GB2227146B - Apparatus and method for loading coordinate registers for use with a graphics subsystem utilizing an index register - Google Patents
Apparatus and method for loading coordinate registers for use with a graphics subsystem utilizing an index registerInfo
- Publication number
- GB2227146B GB2227146B GB8920509A GB8920509A GB2227146B GB 2227146 B GB2227146 B GB 2227146B GB 8920509 A GB8920509 A GB 8920509A GB 8920509 A GB8920509 A GB 8920509A GB 2227146 B GB2227146 B GB 2227146B
- Authority
- GB
- United Kingdom
- Prior art keywords
- graphics subsystem
- index register
- coordinate registers
- subsystem utilizing
- loading coordinate
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/10—Geometric effects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/20—Drawing from basic elements, e.g. lines or circles
- G06T11/203—Drawing of straight lines or curves
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Geometry (AREA)
- Computer Graphics (AREA)
- Image Generation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29759089A | 1989-01-13 | 1989-01-13 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8920509D0 GB8920509D0 (en) | 1989-10-25 |
GB2227146A GB2227146A (en) | 1990-07-18 |
GB2227146B true GB2227146B (en) | 1993-08-18 |
Family
ID=23146948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8920509A Expired - Fee Related GB2227146B (en) | 1989-01-13 | 1989-09-11 | Apparatus and method for loading coordinate registers for use with a graphics subsystem utilizing an index register |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH02228783A (en) |
AU (1) | AU625400B2 (en) |
CA (1) | CA1317042C (en) |
GB (1) | GB2227146B (en) |
HK (1) | HK48794A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2642070B2 (en) * | 1994-11-07 | 1997-08-20 | インターナショナル・ビジネス・マシーンズ・コーポレイション | Method and system for generating quadrilateral mesh |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2186104A (en) * | 1986-02-03 | 1987-08-05 | Intel Corp | Block shifter for graphics processor |
EP0239269A2 (en) * | 1986-03-25 | 1987-09-30 | International Business Machines Corporation | Image processing method and system |
GB2215951A (en) * | 1988-03-23 | 1989-09-27 | Benchmark Technologies | Performing raster operations on patch formatted pixel data |
-
1989
- 1989-08-07 AU AU39397/89A patent/AU625400B2/en not_active Ceased
- 1989-09-11 GB GB8920509A patent/GB2227146B/en not_active Expired - Fee Related
- 1989-09-22 CA CA000612530A patent/CA1317042C/en not_active Expired - Fee Related
-
1990
- 1990-01-16 JP JP698990A patent/JPH02228783A/en active Pending
-
1994
- 1994-05-19 HK HK48794A patent/HK48794A/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2186104A (en) * | 1986-02-03 | 1987-08-05 | Intel Corp | Block shifter for graphics processor |
EP0239269A2 (en) * | 1986-03-25 | 1987-09-30 | International Business Machines Corporation | Image processing method and system |
GB2215951A (en) * | 1988-03-23 | 1989-09-27 | Benchmark Technologies | Performing raster operations on patch formatted pixel data |
Also Published As
Publication number | Publication date |
---|---|
JPH02228783A (en) | 1990-09-11 |
GB8920509D0 (en) | 1989-10-25 |
AU3939789A (en) | 1990-07-19 |
GB2227146A (en) | 1990-07-18 |
AU625400B2 (en) | 1992-07-09 |
HK48794A (en) | 1994-05-27 |
CA1317042C (en) | 1993-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20030911 |