SoftRenderer

A soft-renderer built from scratch using C++ 11

About The Project

A soft-renderer built from scratch using C++ 11. The course project of computer graphics course in the School of Software (Media Arts and Sciences Direction) of Tongji University in the spring and summer semester of the 2020-2021. This project is supervised by Professor Jinyuan Jia. The dev team members are Kaibin Zhou, Jiajie Li, Xiaoyu Jia and Lai Ye.

Built With

• SDL2：for GUI
• GLM：for mathematical operations
• stb_image：for image operating
• assimp：for 3D model importing

How To Run

mkdir build
cd build
cmake ..
make
cd bin
./13_GeneralScene

Features

• Render Pipeline
• GUI
• A GLSL-like Shader
  • Vertex Shader
  • Fragment Shader
• Lighting model：
  • Phong Lighting Model
  • Diffuse Texture+Specular Texture+Bumped Normal Texture
• Transparent：
  • Alpha Test
  • Alpha Blend
• Light Source：
  • Directional Light
  • Point Light
  • Spot Light
  • Multi Light Source
• Shadow：
  • ShadowMap
• Postprocessing：
  • Bloom

Reference

• Tinyrenderer：https://github.com/ssloy/tinyrenderer
• TinySoftRenderer：https://github.com/ZeusYang/TinySoftRenderer
• Modern OpenGL Tutorial：https://wiki.jikexueyuan.com/project/modern-opengl-tutorial/
• Learnopengl：https://learnopengl-cn.readthedocs.io/zh/latest/
• Unity Shader：https://github.com/candycat1992/Unity_Shaders_Book/tree/master/Assets/Shaders