This repository contains an implementation of System.Drawing which is compatible with .NET Core. It uses the Mono implementation of System.Drawing and runs on Windows, Linux and Mac.
System.Drawing for .NET Core is available as the CoreCompat.System.Drawing NuGet package.
If use System.Drawing for .NET Core on OS X or Linux, make sure you reference the native packages:
Linux: runtime.linux.CoreCompat.System.Drawing
OS X: runtime.osx.10.10-x64.CoreCompat.System.Drawing
Currently, System.Drawing for .NET Core requires a rather heavily patched version of the Mono sources because a lot of the attributes (such as those related to serialization and CAS) are not available on .NET Core.
When netstandard1.8 is available, a lot of these concerns go away, and we plan to release a new version of System.Drawing for .NET Core once netstandard1.8 is available.