From 74510f9723b7a4e21d90b34886c3415562898bcc Mon Sep 17 00:00:00 2001
From: Brian Buller <brian@bullercodeworks.com>
Date: Fri, 13 Dec 2019 08:51:59 -0600
Subject: [PATCH] A little cleanup

---
 2019/day13/main.go | 33 +++++++++++++++++++++++++--------
 1 file changed, 25 insertions(+), 8 deletions(-)

diff --git a/2019/day13/main.go b/2019/day13/main.go
index bf4c0d2..f9f175c 100644
--- a/2019/day13/main.go
+++ b/2019/day13/main.go
@@ -15,7 +15,7 @@ import (
 var auto bool
 
 func main() {
-	progFileName := "input"
+	progFileName := "finishinput"
 
 	if len(os.Args) > 1 && os.Args[1] == "-auto" {
 		auto = true
@@ -26,6 +26,7 @@ func main() {
 
 func play(prog []int) {
 	p := intcode.NewProgram(prog)
+	// For part 1, comment out this line
 	p.SetProgramValueAt(0, 2)
 	//p.EnableDebug()
 	maxX, maxY := 0, 0
@@ -70,24 +71,26 @@ func play(prog []int) {
 					for !gotInput {
 						fmt.Print("Input (vimlike): ")
 						reader := bufio.NewReader(os.Stdin)
-						char, _, err := reader.ReadRune()
+						inp, err := reader.ReadString('\n')
 						if err != nil {
 							panic(err)
 						}
-						switch char {
-						case 'h':
+						inp = strings.TrimSpace(inp)
+						switch inp {
+						case "h":
 							p.Input(-1)
 							gotInput = true
-						case 'l':
+						case "l":
 							p.Input(1)
 							gotInput = true
-						case 'j', 'k':
+						case "j", "k":
 							p.Input(0)
 							gotInput = true
 						}
 					}
 				}
 			}
+			//lookForScore(p, score)
 			switch p.State() {
 			case intcode.RET_ERR:
 				panic(p.Error())
@@ -98,13 +101,27 @@ func play(prog []int) {
 	}()
 	ret := p.Run()
 	if ret == intcode.RET_DONE {
-		fmt.Println("DONE")
+		fmt.Println("DONE:", score)
 	} else if ret == intcode.RET_ERR {
 		fmt.Println("ERROR")
 	}
 	//part1(screen)
 }
 
+func lookForScore(p *intcode.Program, score int) {
+	var res []int
+	code := p.GetCode()
+	for k, v := range code {
+		if v == score {
+			res = append(res, k)
+		}
+	}
+	if len(res) == 1 {
+		fmt.Println("Score Position:", res[0])
+		os.Exit(0)
+	}
+}
+
 func part1(s map[string]int) {
 	var cnt int
 	for _, v := range s {
@@ -116,7 +133,7 @@ func part1(s map[string]int) {
 }
 
 func printScreen(screen map[string]int, maxX, maxY, score int) {
-	fmt.Print(helpers.CLEAR_SCREEN)
+	//fmt.Print(helpers.CLEAR_SCREEN)
 	fmt.Println("Score:", score)
 	for y := 0; y <= maxY; y++ {
 		for x := 0; x <= maxX; x++ {