SkiaSharp is a cross-platform 2D graphics API for .NET platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images.

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Matthew Leibowitz 0cdaa79cb2 removed old samples		2017-03-13 23:29:53 -03:00
binding	Updated the API for the new skia	2017-03-13 23:26:57 -03:00
cake	Native iOS/tvOS/macOS/Android now builds with GN	2017-03-13 23:29:13 -03:00
docs	removed duplicate entry	2017-03-12 12:30:45 +04:00
externals	latest depot_tools	2017-03-12 15:24:57 +02:00
images	Added an icon to the OS X sample	2016-07-29 18:09:17 +02:00
native-builds	Native iOS/tvOS/macOS/Android now builds with GN	2017-03-13 23:29:13 -03:00
nuget	Updated the versions to 1.56.2	2017-03-01 08:11:02 +02:00
samples	removed old samples	2017-03-13 23:29:53 -03:00
source	Don't copy the .NET Standard output on non-Windows as it cannot be signed	2017-03-11 12:13:31 +02:00
tests	Updated test for the new skia API	2017-03-13 23:29:34 -03:00
tools	roll back Cake as there seems to be an issue building UWP apps	2017-03-11 13:21:16 +02:00
workbooks	Added a workbook that uses the NuGets	2017-02-11 20:14:50 +04:00
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.gitignore	Use the GenAPI from NuGet	2016-10-20 23:26:00 +02:00
.gitmodules	moved the externals into an "externals" folder	2016-09-15 00:53:42 +02:00
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CONTRIBUTING.md	Create CONTRIBUTING.md	2016-03-01 19:18:14 +02:00
LICENSE.md	Adding MIT license file	2016-02-22 11:46:04 -05:00
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README.md	Update README.md	2017-01-13 08:43:47 +02:00
bootstrapper.ps1	Windows also cleans up the tools directory now	2017-03-12 15:17:49 +02:00
bootstrapper.sh	Windows also cleans up the tools directory now	2017-03-12 15:17:49 +02:00
build.cake	Native iOS/tvOS/macOS/Android now builds with GN	2017-03-13 23:29:13 -03:00
mono.pub	Updated the project files to the new skia location and split the cake script	2016-09-15 03:14:35 +02:00
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README.md

SkiaSharp

SkiaSharp is a cross-platform 2D graphics API for .NET platforms based on Google's Skia Graphics Library (https://skia.org/). It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images.

What is Included

SkiaSharp provides a PCL and platform-specific bindings for:

Mac (Console or using the Xamarin.Mac)
Xamarin.Android
Xamarin.iOS
Xamarin.tvOS
Xamarin.Mac
Windows Desktop (Windows.Forms / WPF)
Windows UWP

You can also build this on your particular variant of Unix to create your native libraries.

Using SkiaSharp

SkiaSharp is available as a convenience NuGet package, to use install the package like this:

nuget install SkiaSharp

Our getting started guide will walk you through both the basic setup as well as the platform specific capabilties.

The API Documentation is also available on the web to browse.

Prerequisites

Make sure the Microsoft Visual C++ 2015 Redistributable is installed if this error occurs:

Unable to load DLL 'libSkiaSharp.dll': The specified module could not be found.

Building SkiaSharp

First clone the repository:

$ git clone https://github.com/mono/SkiaSharp.git

Next, set up the submodules:

$ cd SkiaSharp
$ git submodule init && git submodule update

Then follow the platform-specific instructions below.

Mac OS X

Run from Bash

$ ./bootstrapper.sh -t libs

This runs the build process by using the libs build target.

Windows

You need Python 2.7 in PATH environment variable. Then you can build it:

> .\bootstrapper.ps1 -Target libs

This runs the build process by using the libs build target.

Build Targets

There are several targets available, you can specify the target as the argument to the -t command line option in the bootstrapper script.

Everything - builds everything for the current platform
externals - builds all the native libraries
- [win] externals-windows - builds the native libraries for Windows
- [win] externals-uwp - builds the native libraries for Windows UWP
- [mac] externals-osx - builds the native libraries for Mac OS X
- [mac] externals-ios - builds the native libraries for iOS
- [mac] externals-tvos - builds the native libraries for tvOS
- [mac] externals-andoid - builds the native libraries for Android
libs - builds all the managed libraries
- [win] libs-windows - builds the managed libraries that can be built on Windows
- [mac] libs-osx - builds the managed libraries that can be built on Mac OS X
tests - builds and runs the tests
samples - builds the samples available for the current platform
docs - updates the mdoc files
nuget - packages the libraries into a NuGet
clean - cleans everything
- clean-externals - cleans externals only
- clean-managed - cleans managed libraries/samples only

New Skia Features Roadmap

Google has created a nice doc with a collection of high level items they have on tap the next 6-12 months. Note it is a living document that changes based on the requirements of the library's users.

Compare Code

Here are some links to show the differences in our code as compared to Google's.

What version are we on? m56
Are we up-to-date with Google? Compare
What have we added? Compare

Where is Windows Phone 8 / Store 8

We are working to add binaries for these platforms, stay tuned for a future release (or check the pull requests and branches, where we are working on those)