2.4 KiB
2.4 KiB
| id | title | author | description |
|---|---|---|---|
| geo-pri | Geometry Primitives | Benjamin Qi | Basic setup for geometry problems and introduction to line sweep. |
Primitives
You should know basic operations like cross product and dot product. For platinum specifically, you should be fine as long as you know how to code convex hull.
Tutorial
- CPC.12
- basic geometry
- convex hulls
- polygon area
- point in polygon
- CPH 29 (Geometry), 30.1, 30.2 (Sweep line algorithms)
- TopCoder - Basic Geometry Concepts
- CF - Point Class
- C++ - std::complex
- cp-algo - Geometry: "Elementary Operations"
- vlecomte - Geometry Handbook
- My Templates
Problems
- Template Testing
- Misc
Sweep Line
Tutorial
- CPH 30
- TopCoder Line Sweep