OpenRA.Graphics.TerrainSpriteLayer.Update C# (CSharp) Method

        public void Update(CPos cell, Sprite sprite)
        {
            var xyz = sprite == null ? float3.Zero :
                worldRenderer.Screen3DPosition(map.CenterOfCell(cell)) + sprite.Offset - 0.5f * sprite.Size;

            Update(cell.ToMPos(map.Grid.Type), sprite, xyz);
        }

 public void UpdateCell(CPos cell)
 {
     terrain.Update(cell, theater.TileSprite(mapTiles[cell]));
 }