GetEntityEdgeTiles()

static void Terraria.Collision.GetEntityEdgeTiles ( List< Point > p, Entity entity, bool left = true, bool right = true, bool up = true, bool down = true )

inlinestatic

Definition at line 3326 of file Collision.cs.

    {
        int num = (int)entity.position.X;
        int num2 = (int)entity.position.Y;
        _ = num % 16;
        _ = num2 % 16;
        int num3 = (int)entity.Right.X;
        int num4 = (int)entity.Bottom.Y;
        if (num % 16 == 0)
        {
            num--;
        }
        if (num2 % 16 == 0)
        {
            num2--;
        }
        if (num3 % 16 == 0)
        {
            num3++;
        }
        if (num4 % 16 == 0)
        {
            num4++;
        }
        int num5 = num3 / 16 - num / 16;
        int num6 = num4 / 16 - num2 / 16;
        num /= 16;
        num2 /= 16;
        for (int i = num; i <= num + num5; i++)
        {
            if (up)
            {
                p.Add(new Point(i, num2));
            }
            if (down)
            {
                p.Add(new Point(i, num2 + num6));
            }
        }
        for (int j = num2; j < num2 + num6; j++)
        {
            if (left)
            {
                p.Add(new Point(num, j));
            }
            if (right)
            {
                p.Add(new Point(num + num5, j));
            }
        }
    }

References System.Collections.Generic.Dictionary< TKey, TValue >.Add(), Terraria.Entity.Bottom, Terraria.Collision.down, Terraria.Entity.position, Terraria.Entity.Right, Terraria.Collision.up, Microsoft.Xna.Framework.Vector2.X, and Microsoft.Xna.Framework.Vector2.Y.

Referenced by Terraria.Collision.StepConveyorBelt().