CrossGraphics aims to deliver a simple immediate mode interface for drawing graphics on a variety of platforms running .NET.

Currently the following platforms are supported:

• MonoTouch using UIKitGraphics.cs
• MonoDroid using DroidGraphics.cs
• Silverlight and Windows Phone 7 using SilverlightGraphics.cs

Add a reference to the cross-platform file Graphics.cs. This will expose the interface CrossGraphics.IGraphics that is the recipient of all drawing commands.

Drawing commands include:

• Rectangles using FillRect and DrawRect
• Rounded Rectangles using FillRoundedRect and DrawRoundedRect
• Ovals using FillOval and DrawOval
• Lines using DrawLine and the option BeginLine and EndLine primitives
• Images using DrawImage
• Text using DrawString and the associated font functions

Add a reference to the appropriate platform-specific implementation of IGraphics. Create the appropriate graphics context and pass it to your objects that expect an IGraphics object.

The code is copyright Frank A. Krueger and is released under the MIT license.