WavyCaverer()

static void Terraria.WorldGen.WavyCaverer ( int startX, int startY, double waveStrengthScalar, double wavePercentScalar, int steps, int type )

inlinestatic

Definition at line 66701 of file WorldGen.cs.

    {
        //IL_01c7: Unknown result type (might be due to invalid IL or missing references)
        //IL_01d0: Unknown result type (might be due to invalid IL or missing references)
        Vector2D val = default(Vector2D);
        ((Vector2D)(ref val))._002Ector((double)startX, (double)startY);
        bool flag = ((startX > Main.maxTilesX / 2) ? true : false);
        int num = 2 + genRand.Next(2);
        int num2 = 15 + genRand.Next(11);
        int num3 = 1 + genRand.Next(2);
        int num4 = (int)Math.Ceiling((double)num2 / (double)num3);
        double num5 = 1.0;
        double num6 = 1.0;
        int num7 = (int)(-1.0 + genRand.NextDouble() * 3.0);
        int num8 = num;
        int num9 = 0;
        for (int i = 0; i < steps; i++)
        {
            bool flag2 = i < num4;
            bool flag3 = i >= steps - num4;
            val.X += ((!flag) ? 1 : (-1));
            if (!flag2 && !flag3)
            {
                num9++;
                num5 = Math.Min(2.0, Math.Max(0.5, num5 + (-0.5 + genRand.NextDouble()) * 0.25));
                num6 = Math.Min(1.1, Math.Max(0.9, num6 + (-0.5 + genRand.NextDouble()) * 0.02));
            }
            double num10 = Math.Sin((double)num9 * 0.1 * num6 * wavePercentScalar) * num5 * waveStrengthScalar;
            val.Y = (double)startY + num10 + (double)(num9 * num7);
            int num11 = num8;
            if (flag2)
            {
                num8 = Math.Min(num2, num8 + num3);
            }
            else if (flag3)
            {
                num8 = Math.Max(num, num8 - num3);
            }
            val.Y -= (num11 + num8) / 4;
            for (int j = 0; j < num8; j++)
            {
                int num12 = (int)val.X;
                int num13 = (int)val.Y + j;
                if (InWorld(num12, num13, 20))
                {
                    if (type >= 0)
                    {
                        PlaceTile(num12, num13, type, mute: true, forced: true);
                    }
                    else
                    {
                        KillTile(num12, num13);
                    }
                }
            }
        }
    }

References System.Math.Ceiling(), System.Math.Max(), System.Math.Min(), System.Math.Sin(), System.type, ReLogic.Utilities.Vector2D.X, and ReLogic.Utilities.Vector2D.Y.

Referenced by Terraria.WorldGen.GenerateWorld().