GLRenderer

A simple renderer written with OpenGL featuring realtime graphics techniques

Sponza scene with 2B model from NieR: Automata

Features

• Phong / Blinn-Phong lighting
• Model Loading
• Simple GUI using ImGui library
• Postprocessing options
• Antialiasing: MSAA
• HDR & Bloom
• Normal mapping
• Shadow mapping
• Deferred shading
• PBR & IBL

Screenshots

Building

Prerequisites

• OpenGL >= 3.3
• At least 4GB VRAM recommended for smooth usage
• C++20, CMake >= 3.10

First, clone the repo:

git clone https://github.com/horamz/GLRenderer

Then generate the build files (using Ninja for build system):

cd path/to/repo
cmake -B build -G Ninja -DCMAKE_BUILD_TYPE=Release 

Then build and run:

cmake --build build && ./build/GLRenderer.exe