Add pause functionv1.3.0

1 files changed, 11 insertions, 3 deletions

diff --git a/main.go b/main.go
index 5bd752f..7668209 100644
--- a/main.go
+++ b/main.go
@@ -56,6 +56,7 @@ func GetKey(t *term.Term) []byte {
 func main() {
 restart:
 	var startlevel int
+	var pause bool
 	if len(os.Args) > 1 {
 		startlevel, _ = strconv.Atoi(os.Args[1])
 	}
@@ -100,7 +101,11 @@ restart:
 		sscore := fmt.Sprintf("score %d", score)
 		slines := fmt.Sprintf("lines %d", linescleared)
 		if !harddrop {
-			ppos(0, 0, "Hold (c)")
+			if pause {
+				ppos(0, 0, " PAUSED ")
+			} else {
+				ppos(0, 0, "Hold (c)")
+			}
 			npos(3, 0, tris.HoldBox)
 			fpos(0, 10, f.Add(p))
 			var next tris.Field
@@ -124,8 +129,8 @@ restart:
 			case 68: // Left
 				x = p.X - 1
 			default:
-				ppos(22, 0, "...escape, escape!")
-				return
+				ppos(0, 0, "PAUSE")
+				pause = !pause
 			}
 		case 'w', 'i': // Up
 				rot = (p.Rot + 1) % 4
@@ -155,6 +160,9 @@ restart:
 			ppos(22, 0, "...never let an engineer pick the name of your software?")
 			return
 		}
+		if pause {
+			continue
+		}
 		select {
 		case <-lev.C:
 			y = p.Y + 1