GetLeftOrRightEdge()

static bool Terraria.Physics.BallCollision.GetLeftOrRightEdge ( TileEdges edgesToTest, int x, int y, Vector2 tilePosition, ref LineSegment edge )

inlinestaticprivate

Definition at line 309 of file BallCollision.cs.

    {
        if ((edgesToTest & TileEdges.Left) != 0)
        {
            Tile tile = Main.tile[x, y];
            Tile tile2 = Main.tile[x - 1, y];
            if (IsNeighborSolid(tile2) && tile2.slope() != 1 && tile2.slope() != 3 && (!tile2.halfBrick() || tile.halfBrick()))
            {
                return false;
            }
            edge.Start = new Vector2(tilePosition.X, tilePosition.Y);
            edge.End = new Vector2(tilePosition.X, tilePosition.Y + 16f);
            if (tile.halfBrick())
            {
                edge.Start.Y += 8f;
            }
            return true;
        }
        if ((edgesToTest & TileEdges.Right) != 0)
        {
            Tile tile3 = Main.tile[x, y];
            Tile tile4 = Main.tile[x + 1, y];
            if (IsNeighborSolid(tile4) && tile4.slope() != 2 && tile4.slope() != 4 && (!tile4.halfBrick() || tile3.halfBrick()))
            {
                return false;
            }
            edge.Start = new Vector2(tilePosition.X + 16f, tilePosition.Y);
            edge.End = new Vector2(tilePosition.X + 16f, tilePosition.Y + 16f);
            if (tile3.halfBrick())
            {
                edge.Start.Y += 8f;
            }
            return true;
        }
        return false;
    }

References Terraria.Tile.halfBrick(), Terraria.Physics.BallCollision.IsNeighborSolid(), Terraria.Tile.slope(), Terraria.Main.tile, Microsoft.Xna.Framework.Vector2.X, and Microsoft.Xna.Framework.Vector2.Y.

Referenced by Terraria.Physics.BallCollision.GetCollisionPointForTile().