ISO/DP9636 -CGI- - Interim Draft. Part 2. Contol, negotiation and errors

This part of the standard describes the functions of the Computer Graphics Interface concerned with Virtual Device coordinate space and error control. The functionality incorporated in this part is concerned with the management of the graphics image and the interrealtionship of the graphical and non-graphical parts of the interface. The functionality described in this Part pertains to all graphics Virtual Devices (input, output, or input/output).