Skia Lua Bindings ================= **Warning: The following has only been tested on Mac and Linux, but it will likely work for any Unix.** Prerequisites ------------- This assumes you already have Skia building normally. If not, refer to [How to build Skia](../build). Build ----- To build Lua support into Skia tools, set the GN argument `skia_use_lua` to `true`. Optionally, set `skia_use_system_lua`. Then re-run GN. Try It Out ---------- The tools `lua_app` and `lua_pictures` should now be available when you compile, and `SampleApp` should now have a `Lua` sample. To-Do ----- Skia had a feature that let it be imported as an .so by Lua. This feature is not yet supported by GN, but would have looked something like this: $ lua Lua 5.2.0 Copyright (C) 1994-2011 Lua.org, PUC-Rio > require 'skia' > paint = Sk.newPaint() > paint:setColor{a=1, r=1, g=0, b=0} > doc = Sk.newDocumentPDF('test.pdf') > canvas = doc:beginPage(72*8.5, 72*11) > canvas:drawText('Hello Lua', 300, 300, paint) > doc:close()