JPS59206980A - 円の補正描画方式 - Google Patents

円の補正描画方式

Info

Publication number
JPS59206980A
JPS59206980A JP58081468A JP8146883A JPS59206980A JP S59206980 A JPS59206980 A JP S59206980A JP 58081468 A JP58081468 A JP 58081468A JP 8146883 A JP8146883 A JP 8146883A JP S59206980 A JPS59206980 A JP S59206980A
Authority
JP
Japan
Prior art keywords
register
circuit
carry
circle
dart
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.)
Granted
Application number
JP58081468A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0120472B2 (Direct
Inventor
Katsurou Hashidate
橋立　克朗
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP58081468A priority Critical patent/JPS59206980A/ja
Priority to US06/604,057 priority patent/US4692887A/en
Priority to GB08411032A priority patent/GB2141608B/en
Priority to DE3417407A priority patent/DE3417407C2/de
Publication of JPS59206980A publication Critical patent/JPS59206980A/ja
Publication of JPH0120472B2 publication Critical patent/JPH0120472B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Controls And Circuits For Display Device (AREA)
  • Image Generation (AREA)
JP58081468A 1983-05-10 1983-05-10 円の補正描画方式 Granted JPS59206980A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP58081468A JPS59206980A (ja) 1983-05-10 1983-05-10 円の補正描画方式
US06/604,057 US4692887A (en) 1983-05-10 1984-04-26 Circle and circular arc generator
GB08411032A GB2141608B (en) 1983-05-10 1984-04-30 Circle and circular arc generator
DE3417407A DE3417407C2 (de) 1983-05-10 1984-05-10 Kreisgenerator für eine graphische Anzeigeeinheit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58081468A JPS59206980A (ja) 1983-05-10 1983-05-10 円の補正描画方式

Publications (2)

Publication Number Publication Date
JPS59206980A true JPS59206980A (ja) 1984-11-22
JPH0120472B2 JPH0120472B2 (Direct) 1989-04-17

Family

ID=13747229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58081468A Granted JPS59206980A (ja) 1983-05-10 1983-05-10 円の補正描画方式

Country Status (1)

Country Link
JP (1) JPS59206980A (Direct)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57146344A (en) * 1981-03-06 1982-09-09 Toshiba Corp Digital operating device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57146344A (en) * 1981-03-06 1982-09-09 Toshiba Corp Digital operating device

Also Published As

Publication number Publication date
JPH0120472B2 (Direct) 1989-04-17

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