https://github.com/ubpa/cmu_15_462

notes and assignments of CG (CMU 15-462/662)
https://github.com/ubpa/cmu_15_462

cg cmu cpp

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notes and assignments of CG (CMU 15-462/662)

• Host: GitHub
• URL: https://github.com/ubpa/cmu_15_462
• Owner: Ubpa
• License: mit
• Created: 2018-12-10T03:19:44.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2021-05-05T06:09:29.000Z (over 3 years ago)
• Last Synced: 2023-03-04T19:50:23.264Z (over 1 year ago)
• Topics: cg, cmu, cpp
• Language: C++
• Homepage:
• Size: 2.18 MB
• Stars: 70
• Watchers: 4
• Forks: 16
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# CMU_15_462

COMPUTER GRAPHICS (CMU 15-462/662)

> http://15462.courses.cs.cmu.edu/fall2018/

代码正确性不保证 !!! 只保证测试结果合理 !!!

## 简介

~~我正在跟这个课~~ 现已完成

主要是看 slides 做笔记

> 用 [typora](https://www.typora.io/) 写的（支持高亮，latex等功能），且图片放在了网盘内，直接在 github 上不大行

>

> 查看的时候得用 typora 且从网盘里下载好图片

>

> 再notes都写完后，考虑将图片降质压缩上传到 github 上

然后完成 assignments

> ~~略过 assignment 3.0~~

>

> ~~之前自己已经实现过了，参考项目 [RayTracingToy](https://github.com/Ubpa/RayTracingToy)~~

>

> ~~只在该项目中再去实现一些优化算法，如 BVH, ray-triangle intersection speedup 等~~

>

> ~~之后再考虑 PBR~~

>

> 其实还是有很多东西未涉及到的，如 BRDF，MCRTX，Impotance Sampling，而且 assignment 2,3,4 都是在一个项目 Scotty3D 里边的，所以写写也无妨

>

> 写完了，确实有新收获

## 资源文件

> 包含 slides, notes/assets 等，按需下载，持续更新中

>

> 现已将图片压缩上传至 github

链接：（度盘前缀自查）/s/1ilCQNRaaLA5_IQPoIYhD_w

提取码：eo8o

## Todo

### Notes

- [x] 01 intro

- [x] 02 linear algebra

- [x] 03 vector calculus

- [x] 04 draw a triangle

- [x] 05 transformation

- [x] 06 3d rotation

- [x] 07 texture

- [x] 08 depth and transparency

- [x] 09 intro geometry

- [x] 10 meshes and manifolds

- [x] 11 digital geometr processing 

- [x] 12 geometric queries 

- [x] 13 spatial data structures 

- [x] 14 color

- [x] 15 radiometry 

- [x] 16 the rendering equation 

- [x] 17 numerical integration 

- [x] 18 monte carlo ray tracing 

- [x] 19 variance reduction 

- [x] 20 introduction to animation 

- [x] 21 intoduction to optimization 

- [x] 22 dynamics and time integration 

- [x] 23 physically-based animation and PDEs 

### Assignments

- [x] 0.0 linear algebra

- [x] 0.5 vector calculus

- [x] 1.0 draw svg

  - [x] 1 Hardware Renderer

  - [x] 2 Warm Up: Drawing Lines

  - [x] 3 Drawing Triangles

  - [x] 4 Anti-Aliasing Using Supersampling

  - [x] 5 Implementing Modeling and Viewing Transforms

  - [x] 6 Drawing Scaled Images

  - [x] 7 Anti-Aliasing Image Elements Using Trilinear Filtering

  - [x] 8 Alpha Compositing

  - [x] 9 Draw Something!!!

- [x] 2.0 MeshEdit

  - [x] Local

    - [x] 1 flipEdge

    - [x] 2 splitEdge

    - [x] 3 collapseEdge

    - [x] 4 collapseFace

    - [x] 5 eraseVertex

    - [x] 6 eraseEdge

    - [x] 7 bevelVertex

    - [x] 8 bevelEdge

    - [x] 9 bevelFace

  - [x] Global

    - [x] 1 Triangulation

    - [x] 2 Subdivision

    - [x] 3 Simplification

    - [x] 4 Isotropic Remeshing

- [x] 3.0 PathTracer

  - [x] 1 Camera Rays

  - [x] 2 Intersecting Primitives

    - [x] Triangle

    - [x] Sphere

  - [x] 3 BVH

  - [x] 4 ShadowRays

  - [x] 5 Path Tracing

  - [x] 6 Materials

  - [x] 7 Environment Light

- [x] 4.0 Animation

  - [x] 1 Spline Interpolation

    - [x] Hermite Curve over the Unit Interval

    - [x] Catmull-Romm spline

  - [x] 2 Skeleton Kinematics

    - [x] Forward Kinematics

    - [x] Inverse Kinematics

  - [x] 3 Linear Blend Skinning

  - [x] 4 Physical Simulation