Fake 3D Renderer

Primitive & Naive 3D engine based on OpenGL.

Support

• Provides OpenGl Abstraction
• Primitive camera actions: moving and zooming
• Phong lighting

Getting Started

The project was divided into two parts:

1. General requirements
   • Any library - OpenGL/glfw3/glew32/stb
   • Any programming language - C++
   • Result: statically linked 32/64 bit Windows application
   • Camera support
   • Lighting support
2. Camera support
   • Moving up-down left-right forward-backward
   • Zoom In & Zoom Out
   • Rotate via axises X, Y, Z
   • I/O - Keyboard
3. Lighting Support
   • Light Reflection Algorithm - Phong
   • Analyse Reflection
     • Smooth surface
     • Rough surface
     • Intensity
4. Official Report - attachment is not project at the moment
   • Manual - how to run, keys
   • Project description
   • Algorithms analysis
     • Prediction vs Reality
       • Algorithms
       • Pool Ball
     • Effect of set ups border values
5. Additional
   • Movable sun - analysis reflection behaviour
   • Resizable window

Prerequisites

• C++17
• Cmake / Makefile
• free time

Installing

Windows:

.\configure.bat
.\build.bat

Linux:

.\configure.sh
.\build.sh

**NOTE **
For WSL set LIBGL_ALWAYS_INDIRECT env to 0 for executable

Running the tests

No tests =O

Steering

Camera:

 * W S A D  Forward/Backward/Left/Right
 * Q E      Up/Down
 * Z C      Zoom In/Out
 * R T      Rotate Left/Right
 * F G      Rotate Up/Down
 * B V      Pivot Left/Right

Light & Reflection:

 * - =      Soften/Harden light source
 * [ ]      Soften/Harden light ambient
 * ; ‘      Soften/Harden light diffuse
 * . /      Soften/Harden light reflection
 * M ,      Soften/Harden light focus
 * Enter    Start/Stop rotary of Sun

Others:

 * Space    Overlay/Take off the 'PoolBall8.jpg'
 * Escape   Close application

Authors

• Kajetan Brzuszczak

Thanks

1. Learn OpenGL Site - great place with knowledge
2. Course Materials

License

This project is licensed under the MIT License - see the LICENSE.md file for details

Acknowledgments

• Computer Graphics & Visualization - University of Technology in Warsaw