Graphics.DynamicGraph.Util

Various utility functions

Documentation

setupGLFW :: EitherT String IO ()

Utility function to setup GLFW for graph drawing

replaceMVar :: MVar a -> a -> IO ()

tryTakeMVar then putMVar

checkVertexTextureUnits :: EitherT String IO ()

Check if texture units are accessible from the vertex shader. Needed by Graphics.DynamicGraph.Line.