Wu Anti-aliased Lines

Wu Anti-aliased Lines

Your average Breshenham line drawing algorithm draws lines quickly, but not that nicely. Your ave...概要を表示 Your average Breshenham line drawing algorithm draws lines quickly, but not that nicely. Your average integer line renderer produces nasty jaggedy lines that can only be drawn between integer coordinates. I saw a nice anti-aliased line drawer in one of Michael Abrash's books, and decided to improve it to handle non-integer coordinates. A wu-line is not only better looking than a normal line, it

• graphics
• 画像処理
• algorithm