public static bool PlotTileTale(Vector2 start, Vector2 end, float width, Utils.PerLinePoint plot)
{
float halfWidth = width / 2f;
Vector2 vector2_1 = end - start;
Vector2 vector2_2 = vector2_1 / vector2_1.Length();
Vector2 perpOffset = new Vector2(-vector2_2.Y, vector2_2.X);
Point pointStart = Utils.ToTileCoordinates(start);
Point point1 = Utils.ToTileCoordinates(end);
int length = 0;
Utils.PlotLine(pointStart.X, pointStart.Y, point1.X, point1.Y, (Utils.PerLinePoint)((x, y) =>
{
++length;
return(true);
}), true);
--length;
int curLength = 0;
return(Utils.PlotLine(pointStart.X, pointStart.Y, point1.X, point1.Y, (Utils.PerLinePoint)((x, y) =>
{
float num = (float)(1.0 - (double)curLength / (double)length);
++curLength;
Point point2 = Utils.ToTileCoordinates(start - perpOffset * halfWidth * num);
Point point3 = Utils.ToTileCoordinates(start + perpOffset * halfWidth * num);
Point point4 = new Point(point2.X - pointStart.X, point2.Y - pointStart.Y);
Point point5 = new Point(point3.X - pointStart.X, point3.Y - pointStart.Y);
return Utils.PlotLine(x + point4.X, y + point4.Y, x + point5.X, y + point5.Y, plot, false);
}), true));
}
public static bool PlotTileLine(Vector2 start, Vector2 end, float width, Utils.PerLinePoint plot)
{
float num = width / 2f;
Vector2 vector2_1 = end - start;
Vector2 vector2_2 = vector2_1 / vector2_1.Length();
Vector2 vector2_3 = new Vector2(-vector2_2.Y, vector2_2.X) * num;
Point point1 = Utils.ToTileCoordinates(start - vector2_3);
Point point2 = Utils.ToTileCoordinates(start + vector2_3);
Point point3 = Utils.ToTileCoordinates(start);
Point point4 = Utils.ToTileCoordinates(end);
Point lineMinOffset = new Point(point1.X - point3.X, point1.Y - point3.Y);
Point lineMaxOffset = new Point(point2.X - point3.X, point2.Y - point3.Y);
return(Utils.PlotLine(point3.X, point3.Y, point4.X, point4.Y, (Utils.PerLinePoint)((x, y) => Utils.PlotLine(x + lineMinOffset.X, y + lineMinOffset.Y, x + lineMaxOffset.X, y + lineMaxOffset.Y, plot, false)), true));
}