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:
Jan. 30, 2024
Filed:
Nov. 16, 2021
Shanghai Lilith Network Technology Company Limited, Shanghai, CN;
Zhicheng Zhu, Shanghai, CN;
Shanghai Lilith Network Technology Company Limited, Shanghai, CN;
Abstract
A method and a system for rendering a boundary of a map area within a game map, a computer readable storage medium, and a method for rendering includes: obtaining a boundary of a map area within a game map, and expanding the boundary toward the inside of the boundary along a normal direction of the boundary to form a fuzzy boundary; obtaining each boundary vertex of the fuzzy boundary, and linearly extending a preset distance from the boundary vertex along the normal direction of the fuzzy boundary to form a boundary grid; rendering a boundary color within a first range between the fuzzy boundary and the boundary grid, and rendering a boundary transparency within a second range that expands a preset distance from the fuzzy boundary to the inside of the boundary; rendering the boundary color from the first range with convolutional incremental expansion until the second range is covered.