private void PaintElevation(int max, int min, HexagonData hex, Graphics g)
{
Color elevationColor;
if (hex.Elevation < Sealevel)
{
double seaIndex = (double)(hex.Elevation - Sealevel) / (double)(min - Sealevel);
elevationColor = seaGradient.Get(seaIndex);
}
else
{
double landIndex = (double)(hex.Elevation - Sealevel) / (double)(max - Sealevel);
elevationColor = landGradient.Get(landIndex);
}
g.FillPolygon(new SolidBrush(elevationColor), HexToPoints(hex.Row, hex.Col));
}
public List <HexagonData> GetAdjacent(HexagonData hex)
{
int parity = hex.Col % 2;
var returnList = new List <HexagonData>()
{
Get(hex.Row - 1, hex.Col),
Get(hex.Row + 1, hex.Col),
Get(hex.Row - 1 + parity, hex.Col + 1),
Get(hex.Row + parity, hex.Col + 1),
Get(hex.Row - 1 + parity, hex.Col - 1),
Get(hex.Row + parity, hex.Col - 1),
};
return(returnList.Where(h => h != null).ToList());
}
private void PaintTerrain(HexagonData hex, Graphics g)
{
var color = hex.Terrain.Color;
if (hex.Elevation < Sealevel)
{
color = Brushes.DarkBlue;
}
g.FillPolygon(color, HexToPoints(hex.Row, hex.Col));
var fontFamily = new FontFamily("Times New Roman");
var font = new Font(fontFamily, parameters.FontSize, FontStyle.Regular, GraphicsUnit.Pixel);
string coordinate = string.Format("[{0},{1}]", hex.Col, hex.Row);
string glyph = hex.Terrain.Glyph;
if (parameters.GlyphsEnabled)
{
g.DrawString(hex.Terrain.Glyph, font, hex.Terrain.TextColor, MiddleText(hex.Row, hex.Col));
}
}
public List <HexagonData> GetNonBlankAdjacent(HexagonData hex)
{
return(GetAdjacent(hex).Where(h => h.Terrain.TerrainEnum != TerrainEnum.NoTerrain).ToList());
}
