ISO/IEC 19775-1:2004
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Information technology Computer graphics and image processing Extensible 3D (X3D) Part 1: Architecture and base components
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20-03-2019
13-12-2004
ISO/IEC 19775-1:2004 defines the architecture and base components of X3D. ISO/IEC 19775, X3D, defines a software system that integrates network-enabled 3D graphics and multimedia. Conceptually, each X3D application is a 3D time-based space that contains graphic and aural objects that can be dynamically modified through a variety of mechanisms.
The semantics of X3D describe an abstract functional behaviour of time-based, interactive 3D, multimedia information. ISO/IEC 19775-1:2004 does not define physical devices or any other implementation-dependent concepts (e.g. screen resolution and input devices). ISO/IEC 19775-1:2004 is intended for a wide variety of devices and applications, and provides wide latitude in interpretation and implementation of the functionality. For example, ISO/IEC 19775-1:2004 does not assume the existence of a mouse or 2D display device.
Each X3D application:
- implicitly establishes a world coordinate space for all objects defined, as well as all objects included by the application;
- explicitly defines and composes a set of 3D and multimedia objects;
- can specify hyperlinks to other files and applications;
- can define programmatic or data-driven object behaviours;
- can connect to external modules or applications via programming and scripting languages;
- explicitly declares its functional requirements by specifying a profile;
- can declare additional functional requirements by specifying components.
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