private Image getPlanetSurface()
{
int startx = rand.Next(0, 94544);
int starty = rand.Next(0, 94544);
Color[,] colors = new Color[800, 600];
NoiseMap mapr = Utils.getNoiseMap(startx, starty, 6, 6, 2.7, 0.8);
for (int i = 0; i < 800; i++)
{
for (int j = 0; j < 600; j++)
{
byte r = Utils.NormNoise(mapr.GetValue(i, j));
colors[i, j] = new Color(r, r, r);
}
}
GradientBuilder grad = new GradientBuilder();
grad.AddGradient(new Gradient(0, Color.Gray));
grad.AddGradient(new Gradient(20, Color.OrangeRed));
grad.AddGradient(new Gradient(225, Color.Orange));
grad.AddGradient(new Gradient(255, Color.LightGray));
grad.PrepareGradients();
grad.SourceImage = new Image(colors);
return(grad.Render());
}
private Image getPlanetSurface()
{
int startx = rand.Next(0, 94544);
int starty = rand.Next(0, 94544);
Color[,] colors = new Color[800, 600];
NoiseMap mapr = Utils.getNoiseMap(startx, starty, 12, 12, 3.1, 0.9);
for (int i = 0; i < 800; i++)
{
for (int j = 0; j < 600; j++)
{
byte r = Utils.NormNoise(mapr.GetValue(i, j));
colors[i, j] = new Color(r, r, r);
}
}
GradientBuilder grad = new GradientBuilder();
Color grey = new Color(150, 150, 150);
grad.AddGradient(new Gradient(0, grey));
grad.AddGradient(new Gradient(255, Color.White));
grad.PrepareGradients();
grad.SourceImage = new Image(colors);
return(grad.Render());
}
private Image getPlanetSurface(int startx, int starty)
{
Color[,] colors = new Color[800, 600];
NoiseMap mapr = Utils.getNoiseMap(startx, starty, 12, 12, 2.7, 0.8);
for (int i = 0; i < 800; i++)
{
for (int j = 0; j < 600; j++)
{
byte r = Utils.NormNoise(mapr.GetValue(i, j));
colors[i, j] = new Color(r, r, r);
}
}
GradientBuilder grad = new GradientBuilder();
grad.AddGradient(new Gradient(0, Color.Blue));
grad.AddGradient(new Gradient(50, Color.Yellow));
grad.AddGradient(new Gradient(140, Color.Green));
grad.AddGradient(new Gradient(255, Color.White));
grad.PrepareGradients();
grad.SourceImage = new Image(colors);
return(grad.Render());
}