Method and system for design and drafting

Details Method and system for design and drafting Method and system for design and drafting

1997-07-30

1999-07-27

Ba, Huynh

Computer graphics processing and selective visual display system

Display driving control circuitry

Controlling the condition of display elements

707502, 345964, G06F 1500

Patent

active

059298561

ABSTRACT:
A dimension indicator is automatically created to define the size of a geometric object or the spatial relationship between two geometric objects for a user of a computer-aided design and drafting system by the data processing steps of displaying one or more geometric objects; determining the geometry of one or more of the displayed objects; choosing one of a plurality of possible dimension indicators for the object(s) based on the determination in the previous step; displaying an image of the chosen dimension indicator until a placement location is selected for the chosen dimension indicator; and then displaying the dimension indicator in the vicinity of the placement location.

REFERENCES:
patent: 5123087 (1992-06-01), Newell et al.
Pro/Engineer Quick Reference, On Word Press Development Team, 1993, pp. 30-33.
Info Cod User Manual, International Microcomputer Software Inc., 1992, pp. 223-227, 320-352.

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