threejs-lights

When to use this skill

ALWAYS use this skill when the user mentions:

• Enabling castShadow / receiveShadow, shadow map size, bias, normal bias, camera frusta for shadow casters
• Physical lights: intensity, distance/decay, angle/penumbra for spots, rect area setup
• LightProbe for irradiance-style probes; IESSpotLight with IES data

IMPORTANT: lights vs loaders vs node-tsl

Trigger phrases include: