C++ Software Graphics Renderer

A 3D Software renderer demo built in C++ without the use of modern graphics libraries. Just using the Windows32 GDI functions to maniplute the windows pixels in the rasterisation stage.

Setup

1. Clone or download the repository into a directory and open the Visual Studio solution in the src folder and build the project.
2. Launch inside Visual Studio or by running the project executable.
   • If you get a files missing error. Copy the 'MD2Models' folder to the built project directory 'x64/debug' or 'x64/release'.

Renderer Features

• Wireframe Model View
• Object Transformations
  • Translation
  • Rotation
  • Scaling
• Backface Culling
• Solid Flat Shading
• Lighting Sources
  • Ambient
  • Directional
  • Point
  • Spot
• Diffuse/Specular reflections
  • Phong Lighting Model
• Rasteriser (Triangle Algorithm)
• Object Textures (With Perspective Correction)