JPS6410855U - - Google Patents
Info
- Publication number
- JPS6410855U JPS6410855U JP10571287U JP10571287U JPS6410855U JP S6410855 U JPS6410855 U JP S6410855U JP 10571287 U JP10571287 U JP 10571287U JP 10571287 U JP10571287 U JP 10571287U JP S6410855 U JPS6410855 U JP S6410855U
- Authority
- JP
- Japan
- Prior art keywords
- line segment
- coordinate values
- drawing device
- line
- comparator
- 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
Links
- 230000003213 activating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Image Generation (AREA)
Description
第１図は本考案を実施した線分描画装置の構成
を表わすブロツク図、第２図は本考案装置の動作
を表わすフローチヤート、第３図はＦＩＦＯメモ
リ４に必要なメモリ容量を説明するための図であ
る。
１……描画プロセツサ、２……論理演算部、３
……表示装置、４……ＦＩＦＯメモリ、５……比
較器、６……スイツチ部。
FIG. 1 is a block diagram showing the configuration of a line segment drawing device embodying the present invention, FIG. 2 is a flowchart showing the operation of the device according to the present invention, and FIG. 3 is for explaining the memory capacity required for the FIFO memory 4. This is a diagram. 1...Drawing processor, 2...Logic operation section, 3
...Display device, 4...FIFO memory, 5...Comparator, 6...Switch section.
Claims (1)
素パターン・データと描画面上のデイステイネー
シヨン・データとを論理演算して線分を描画する
線分描画装置において、描画した座標値を順次記
憶するメモリ部と、新たに指定された描画座標値
と前記メモリ部に記憶されている全ての座標値と
の一致を検出する比較器と、この比較器より一致
が検出されなかつた時に前記論理演算を起動する
スイツチ手段とを有することを特徴とする線分描
画装置。 In a line segment drawing device that draws line segments by performing logical operations on pixel pattern data used to draw figures with line width and destination data on the drawing surface, drawn coordinate values are sequentially stored. a comparator that detects a match between the newly designated drawing coordinate value and all the coordinate values stored in the memory part; A line segment drawing device comprising: switch means for activating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10571287U JPS6410855U (en) | 1987-07-09 | 1987-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10571287U JPS6410855U (en) | 1987-07-09 | 1987-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6410855U true JPS6410855U (en) | 1989-01-20 |
Family
ID=31338574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10571287U Pending JPS6410855U (en) | 1987-07-09 | 1987-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410855U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS641080A (en) * | 1987-06-24 | 1989-01-05 | Hitachi Ltd | Plotting controller |
-
1987
- 1987-07-09 JP JP10571287U patent/JPS6410855U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS641080A (en) * | 1987-06-24 | 1989-01-05 | Hitachi Ltd | Plotting controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6410855U (en) | ||
| JPS6320197U (en) | ||
| JPH0321146U (en) | ||
| JPS6313974U (en) | ||
| JPS62195859U (en) | ||
| JPS59121266U (en) | Automatic chemical switching device for car wash machines | |
| JPS58166687U (en) | Multipurpose numeric display device | |
| JPS63135461U (en) | ||
| JPS61203795U (en) | ||
| JPS61164559U (en) | ||
| JPS6255492U (en) | ||
| JPS6421450U (en) | ||
| JPH048145U (en) | ||
| JPS6343239U (en) | ||
| JPS59166782U (en) | spoon | |
| JPH01123256U (en) | ||
| JPS59146456U (en) | Vehicle-mounted concrete transfer boom device | |
| JPS6440895U (en) | ||
| JPS6044796U (en) | Simple dryer | |
| JPS59135965U (en) | shower hook | |
| JPS6348239U (en) | ||
| JPS62175334U (en) | ||
| JPS60162583U (en) | Crane position control device | |
| JPS58143645U (en) | Atsuprite type vacuum cleaner | |
| JPS59189814U (en) | Tei Shiatsu |