private void DrawGame(Graphics graphics)
{
//graphics.Clear(Color.Black);
playingArea = new Rectangle(new Point(0, 0), form.Size);
playingArea.X = playingArea.X + 10;
playingArea.Y = playingArea.Y + 10;
playingArea.Width -= 30;
playingArea.Height -= 50;
graphics.DrawRectangle(new Pen(Brushes.White), playingArea.X, playingArea.Y, playingArea.Width, playingArea.Height);
for (int i = 0; i < gameLogicToDraw.SizeY; i++)
{
for (int j = 0; j < gameLogicToDraw.SizeX; j++)
{
float centerPointX = playingArea.X + GetCenterPoint(j, i).X;
float centerPointY = playingArea.Y + GetCenterPoint(j, i).Y;
int tileX = ConvertScreenToTileCoordsX(j);
int tileY = ConvertScreenToTileCoordsY(i);
Tile thisTile = gameLogicToDraw.Tiles[tileX, tileY];
for (int k = 0; k < 6; k++)
{
System.Drawing.Drawing2D.Matrix m = new System.Drawing.Drawing2D.Matrix();
PointF p1 = Hexagon[k];
PointF p2 = Hexagon[(k + 1) % 6];
m.Translate(centerPointX, centerPointY);
m.Scale(hexRadiusX, hexRadiusY);
p1 = m.TransformPoint(p1);
p2 = m.TransformPoint(p2);
int penWidth = 4;
Pen pen1;
Tuple <int, int> neighbouringTile = gameLogicToDraw.GetNeighbouringTile(Tuple.Create(tileX, tileY), (HexDirections)k, true);
Faction thisFaction = gameLogicToDraw.GetTile(Tuple.Create(tileX, tileY)).OccupiedByFaction;
if (thisFaction == Faction.Empty)
{
if (gameLogicToDraw.GetTile(gameLogicToDraw.GetNeighbouringTile(Tuple.Create(tileX, tileY), (HexDirections)k)).OccupiedByFaction == Faction.Empty)
{
pen1 = new Pen(Color.Gray, penWidth);
graphics.DrawLine(pen1, p1, p2);
}
}
else
{
if (gameLogicToDraw.IsOutOfBounds(neighbouringTile))
{
pen1 = new Pen(FactionColors[thisFaction.ID], penWidth);
graphics.DrawLine(pen1, p1, p2);
}
else
{
Faction neighbourFaction = gameLogicToDraw.GetTile(neighbouringTile).OccupiedByFaction;
if (neighbourFaction == Faction.Empty)
{
//if (k == (int)(HexDirections.Up))
pen1 = new Pen(FactionColors[thisFaction.ID], penWidth);
graphics.DrawLine(pen1, p1, p2);
}
else if (neighbourFaction == thisFaction)
{
continue;
}
else
{
pen1 = new Pen(FactionColors[thisFaction.ID], penWidth);
Pen pen2 = new Pen(FactionColors[neighbourFaction.ID], penWidth);
graphics.DrawLineTwoColour(pen1, pen2, p1, p2, 5);
}
}
}
}
string tileString = "X";
Pen stringPen = new Pen(Color.Red);
Pen fillPen = new Pen(Color.ForestGreen);
switch (thisTile.Type)
{
case TerrainTypes.Land:
tileString = " ";
stringPen.Brush = Brushes.SandyBrown;
break;
case TerrainTypes.Water:
tileString = " ";
stringPen.Brush = Brushes.Aqua;
fillPen.Color = Color.DeepSkyBlue;
break;
case TerrainTypes.City:
tileString = "c";
stringPen.Brush = Brushes.LightGray;
//fillPen.Color=Color.SandyBrown;
break;
case TerrainTypes.Harbor:
tileString = "H";
stringPen.Brush = Brushes.Yellow;
break;
case TerrainTypes.Capital:
tileString = "C";
stringPen.Brush = Brushes.DarkGray;
break;
default:
tileString = "X";
break;
}
RectangleF rect = new RectangleF(centerPointX - hexRadiusX * 0.8f, centerPointY - hexRadiusY * 0.8f, hexRadiusX * 1.6f, hexRadiusY * 1.6f);
graphics.FillEllipse(fillPen.Brush, rect);
graphics.DrawString(tileString,
new Font(FontFamily.GenericSansSerif, 25), stringPen.Brush, new PointF(centerPointX - 15, centerPointY - 18));
graphics.DrawString(tileX.ToString() + ", " + tileY.ToString() + ";" + gameLogicToDraw.GetTile(Tuple.Create(tileX, tileY)).OccupiedByFaction.ID.ToString(),
new Font(FontFamily.GenericMonospace, 7), Brushes.White, new PointF(centerPointX - 20, centerPointY - 7));
}
}
/*GraphicsPath path = new GraphicsPath();
* GraphicsPath path2 = new GraphicsPath();
* //Point[] points = new Point[] { new Point(0, 50), new Point(25, 100), new Point(75, 100), new Point(100, 50), new Point(75, 0), new Point(25, 0) };
*
* Point point1 = new Point(-50, 50);
* point1 = m.TransformPoint(point1);
*
* Point point2 = new Point(50, -50);
* point2 = m.TransformPoint(point2);
*
* graphics.DrawLineTwoColour(pen1, pen2, point1, point2, 14);*/
//path.CloseFigure();
}
public RectangleF[] GetRegionScans(Matrix matrix)
{
//HACK: this is temporary and will not work on transforms with shear.
RectangleF[] newRects = new RectangleF[rects.Length];
for(int i = 0; i < newRects.Length; i++)
{
RectangleF r = rects[i];
float ox, oy, or, ob;
matrix.TransformPoint(r.X, r.Y, out ox, out oy);
matrix.TransformPoint(r.Right, r.Bottom, out or, out ob);
newRects[i] = RectangleF.FromLTRB(ox, oy, or, ob);
}
return newRects;
}