My Inventions : Unity Engine

About

Unity is my personal game engine project. So far it has been used mainly as a portfolio piece for game programming interviews.

It is an attempt to bring together the wide and bizarre range of programming areas that I have interest in.

Screenshots

Features

Debugging

• Built in version tracking
• Custom assert system
• Loging systems
• Deprecation manager
• Inline profiler
• Console based customizable parameter and function control system.
• Customizable debug output window system
• Screenshot output

Utilities

• Well defined base types
• Excellent timer library
• Fully abstracted renderer (currently only OpenGL implementation)
• Abstracted input system
• Abstracted file system (BigEndian, LittleEndian)
• CSV file support
• String tools and text support
• Per pixel transparency GUI system
• Minimal physics library

Maths

• Full vector, quaternion, matrix libaries
• Geometry library (2D, 3D, & 4D)
• Built in statistcs library
• Very well flushed out random number generators (portions, gaussian, perlin, etc.)
• Colorspace conversions (RGB, HSL)

Characters and Models

• Built in geometric primitives (sphere, platonic solids, teapot, rabbit, stanford test models)
• Extensive mesh connectivity and manipulation support
• Quake3 character support
• Quake3 level support (with lightmaps)

Rendering and FX

• Stenciled reflections and shadows
• Frustum, PVS, and BSP Rendering support
• Lightmap support
• Full featured, truly advanced particle effects system
• Real time false video and old film effects
• Procedural, Render, and Video textures

Miscelanious

• Audio support (via FMod)
• Webcam support (direct to a texture)
• Subgame system (currently only Chess and Joust)