cleanup

board.go

@@ -14,16 +14,13 @@ import (
 
 type Animation struct {
 	ctx       *gg.Context
-	position  image.Point
-	dir       image.Point
 	height    int
 	width     int
 	stroke    int
-	updown    string
 	mqmsg     chan mqtt.Message
 	msg       string
-	mario     Mario
 	countDown int
+	mario     Mario
 	doorbell  Doorbell
 }
 
@@ -35,11 +32,9 @@ func orchestrator(tk *rgbmatrix.ToolKit, mqMessages chan mqtt.Message) {
 func animate(sz image.Point, mqMessages chan mqtt.Message) *Animation {
 	return &Animation{
 		ctx:       gg.NewContext(sz.X, sz.Y),
-		dir:       image.Point{1, 1},
 		height:    8,
 		width:     8,
 		stroke:    8,
-		updown:    "marioUp",
 		mqmsg:     mqMessages,
 		countDown: 5000,
 		mario: Mario{