BPB E Learning

Your First Shader

Working with vectors in Cg

Using the Properties section

Blending colours

Using step and smoothstep

Drawing a circle

Drawing a square

Moving our shape

Moving the square with the mouse

Moving the shape over time

Rotating the square

Changing the rotation centre and scaling

Tiling

Drawing circles

Drawing lines

Combining lines

Showing a polygon

Creating a brick pattern

Shaping function

What’s all that noise?

Using noise to create a fire shader

Using noise to create wood and marble

A simple use of a texture image

Ripple the image

Blend between textures

Turning a box into a sphere

Using the Unity lighting - Lambert

Creating a ball of lava

ShaderLab Surface Shaders - an introduction

Bump mapping

Fresnel Shading

Environment mapping

Adding a bump map to a reflective surface

Blinn Phong lighting

Custom lighting

Standard lighting

Adding a vertex function to a surface shader

Lighting in a vertex, fragment shader

A position location shader

Tessellation

Using the stencil buffer

Clipping the output

Alpha transparency in a surface shader

Space Pirate turns to glass

Volumetric Rendering

Using textures in the render

Preparing for post processing

Night goggles effect

Migrating to URP

Converting a custom unlit shader to URP

Working with Properties and includes

More tips when updating shaders for URP

A Toon Shader

Using URP Lighting in a Shader

Post Processing using Renderer Features

Stencils

A first example

Rim lighting

Reflections

Custom Functions

Refractive Glass

Summary