|
private static generateLandscape ( int height ) : IEnumerable |
||
| height | int | |
| return | IEnumerable |
|
private static IEnumerable<int> generateLandscape(int height)
{
var r = new Random();
int y = height / 2;
for (int x = 0; ; x++)
{
yield return y;
// difference from previous y
y += (int)(r.Next(-5, 6) ^ 4 / 400);
// floor and ceiling
y = Math.Max(0, Math.Min(height, y));
}
}