Chapter 5. Lights and Custom Shaders

In this chapter, we'll cover the following recipes:

• Creating shadows with THREE.SpotLight
• Creating shadows with THREE.DirectionalLight
• Softening lights by adding ambient lighting
• Using THREE.HemisphereLight for natural lighting
• Adding a moving all-directional light
• Moving a light source along a path
• Making a light source follow an object
• Creating a custom vertex shader
• Creating a custom fragment shader