Graphics6 bresenham circlesandpolygons
•Als PPT, PDF herunterladen•
2 gefällt mir•2,499 views
![Contents ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Empfohlen
Empfohlen
Weitere ähnliche Inhalte
Was ist angesagt?
Was ist angesagt? (20)
Ähnlich wie Graphics6 bresenham circlesandpolygons
Ähnlich wie Graphics6 bresenham circlesandpolygons (20)
Kürzlich hochgeladen
Kürzlich hochgeladen (20)
Graphics6 bresenham circlesandpolygons
- 1. Computer Graphics 4: Bresenham Line Drawing Algorithm, Circle Drawing & Polygon Filling
- 14. Bresenham Example (cont…) 17 16 15 14 13 12 11 10 18 29 27 26 25 24 23 22 21 20 28 30 k p k (x k+1 ,y k+1 ) 0 1 2 3 4 5 6 7 8 9
- 16. Bresenham Exercise (cont…) 17 16 15 14 13 12 11 10 18 29 27 26 25 24 23 22 21 20 28 30 k p k (x k+1 ,y k+1 ) 0 1 2 3 4 5 6 7 8
- 19. A Simple Circle Drawing Algorithm (cont…)
- 31. Mid-Point Circle Algorithm Example (cont…) 9 7 6 5 4 3 2 1 0 8 9 7 6 5 4 3 2 1 0 8 10 10 k p k (x k+1 ,y k+1 ) 2x k+1 2y k+1 0 1 2 3 4 5 6
- 33. Mid-Point Circle Algorithm Example (cont…) k p k (x k+1 ,y k+1 ) 2x k+1 2y k+1 0 1 2 3 4 5 6 7 8 9 10 11 12 9 7 6 5 4 3 2 1 0 8 9 7 6 5 4 3 2 1 0 8 10 10 13 12 11 14 15 13 12 14 11 16 15 16
- 36. Scan-Line Polygon Fill Algorithm 2 4 6 8 10 Scan Line 0 2 4 6 8 10 12 14 16
- 38. Scan-Line Polygon Fill Algorithm (cont…)
- 40. Anti-Aliasing
- 41. Summary Of Drawing Algorithms
- 42. Mid-Point Circle Algorithm (cont…) 6 2 3 4 1 5 4 3
- 43. Mid-Point Circle Algorithm (cont…) M 6 2 3 4 1 5 4 3
- 44. Mid-Point Circle Algorithm (cont…) M 6 2 3 4 1 5 4 3
- 45. Blank Grid
- 46. Blank Grid
- 47. Blank Grid 9 7 6 5 4 3 2 1 0 8 9 7 6 5 4 3 2 1 0 8 10 10
- 48. Blank Grid