public override void Draw(SpriteBatch spriteBatch)
{
DotCamera.DotCameraBegin(spriteBatch, Camera, SpriteSortMode.Immediate);
foreach (Point location in dungeon.CellLocations)
{
Cell cell = dungeon[location];
LineExt.DrawFullRectangle(spriteBatch, new Rectangle(TopLeft(location).X, TopLeft(location).Y, xStep, yStep), GetWallCount(cell) == 4 ? Color.Black : Color.Transparent);
//g.FillRectangle(GetWallCount(cell) == 4 ? Brushes.Black : Brushes.Transparent, TopLeft(location).X, TopLeft(location).Y, xStep, yStep);
Color pen = GetSidePen(cell.NorthSide);
LineExt.DrawLine(spriteBatch, TopLeft(location).ToVector2(), TopRight(location).ToVector2(), pen);
//g.DrawLine(pen, TopLeft(location), TopRight(location));
if (cell.NorthSide == SideType.Door)
{
LineExt.DrawFullRectangle(spriteBatch, new Rectangle(TopLeft(location).X + 1 + (xStep - 2) / 4, TopLeft(location).Y - 3, (xStep / 2) - 1, 6), pen);
}
//if (cell.NorthSide == SideType.Door) g.DrawRectangle(pen, TopLeft(location).X + 1 + (xStep - 2) / 4, TopLeft(location).Y - 3, (xStep / 2) - 1, 6);
pen = GetSidePen(cell.WestSide);
LineExt.DrawLine(spriteBatch, TopLeft(location).ToVector2(), BottomLeft(location).ToVector2(), pen);
//g.DrawLine(pen, TopLeft(location), BottomLeft(location));
if (cell.WestSide == SideType.Door)
{
LineExt.DrawFullRectangle(spriteBatch, new Rectangle(TopLeft(location).X - 3, TopLeft(location).Y + 1 + (yStep - 2) / 4, 6, (xStep / 2) - 1), pen);
}
//if (cell.WestSide == SideType.Door) g.DrawRectangle(pen, TopLeft(location).X - 3, TopLeft(location).Y + 1 + (yStep - 2) / 4, 6, (xStep / 2) - 1);
LineExt.DrawLine(spriteBatch, BottomLeft(location).ToVector2(), BottomRight(location).ToVector2(), GetSidePen(cell.SouthSide));
//g.DrawLine(GetSidePen(cell.SouthSide), BottomLeft(location), BottomRight(location));
LineExt.DrawLine(spriteBatch, TopRight(location).ToVector2(), BottomRight(location).ToVector2(), GetSidePen(cell.EastSide));
//g.DrawLine(GetSidePen(cell.EastSide), TopRight(location), BottomRight(location));
}
SpritesDraw(spriteBatch);
spriteBatch.End();
DotCamera.DotCameraBegin(spriteBatch, Camera);
Items.DrawCustome(spriteBatch);
Unit.DrawCustome(spriteBatch);
spriteBatch.End();
DotCamera.DotCameraBegin(spriteBatch, Camera);
Physics.DrawDebugView(Camera);
spriteBatch.End();
}
/// <summary>
/// compute the angle between two lines.
/// </summary>
/// <param name="Line1"></param>
/// <param name="Line2"></param>
/// <returns></returns>
public static double AngleBetween(LineCoordinates Line1, LineCoordinates Line2)
{
// the start point of each line is the common point between the two lines.
var commonPoint = LineCoordinates.CommonEndPoint(Line1, Line2);
// the end points of each line.
var end1 = Line1.OtherPoint(commonPoint);
var end2 = Line2.OtherPoint(commonPoint);
// the 360 degree angles of each line.
var angle1 = LineExt.GetAngle(commonPoint, end1);
var angle2 = LineExt.GetAngle(commonPoint, end2);
// the angle between is the diff between the 360 degree angles of the 2 lines.
var angleBet = Angle360.Subtract(angle1, angle2);
if (angleBet.Value > 180)
{
angleBet = Angle360.Subtract(angle2, angle1);
}
return(angleBet.Value);
}
public override void DrawUI(SpriteBatch spriteBatch)
{
LineExt.DrawFullRectangle(spriteBatch, _barBackgroudRect, _backgroundBarColor * 0.7f);
LineExt.DrawFullRectangle(spriteBatch, _barCurrentRect, _currentBarColor * 0.75f);
}
public override void Draw(SpriteBatch spriteBatch)
{
LineExt.DrawFullRectangle(spriteBatch, _BoxRect, _boxColor);
base.Draw(spriteBatch);
}
