# Graphics

Rendering, shaders, visual effects, and post-processing in s&box.

## [Effects](/dev/doc/graphics/effects)

Particle effects, beams, decals, and indirect lighting.

## [Post Processing](/dev/doc/graphics/post-processing)

Screen-space effects like tonemapping, film grain, and custom post-processing.

## [Shader Graph](/dev/doc/graphics/shader-graph)

Visual node-based shader editor for creating custom materials.

## [Shaders](/dev/doc/graphics/shaders)

Writing shaders in code — HLSL shading models, render states, and GPU instancing.