public void AdjustMoistureMap()
{
MoistureMap.LockBits();
Map.LockBits();
for (int x = 0; x < MoistureMap.Width; x++)
{
for (int y = 0; y < MoistureMap.Height; y++)
{
float orig = (float)MoistureMap.GetPixel(x, y).R / 255.0f;
float height = Map.GetHeight(x * 4, y * 4) / 255.0f;
if (height * 255.0f < 102)
{
orig = 1.0f;
}
if (orig > 1.0f)
{
orig = 1.0f;
}
height = 1.0f - height;
if (height > 0.54f)
{
orig = (orig + orig + 1) / 3.0f;
}
MoistureMap.SetPixel(x, y, Color.FromArgb(255, (int)(255 * orig), (int)(255 * orig), (int)(255 * orig)));
}
}
Map.UnlockBits();
MoistureMap.UnlockBits();
MoistureMap.ResizeImage(MoistureMap.Source.Width / 16, MoistureMap.Source.Height / 16);
MoistureMap.ResizeImage(Width, Height);
// MoistureMap.Save24(Globals.MapOutputTotalDir + "moisture.bmp");
}
private float GetMoisture(int x, int y)
{
return(MoistureMap.GetPixel(x / 4, y / 4).R / 255.0f);
}