JPS6473477A - Method and device for surface-painting polygon - Google Patents

Method and device for surface-painting polygon

Info

Publication number
JPS6473477A
JPS6473477A JP22976987A JP22976987A JPS6473477A JP S6473477 A JPS6473477 A JP S6473477A JP 22976987 A JP22976987 A JP 22976987A JP 22976987 A JP22976987 A JP 22976987A JP S6473477 A JPS6473477 A JP S6473477A
Authority
JP
Japan
Prior art keywords
vertexes
peak
painting
sorting
polygon
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP22976987A
Other languages
Japanese (ja)
Inventor
Yuji Nakagawa
Toshiyuki Goto
Toshiya Mima
Koyo Nakagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP22976987A priority Critical patent/JPS6473477A/en
Publication of JPS6473477A publication Critical patent/JPS6473477A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To reduce the number of sorting times and to speed up the surface- painting processing of a hole polygon by sorting the vertexes of the polygon into peak vertexes, ravine vertexes and continuous points, sorting the peak vertexes in the order of height and sequentially surface-painting from the highest peak vertex. CONSTITUTION:A vertex sorting part 11 sorts the vertexes of the polygon into the peak vertexes, the revine vertexes and the continuous points, and a peak vertex sorting part 12 sorts 'Y' of the peak vertexes. A part for deciding right and left of sides 13 decides to which side either a left or right of the peak vertex a side connecting to the peak vertex is connected with, and a polygon division part 14 decides the temporary stop point of surface-painting. A stack 15 temporarily preserves surface-painting data and a table 16 connects surface-painting data. Namely, it once sorts 'Y' so that the peak vertexes are in the order of height. Thus, the number of sorting times can be reduced and the whole surface-painting processing speed can be improved.
JP22976987A 1987-09-16 1987-09-16 Method and device for surface-painting polygon Pending JPS6473477A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22976987A JPS6473477A (en) 1987-09-16 1987-09-16 Method and device for surface-painting polygon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22976987A JPS6473477A (en) 1987-09-16 1987-09-16 Method and device for surface-painting polygon

Publications (1)

Publication Number Publication Date
JPS6473477A true JPS6473477A (en) 1989-03-17

Family

ID=16897386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22976987A Pending JPS6473477A (en) 1987-09-16 1987-09-16 Method and device for surface-painting polygon

Country Status (1)

Country Link
JP (1) JPS6473477A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6295073B1 (en) 1998-06-08 2001-09-25 Matsushita Electric Industrial Co., Ltd. Figure filling apparatus
JP2007118740A (en) * 2005-10-27 2007-05-17 Kawasaki Heavy Ind Ltd Load hooking device and motorcycle
CN100443709C (en) * 2005-02-03 2008-12-17 丰田自动车株式会社 Control device for internal combustion engine and automobile with the control device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6295073B1 (en) 1998-06-08 2001-09-25 Matsushita Electric Industrial Co., Ltd. Figure filling apparatus
CN100443709C (en) * 2005-02-03 2008-12-17 丰田自动车株式会社 Control device for internal combustion engine and automobile with the control device
JP2007118740A (en) * 2005-10-27 2007-05-17 Kawasaki Heavy Ind Ltd Load hooking device and motorcycle

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