3 && !cell) || (cell && count < 5 && count > 2)
-				new_state[x + y * WIDTH] = new_cell
+			}
+			cell := state[x + y * WIDTH]
+			new_cell := (count == 3 && !cell) || (cell && count < 5 && count > 2)
+			new_state[x + y * WIDTH] = new_cell
 		}
 	}
 	for i in 0..<AREA {