README.md

QRhi Tutorials

Tutorials for Learn OpenGL by QRhi.

Tutorials

Getting Started

• tutorial-01: Hello Triangle
• tutorial-02: Textures
• tutorial-03: Coordinate Systems
• tutorial-04: Camera

Lighting

• tutorial-05: Colors
• tutorial-06: Basic Lighting
• tutorial-07: Materials
• tutorial-08: Lighting Maps
• tutorial-09: Light Casters
• tutorial-10: Multiple Lights

Model Loading

• tutorial-11: Loading

Advanced OpenGL

• tutorial-12 Depth Testing
• tutorial-13 Stencil Testing
• tutorial-14 Blending
• tutorial-15 Face culling
• tutorial-16 Framebuffers
• tutorial-17 Cubemaps
• tutorial-18 Advanced Data
• tutorial-19 Advanced GLSL
• tutorial-20 Geometry Shader
• tutorial-21 Instancing
• tutorial-22 Anti-Aliasing
• tutorial-23 Weighted Blended

Advanced Lighting

• tutorial-24 Advanced Lighting
• tutorial-25 Gamma Correction
• tutorial-26 Shadow Mapping
• tutorial-27 Point Shadows
• tutorial-28 Normal Mapping
• tutorial-29 Parallax Mapping
• tutorial-30 HDR
• tutorial-31 Bloom
• tutorial-32 Deferred Shading
• tutorial-33 SSAO
• tutorial-34 Cascaded Shadow Mapping
• tutorial-35 Phys. Based Bloom
• tutorial-36 Area Lights

PBR

• tutorial-37 Lighting
• tutorial-38 Diffuse Irradiance
• tutorial-39 Specular IBL

Animation

• tutorial-40 Skeletal Animation

Usage

# compilation
cd qrhi-tutorials && mkdir build && cd build

cmake .. -DCMAKE_BUILD_TYPE=Release
cmake --build . --config Release

Environment

• C++ : C++20
• Qt : >= 6.8.0
• CMake : >= 3.22
• Assimp : >= 5.2.0

References

• LearnOpenGL
• QRhi
• Modern Graphics Engine Guide