INCITS/ISO/IEC 9636-4 : 1991 : R2007

Foreword
Introduction
1 Scope
2 Normative references
3 Concepts
  3.1 Introduction
  3.2 Creating segments
  3.3 Segment attributes
  3.4 Segment display
  3.5 Copy segment and the inheritance filter
  3.6 Delete and rename segments
  3.7 Inquiry
  3.8 Picking
  3.9 State restrictions
4 Interactions with other parts of ISO/IEC 9636
  4.1 Interactions with ISO/IEC 9636-2
  4.2 Interactions with ISO/IEC 9636-5
  4.3 Interactions with ISO/IEC 9636-6
5 Abstract specification of functions
  5.1 Introduction
  5.2 Segment manipulation functions
  5.3 Segment attribute functions
  5.4 Miscellaneous segment functions
6 Segment inquiry functions
  6.1 Introduction
  6.2 Segment description table
  6.3 Segment state list
  6.4 Individual segment state list
7 CGI description tables and state lists
  7.1 Description tables
Annex A (normative) Formal grammar of the functional
        specification
Annex B (normative) Segment errors
Annex C (informative) Guidelines to implementors
Annex D (informative) Examples of COPY SEGMENT

Defines those functions of the Computer Graphics Interface concerned with the creation, modification, and manipulation of graphic pictures using segments.