Graphic Simulator

Hello! This is a graphics simulator developed using C++ and OpenGL.

And this is a cross platform targeting Windows & Web platforms as a minimum and possibly the Ubuntu & Mac platforms.

This program topics include but are not limited to:

1. Procedural Geometric Modeling
   • Plane, Cube, Sphere, Torus, Cylinder, and Cone
2. Fog
   • Linear and Exponential
3. Toon / Cell Shading
4. Shadow Mapping
   • From a Directional light with position
5. Geometry and Tessellation Shaders
6. Compute Shaders
7. Value noise, Gradient noise / Perlin noise
   • Generating textures and meshes
8. Hermite Curves / Catmull-Rom Splines

How to Build and Run

First Setup your Development Environment

Command Line Build

General Steps

Release

cmake -B build -S . -DCMAKE_BUILD_TYPE=Release
cmake --build build --config Release
./build/executables/Release/graphics_fun

Debug

cmake -B build -S . -DCMAKE_BUILD_TYPE=Debug
cmake --build build/build --config Debug
./build/executables/Debug/graphics_fun

Emscripten

source /path/to/emsdk/emsdk_env.sh
emcmake cmake -B build -S . -DCMAKE_BUILD_TYPE=Release
cmake --build build --config Release
python3 -m http.server -d ./build/executables/
# Open Web Browser and go to http://localhost:8000/Release/graphics_fun.html

Recommended for Copy/Paste Commands

cmake -B build/release -S . -DCMAKE_BUILD_TYPE=Release
cmake -B build/debug -S . -DCMAKE_BUILD_TYPE=Debug
source ~/emsdk/emsdk_env.sh
emcmake cmake -B build/webrelease -S . -DCMAKE_BUILD_TYPE=Release
emcmake cmake -B build/webdebug -S . -DCMAKE_BUILD_TYPE=Debug
cmake --build build/release --config Release
cmake --build build//debug --config Debug
cmake --build build/webrelease --config Release
cmake --build build/webdebug --config Debug