A collection of utiiiy classes for use with MonoGame

• BidirectionalDictionary - a dictionary with two keys and no values
• Check - various runtime condition checks
• Int3 - An integer 3d vector
• Native - access to various native APIs such as clipboard
• RectangleF - a rectangle type that uses floating point
• SpriteFontStringBuilder - a string builder that knows about font sprite sizes
• StringExtensions - a few handy string methods
• Timer - a simple timer class updatedd with an external delta time