Rasterizer

A CPU-based rasterizer, capable of rendering the contents of simple .obj files.

Rendering techniques include:

• Forward rendering pipeline

• Depth testing

• Transparency and alpha blending

• Variable clear colors

• Basic material support with either a diffuse color or texture

• Perspective projection and screen-space clipping

• Blinn-Phong lighting model with support for multiple lights

• Simple multi-threading using OpenMP

The project was cleaned up to bring it to modern OpenGL using GLFW and adding in a simple UI using ImGui.