C++ Ray Tracer

Sample images: https://dsu1995.github.io/raytracer-cpp

Features

• Primitives: Sphere, cube, cone, cylinder, mesh
• Supersampling
• Constructive Solid Geometry
• Texture Mapping
• Bump Mapping
• Reflection
• Refraction
• Glossy reflection/transmission
• Soft shadows
• Grid acceleration

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Dependencies

• OpenGL 3.2+
• GLFW
  • http://www.glfw.org/
• Lua
  • http://www.lua.org/
• Premake4
  • https://github.com/premake/premake-4.x/wiki
  • http://premake.github.io/download.html
• GLM
  • http://glm.g-truc.net/0.9.7/index.html
• ImGui
  • https://github.com/ocornut/imgui

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Building the Project

In root directory, compile dependencies:

$ premake4 gmake
$ make

Then, compile the ray tracer:

$ cd tracer
$ premake4 gmake
$ make