ISO/IEC INTERNATIONAL STANDARD 9593-1 First edition 1990-06-01 Information processing systems -- Computer graphics --- Programmer's Hierarchical Interactive Graphics System (PHIGS) Ianguage bindings -- Part 1: FORTRAN Systemes de traitement de I'information --- Infographie --- Interfaces langage entre un programme d'application et son support graphique Partie 1: FORTRAN Reference number ISO/IEC 9593-1:1990(E) ISO/IEC 9593-1:1990(E) Contents Page Introduction Scope N Normative references 3 Principles 2 3.1 Specification 2 3.2 Mapping of PHIGS function names to FORTRAN subroutine names 2 3.3 Parameters 2 3.4 The FORTRAN subset . 2 3.5 3 4 Generating FORTRAN subroutine names 4 5 Data types 8 6 Enumeration types 17 List of the PHIGS function names 24 7.1 List of functions ordered alphabetically by bound name 24 7.2 List of functions ordered alphabetically by PHIGS function name 29 PHIGS errors specific to the FORTRAN binding 35 9 The PHIGS function interface 36 9.1 General principles 36 9.2 Control functions 37 9.3 Output primitive functions 39 9.4 Attribute specification functions 44 9.4.1 Bundled attribute selection 44 9.4.2 Individual attribute selection : 9.4.3 Aspect source flag setting .... 50 9.4.4 Workstation attribute table definition 50 9.4.5 Workstation filter definition 52 9.4.6 Colour model control 53 9.4.7 HLHSR attributes 53 9.5 Transformation functions 54 9.5.1 Modelling transformations 54 9.5.2 View operations 55 9.5.3 Workstation transformation 56 9.5.4 Utility functions to support modelling 57 9.5.5 Utility functions to support viewing 62 9.6 Structure content functions 64 9.7 Structure manipulation functions 67 C SO/IEC1990 or by any means, electronic or mechanical, including photocopying and microfilm, without permissioninwritingfromthepublisher. Printed in Switzerland ii ISO/IEC 9593-1:1990(E) 9.8 Structure display functions .. 69 9.9 Structure archiving functions 9.10 Input functions 74 9.10.1 Pick related structure elements 74 9.10.2 Initialization of input devices ... 74 9.10.3 Setting mode of input devices 87 9.10.4 Request input functions 89 9.10.5 Sample input functions 92 9.10.6 Event input functions 95 9.11 Metafile functions .. 98 9.12 Inquiry functions 100 9.12.1 Inquiry functions for operating state value .100 9.12.2 Inquiry functions for PHIGS description table 100 9.12.3 Inquiry functions for PHIGS state list ... 102 9.12.4 Inquiry functions for workstation state list 104 9.12.5 Inquiry functions for workstation description table 123 9.12.6 Inquiry functions for structure state list 144 9.12.7 Inquiry functions for structure content 144 9.12.8 Inquiry function for PHIGS error state list 169 9.13 Error control 171 9.14 Special interfaces 172 10 Utility functions not defined in PHIGS 173 Annexes A FORTRAN Examples .. 175 B Function Lists 200 B.1 List of functions ordered alphabetically by function name 200 B.2 List of functions ordered alphabetically by bound name 206 ii ISO/IEC 9593-1:1990(E) Foreword Iso (the International Organization for Standardization) and IEc (the international Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of Iso orIECparticipateinthedevelopmentof InternationalStandardsthrough technical committees established bythe respective organizationto deal with particular fields of technical activity. iso and IEc technical com- mittees collaborate in fields of mutual interest.Other international or- ganizations, governmental and non-governmental, in liaison with Iso and IEC, also take part in the work. In the field of information technology, iso and IEc have established a joint technical committee, ISO/IEC JTc 1. Draft International Standards adopted by the joint technical committee are circulated to national bod- ies for voting. Publication as an International Standard requires ap- proval by at least 75 % of the national bodies casting a vote. International Standard iSO/EC 9593-1 was prepared by Joint Tech