FindSharpTearsSpot()

Point Terraria.Player.FindSharpTearsSpot ( Vector2 targetSpot )

inlineprivate

Definition at line 46731 of file Player.cs.

    {
        Point point = targetSpot.ToTileCoordinates();
        Vector2 center = base.Center;
        Vector2 endPoint = targetSpot;
        int samplesToTake = 3;
        float samplingWidth = 4f;
        Collision.AimingLaserScan(center, endPoint, samplingWidth, samplesToTake, out var vectorTowardsTarget, out var samples);
        float num = float.PositiveInfinity;
        for (int i = 0; i < samples.Length; i++)
        {
            if (samples[i] < num)
            {
                num = samples[i];
            }
        }
        targetSpot = center + vectorTowardsTarget.SafeNormalize(Vector2.Zero) * num;
        point = targetSpot.ToTileCoordinates();
        Rectangle value = new Rectangle(point.X, point.Y, 1, 1);
        value.Inflate(6, 16);
        Rectangle value2 = new Rectangle(0, 0, Main.maxTilesX, Main.maxTilesY);
        value2.Inflate(-40, -40);
        value = Rectangle.Intersect(value, value2);
        List<Point> list = new List<Point>();
        List<Point> list2 = new List<Point>();
        for (int j = value.Left; j <= value.Right; j++)
        {
            for (int k = value.Top; k <= value.Bottom; k++)
            {
                if (!WorldGen.SolidTile2(j, k))
                {
                    continue;
                }
                Vector2 value3 = new Vector2(j * 16 + 8, k * 16 + 8);
                if (!(Vector2.Distance(targetSpot, value3) > 200f))
                {
                    if (FindSharpTearsOpening(j, k, j > point.X, j < point.X, k > point.Y, k < point.Y))
                    {
                        list.Add(new Point(j, k));
                    }
                    else
                    {
                        list2.Add(new Point(j, k));
                    }
                }
            }
        }
        if (list.Count == 0 && list2.Count == 0)
        {
            list.Add((base.Center.ToTileCoordinates().ToVector2() + Main.rand.NextVector2Square(-2f, 2f)).ToPoint());
        }
        List<Point> list3 = list;
        if (list3.Count == 0)
        {
            list3 = list2;
        }
        int index = Main.rand.Next(list3.Count);
        return list3[index];
    }

References System.Collections.Generic.Dictionary< TKey, TValue >.Add(), Terraria.Collision.AimingLaserScan(), System.Collections.Generic.Dictionary< TKey, TValue >.Count, Microsoft.Xna.Framework.Vector2.Distance(), System.index, Microsoft.Xna.Framework.Rectangle.Intersect(), System.list, Terraria.Main.maxTilesX, Terraria.Main.maxTilesY, Terraria.Main.rand, Terraria.WorldGen.SolidTile2(), System.value, Microsoft.Xna.Framework.Point.X, Microsoft.Xna.Framework.Point.Y, and Microsoft.Xna.Framework.Vector2.Zero.