如何在Android工作室中无缝显示位图图像？

Question

我试图将图像显示为正在移动。所以我需要无缝地显示它们。 但是正如你在图像中看到的那样，还有一些空间。我怎么能解决它？

 public class Ground {

    private final Paint paint = new Paint();

    private Bitmap bitmap;
    private Bitmap bitmap1;
    private Bitmap bitmap2;
    final RectF rect;

    public Ground(Bitmap bitmap, int left, int top) {
        this.rect = new RectF(left, top, left + bitmap.getWidth(), top +                                                        bitmap.getHeight());              
    this.bitmap = bitmap;
    this.bitmap1 = bitmap;
    this.bitmap2 = bitmap;
    }

    public void draw(Canvas canvas) {
    canvas.drawBitmap(bitmap, rect.left, rect.top, paint);
    canvas.drawBitmap(bitmap1, rect.left+bitmap.getWidth(),rect.top,paint);

    }

    public void move() {

    rect.offset(-10,0);

    if(rect.left < -bitmap.getWidth()){
    rect.offsetTo(0,0);
        }
    }
}

以下是Image