RectangleLineCollision()

static bool Terraria.Utils.RectangleLineCollision ( Vector2 rectTopLeft, Vector2 rectBottomRight, Vector2 lineStart, Vector2 lineEnd )

inlinestatic

Definition at line 1304 of file Utils.cs.

    {
        if (lineStart.Between(rectTopLeft, rectBottomRight) || lineEnd.Between(rectTopLeft, rectBottomRight))
        {
            return true;
        }
        Vector2 p = new Vector2(rectBottomRight.X, rectTopLeft.Y);
        Vector2 vector = new Vector2(rectTopLeft.X, rectBottomRight.Y);
        Vector2[] array = new Vector2[4]
        {
            rectTopLeft.ClosestPointOnLine(lineStart, lineEnd),
            p.ClosestPointOnLine(lineStart, lineEnd),
            vector.ClosestPointOnLine(lineStart, lineEnd),
            rectBottomRight.ClosestPointOnLine(lineStart, lineEnd)
        };
        for (int i = 0; i < array.Length; i++)
        {
            if (array[0].Between(rectTopLeft, vector))
            {
                return true;
            }
        }
        return false;
    }

References System.array, Terraria.Utils.Between(), System.Text.RegularExpressions.i, and Microsoft.Xna.Framework.Graphics.Vector2.

Referenced by Terraria.Collision.CheckAABBvLineCollision2().