From 66895e61fb6f6adebd04fa3c041e89ddb37725d2 Mon Sep 17 00:00:00 2001
From: Joop Kiefte <ikojba@gmail.com>
Date: Mon, 31 Aug 2020 04:27:04 +0200
Subject: ... nope, still not a working game, but I got the key reading figured
 out

---
 main.go | 36 ++++++++++++++++++++++++++++++++----
 1 file changed, 32 insertions(+), 4 deletions(-)

(limited to 'main.go')

diff --git a/main.go b/main.go
index a436135..20ffc61 100644
--- a/main.go
+++ b/main.go
@@ -2,13 +2,13 @@ package main
 
 import (
 	"fmt"
-	"time"
+	"github.com/pkg/term"
 )
 
-type Piece int
+type PieceType int
 
 const (
-	IPiece Piece = iota
+	IPiece PieceType = iota
 	JPiece
 	LPiece
 	SPiece
@@ -17,6 +17,20 @@ const (
 	OPiece
 )
 
+type Point struct {
+	X, Y int
+}
+
+type Piece struct {
+	Type   PieceType
+	RelX   int
+	RelY   int
+	Layout []Point
+	Lock   int
+}
+
+type Bag []Piece
+
 type Field [20][10]bool
 
 func (f Field) String() (output string) {
@@ -54,8 +68,22 @@ func main() {
 		if (i+i/10)%2 == 0 {
 			f[i/10][i%10] = true
 		}
+	}
+	for {
 		fmt.Print("\033[0;0H") // Position to 0,0
 		fmt.Println(f.String())
-		time.Sleep(time.Second/1000)
+		t, _ := term.Open("/dev/tty")
+		term.RawMode(t)
+		key := make([]byte, 3)
+		t.Read(key)
+		t.Restore()
+		t.Close()
+		switch key[0] {
+		case 27: // Escape, read the arrow key pressed
+			fmt.Print(string(key[2]))
+		case 'q':
+			fmt.Println("...that was exciting!")
+			return
+		}
 	}
 }
-- 
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