public static DesertDescription CreateFromPlacement(Point origin)
{
Vector2 defaultBlockScale = DefaultBlockScale;
float num = (float)Main.maxTilesX / 4200f;
int num2 = (int)(80f * num);
int num3 = (int)((WorldGen.genRand.NextFloat() + 1f) * 170f * num);
int num4 = (int)(defaultBlockScale.X * (float)num2);
int num5 = (int)(defaultBlockScale.Y * (float)num3);
origin.X -= num4 / 2;
SurfaceMap surfaceMap = SurfaceMap.FromArea(origin.X - 5, num4 + 10);
if (RowHasInvalidTiles(origin.X, surfaceMap.Bottom, num4))
{
return(Invalid);
}
int num6 = (int)(surfaceMap.Average + (float)surfaceMap.Bottom) / 2;
origin.Y = num6 + WorldGen.genRand.Next(40, 60);
return(new DesertDescription
{
CombinedArea = new Rectangle(origin.X, num6, num4, origin.Y + num5 - num6),
Hive = new Rectangle(origin.X, origin.Y, num4, num5),
Desert = new Rectangle(origin.X, num6, num4, origin.Y + num5 / 2 - num6),
BlockScale = defaultBlockScale,
BlockColumnCount = num2,
BlockRowCount = num3,
Surface = surfaceMap,
IsValid = true
});
}
public static DesertDescription CreateFromPlacement(Point origin)
{
Vector2 defaultBlockScale = DesertDescription.DefaultBlockScale;
float num1 = (float)Main.maxTilesX / 4200f;
int num2 = (int)(80.0 * (double)num1);
int num3 = (int)(((double)WorldGen.genRand.NextFloat() + 1.0) * 170.0 * (double)num1);
int width = (int)((double)defaultBlockScale.X * (double)num2);
int height = (int)((double)defaultBlockScale.Y * (double)num3);
origin.X -= width / 2;
SurfaceMap surfaceMap = SurfaceMap.FromArea(origin.X - 5, width + 10);
if (DesertDescription.RowHasInvalidTiles(origin.X, surfaceMap.Bottom, width))
{
return(DesertDescription.Invalid);
}
int y = (int)((double)surfaceMap.Average + (double)surfaceMap.Bottom) / 2;
origin.Y = y + WorldGen.genRand.Next(40, 60);
return(new DesertDescription()
{
CombinedArea = new Rectangle(origin.X, y, width, origin.Y + height - y),
Hive = new Rectangle(origin.X, origin.Y, width, height),
Desert = new Rectangle(origin.X, y, width, origin.Y + height / 2 - y),
BlockScale = defaultBlockScale,
BlockColumnCount = num2,
BlockRowCount = num3,
Surface = surfaceMap,
IsValid = true
});
}
public static void Place(DesertDescription description)
{
Rectangle desert = description.Desert;
desert.Height = Math.Min(description.Desert.Height, description.Hive.Height / 2);
Rectangle desert2 = description.Desert;
desert2.Y = desert.Bottom;
desert2.Height = Math.Max(0, description.Desert.Bottom - desert.Bottom);
SurfaceMap surface = description.Surface;
int num = 0;
int num2 = 0;
for (int i = -5; i < desert.Width + 5; i++)
{
float value = Math.Abs((float)(i + 5) / (float)(desert.Width + 10)) * 2f - 1f;
value = MathHelper.Clamp(value, -1f, 1f);
if (i % 3 == 0)
{
num += WorldGen.genRand.Next(-1, 2);
num = Utils.Clamp(num, -10, 10);
}
num2 += WorldGen.genRand.Next(-1, 2);
num2 = Utils.Clamp(num2, -10, 10);
float num3 = (float)Math.Sqrt(1f - value * value * value * value);
int num4 = desert.Bottom - (int)(num3 * (float)desert.Height) + num;
if (Math.Abs(value) < 1f)
{
float num5 = Utils.UnclampedSmoothStep(0.5f, 0.8f, Math.Abs(value));
num5 = num5 * num5 * num5;
int val = 10 + (int)((float)desert.Top - num5 * 20f) + num2;
val = Math.Min(val, num4);
for (int j = surface[i + desert.X] - 1; j < val; j++)
{
int num6 = i + desert.X;
int num7 = j;
Main.tile[num6, num7].active(active: false);
Main.tile[num6, num7].wall = 0;
}
}
PlaceSandColumn(i + desert.X, num4, desert2.Bottom - num4);
}
}
public static void Place(DesertDescription description)
{
Rectangle desert1 = description.Desert;
desert1.Height = Math.Min(description.Desert.Height, description.Hive.Height / 2);
Rectangle desert2 = description.Desert;
desert2.Y = desert1.Bottom;
desert2.Height = Math.Max(0, description.Desert.Bottom - desert1.Bottom);
SurfaceMap surface = description.Surface;
int num1 = 0;
int num2 = 0;
for (int index1 = -5; index1 < desert1.Width + 5; ++index1)
{
float num3 = MathHelper.Clamp((float)((double)Math.Abs((float)(index1 + 5) / (float)(desert1.Width + 10)) * 2.0 - 1.0), -1f, 1f);
if (index1 % 3 == 0)
{
num1 = Utils.Clamp <int>(num1 + WorldGen.genRand.Next(-1, 2), -10, 10);
}
num2 = Utils.Clamp <int>(num2 + WorldGen.genRand.Next(-1, 2), -10, 10);
float num4 = (float)Math.Sqrt(1.0 - (double)num3 * (double)num3 * (double)num3 * (double)num3);
int num5 = desert1.Bottom - (int)((double)num4 * (double)desert1.Height) + num1;
if ((double)Math.Abs(num3) < 1.0)
{
float num6 = Utils.UnclampedSmoothStep(0.5f, 0.8f, Math.Abs(num3));
float num7 = num6 * num6 * num6;
int num8 = Math.Min(10 + (int)((double)desert1.Top - (double)num7 * 20.0) + num2, num5);
for (int index2 = (int)surface[index1 + desert1.X] - 1; index2 < num8; ++index2)
{
int index3 = index1 + desert1.X;
int index4 = index2;
Main.tile[index3, index4].active(false);
Main.tile[index3, index4].wall = (ushort)0;
}
}
SandMound.PlaceSandColumn(index1 + desert1.X, num5, desert2.Bottom - num5);
}
}
public void UpdateSurfaceMap()
{
Surface = SurfaceMap.FromArea(CombinedArea.Left - 5, CombinedArea.Width + 10);
}
public void UpdateSurfaceMap()
{
this.Surface = SurfaceMap.FromArea(this.CombinedArea.Left - 5, this.CombinedArea.Width + 10);
}