Added weapon sprite into the mix.

hero.go

@@ -55,12 +55,14 @@ type Hero struct {
 	Angle      float64
 	Pos        Coordinates
 	Origin     Coordinates
+	Lastpos    Coordinates
 	Action     HeroAction
 	cycles     int
 	rotating   bool
 	Toggled    bool
 	Hit        bool
 	Touched    bool
+	Left       bool
 	dyingcount int
 }
 
@@ -105,18 +107,24 @@ func (m *Hero) Draw() {
 	x0 := 48 * idx
 	x1 := x0 + 48
 
+	op := &ebiten.DrawImageOptions{}
+	if m.Left {
+		op.GeoM.Scale(-1, 1)
+		op.GeoM.Translate(MOVER_WIDTH, 0)
+	}
+
 	switch m.Action {
 	case HeroActionDefault:
-		m.Sprite.DrawImage(heroImage.SubImage(image.Rect(x0, y0, x1, y1)).(*ebiten.Image), nil)
+		m.Sprite.DrawImage(heroImage.SubImage(image.Rect(x0, y0, x1, y1)).(*ebiten.Image), op)
 	case HeroActionDying:
-		m.Sprite.DrawImage(heroDeath.SubImage(image.Rect(x0, y0, x1, y1)).(*ebiten.Image), nil)
+		m.Sprite.DrawImage(heroDeath.SubImage(image.Rect(x0, y0, x1, y1)).(*ebiten.Image), op)
 
 		if m.dyingcount >= 31 {
 			m.cycles = 0
 			m.Action++
 		}
 	case HeroActionExploding:
-		m.Sprite.DrawImage(heroDeath.SubImage(image.Rect(48*3, 0, 48*4, 48)).(*ebiten.Image), nil)
+		m.Sprite.DrawImage(heroDeath.SubImage(image.Rect(48*3, 0, 48*4, 48)).(*ebiten.Image), op)
 	default:
 	}
 }