Complex sentence: CGI Studio is based on the "Candera" engine that allows platform-independent abstraction and fully supports the GLES 1.1,2.0 and 3.0 ES standard.
Split into simpler sentences: CGI Studio is a based on the "Candera" engine. The application allows platform-independent abstraction and fully supports the GLES 1.1, GLES 2.0 and 3.0 ES standard.