public override void DrawLine(BitmapWrap bmp, int x1, int y1, int x2, int y2, bool drawFirstDot = false)
{
PathCalculator lineCalc = new PathCalculator();
List <Tuple <int, int> > dotList = lineCalc.CalculateLinePath(x1, y1, x2, y2);
if (drawFirstDot)
{
DrawDot(bmp, dotList[0].Item1, dotList[0].Item2);
}
for (int i = 1; i < dotList.Count; i++)
{
if (dotList[i].Item1 < dotList[i - 1].Item1)
{
DrawDotBorder(bmp, dotList[i].Item1, dotList[i].Item2, Direction.Left);
}
if (dotList[i].Item1 > dotList[i - 1].Item1)
{
DrawDotBorder(bmp, dotList[i].Item1, dotList[i].Item2, Direction.Right);
}
if (dotList[i].Item2 < dotList[i - 1].Item2)
{
DrawDotBorder(bmp, dotList[i].Item1, dotList[i].Item2, Direction.Up);
}
if (dotList[i].Item2 > dotList[i - 1].Item2)
{
DrawDotBorder(bmp, dotList[i].Item1, dotList[i].Item2, Direction.Down);
}
}
}
public override void DrawLine(BitmapWrap bmp, int x1, int y1, int x2, int y2, bool drawFirstDot = false)
{
PathCalculator lineCalc = new PathCalculator();
List <Tuple <int, int> > dotList = lineCalc.CalculateLinePath(x1, y1, x2, y2);
if (drawFirstDot)
{
DrawDot(bmp, dotList[0].Item1, dotList[0].Item2);
}
for (int i = 1; i < dotList.Count; i++)
{
DrawBorder(bmp, dotList[i].Item1, dotList[i].Item2);
}
}