Engine type of thing that is built while learning OpenGL.

Features:

• Skybox + Environment Mapping Reflections/Refractions

• Phong Lighting with Forward Rendering with ImGui

Normal Map Disabled	Normal Map Enabled

Soft PCF Shadow Mapping + HDR Tonemapping Algorithms (ACES Filmic, Exposure, Reinhard, Uncharted 2)

Project Roadmap (in order)

• HDR/Bloom
• Cascading Shadow Maps (for better shadows)
• Deferred Renderer (replace with Tiled Forward or Clustered Forward in the future)
• Organizing code (very important since the code is shit)
• PBR implementation
• Parallax Mapping
• Support for Geometry Shaders
• Instancing
• Batch Rendering
• Support for Compute Shaders
• Atmospheric Scattering
• Volumetric Clouds
• Terrain Rendering / Tesellation Shaders
• Skeletal Animation
• Shadows (directional light)
• Normal Mapping

made possible thanks to learnopengl.com.

To create a new Application, type: sh generate_app.sh -p YOUR_APP_LOCATION -n YOUR_APP_NAME

Note that YOUR_APP_LOCATION must be in one of the directories that CMake knows, such as

• apps/
• src/
• include/

Example:

sh generate_app.sh -p apps/learnopengl -n DepthTest

This will create 2 files: DepthTest.h and DepthTest.cpp which is a boilerplate code for a new application. Also the script will generate the necessary build files both in Release and Debug.

Once you have made your app, you can go to src/main.cpp and instantiate your app.

Note: res/models folder is not included in this repo since the files are too large. Download them using this link

Example Apps:

Mandelbrot Set: