public void Save(string filename)
{
double[,] mesh = SlopeMap.GetInstance().GetSlopeMap();
int width = mesh.GetUpperBound(0) + 1;
int height = mesh.GetUpperBound(1) + 1;
double maxslopetoexport = Config.GetInstance().SlopemapExportMaxSlope;
Image image = new Image(width, height);
//Bitmap bitmap = new Bitmap(width, height, PixelFormat.Format24bppRgb);
//Graphics g = Graphics.FromImage(bitmap);
// cache pencolors;
List <MovementAreaConfig> movementareas = Config.GetInstance().movementareas;
SortedList <double, Color> sortedcolorbymaxslope = new SortedList <double, Color>();
foreach (MovementAreaConfig movementarea in movementareas)
{
if (movementarea.MaxSlope >= 0)
{
sortedcolorbymaxslope.Add(movementarea.MaxSlope, movementarea.color);
}
else
{
sortedcolorbymaxslope.Add(double.PositiveInfinity, movementarea.color);
}
}
for (int area = 0; area < sortedcolorbymaxslope.Count; area++)
{
LogFile.GetInstance().WriteLine(sortedcolorbymaxslope.Keys[area] + " " + sortedcolorbymaxslope.Values[area].ToString());
}
for (int i = 0; i < width; i++)
{
for (int j = 0; j < height; j++)
{
Color colortouse = new Color(1, 1, 1);
for (int area = 0; area < sortedcolorbymaxslope.Count; area++)
{
if (mesh[i, j] < sortedcolorbymaxslope.Keys[area])
{
colortouse = sortedcolorbymaxslope.Values[area];
break;
}
}
int valuetowrite = (int)(mesh[i, j] * 255 / maxslopetoexport);
valuetowrite = Math.Max(0, valuetowrite);
valuetowrite = Math.Min(255, valuetowrite);
image.SetPixel(i, j, (byte)(colortouse.r * 255 * valuetowrite),
(byte)(colortouse.g * 255 * valuetowrite),
(byte)(colortouse.b * 255 * valuetowrite),
255
);
}
}
image.Save(filename);
exportheightmapfilename = filename;
MainUI.GetInstance().uiwindow.InfoMessage("Slopemap exported");
}
void Save(string filename)
{
double[,] mesh = SlopeMap.GetInstance().GetSlopeMap();
int width = mesh.GetUpperBound(0) + 1;
int height = mesh.GetUpperBound(1) + 1;
double maxslopetoexport = Config.GetInstance().SlopemapExportMaxSlope;
Bitmap bitmap = new Bitmap(width, height, PixelFormat.Format24bppRgb);
Graphics g = Graphics.FromImage(bitmap);
// cache pencolors;
List <MovementAreaConfig> movementareas = Config.GetInstance().movementareas;
Dictionary <Color, Pen[]> penarraybycolor = new Dictionary <Color, Pen[]>();
SortedList <double, Color> sortedcolorbymaxslope = new SortedList <double, Color>();
foreach (MovementAreaConfig movementarea in movementareas)
{
if (movementarea.MaxSlope >= 0)
{
sortedcolorbymaxslope.Add(movementarea.MaxSlope, movementarea.color);
}
else
{
sortedcolorbymaxslope.Add(double.PositiveInfinity, movementarea.color);
}
if (!penarraybycolor.ContainsKey(movementarea.color))
{
Vector3 colorvector = new Vector3(movementarea.color.r, movementarea.color.g, movementarea.color.b);
penarraybycolor.Add(movementarea.color, new Pen[256]);
for (int i = 0; i < 256; i++)
{
Vector3 thiscolorvector = colorvector * i;
penarraybycolor[movementarea.color][i] =
new Pen(System.Drawing.Color.FromArgb(
(int)thiscolorvector.x, (int)thiscolorvector.y, (int)thiscolorvector.z));
}
}
}
for (int area = 0; area < sortedcolorbymaxslope.Count; area++)
{
Console.WriteLine(sortedcolorbymaxslope.Keys[area] + " " + sortedcolorbymaxslope.Values[area].ToString());
}
for (int i = 0; i < width; i++)
{
for (int j = 0; j < height; j++)
{
Color colortouse = new Color(1, 1, 1);
for (int area = 0; area < sortedcolorbymaxslope.Count; area++)
{
if (mesh[i, j] < sortedcolorbymaxslope.Keys[area])
{
colortouse = sortedcolorbymaxslope.Values[area];
break;
}
}
int valuetowrite = (int)(mesh[i, j] * 255 / maxslopetoexport);
valuetowrite = Math.Max(0, valuetowrite);
valuetowrite = Math.Min(255, valuetowrite);
g.DrawRectangle(penarraybycolor[colortouse][valuetowrite], i, j, 1, 1);
}
}
bitmap.Save(filename, ImageFormat.Bmp);
}