The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 27, 1995
Filed:
Nov. 05, 1993
Donald M Marsh, Mountain View, CA (US);
Ralph T Watson, Cupertino, CA (US);
Taligent, Inc., Cupertino, CA (US);
Abstract
A computer based system for rendering a plurality of graphical environments includes a plurality of painter maker objects, and a painter maker chain comprising at least one of the painter maker objects. A task, which is coupled to the painter maker chain, passes to the painter maker chain a request to render a particular graphical primitive in a particular graphical environment. In response to the request, the painter maker objects create a painter chain comprising a plurality of painter objects each optimized to perform, in the particular graphical environment, a predetermined graphical operation in order to render the particular graphical primitive. The task uses painter objects to perform rendering operations in the particular graphical environment.