:wq

animationMario.go

@@ -84,16 +84,18 @@ func (a *Animation) updateMarioPosition() {
 	if a.mario.position.Y+a.height > a.ctx.Height() {
 		a.mario.position.Y = a.ctx.Height() - a.height // Reset Y position to the top boundary
 		a.mario.updown = "marioUp"
-		a.mario.dir.Y = -1 // Reverse direction when hitting bottom
+		a.mario.dir.Y *= -1 // Reverse direction when hitting bottom
 	} else if a.mario.position.Y < 0 {
 		a.mario.position.Y = 0 // Reset Y position to the bottom boundary
 		a.mario.updown = "marioDown"
-		a.mario.dir.Y = 1 // Reverse direction when hitting top
+		a.mario.dir.Y *= -1 // Reverse direction when hitting top
 	}
 
 	if a.mario.position.X+a.width > a.ctx.Width() {
-		a.mario.position.X -= (a.mario.position.X + a.width - a.ctx.Width()) // Wrap around to the left side
+		a.mario.position.X = a.ctx.Width() - (a.mario.position.X + a.width - a.ctx.Width()) // Wrap around to the left side
+		a.mario.dir.X *= -1                                                                 // Reverse X direction
 	} else if a.mario.position.X < 0 {
 		a.mario.position.X = -(a.mario.position.X) // Wrap around to the right side
+		a.mario.dir.X *= -1                        // Reverse X direction
 	}
 }