Neon

A glowing cyan neon surface built on @builtin::shaders.pbr with emission enabled. It pairs a bright cyan-blue base colour (0.2, 0.8, 1.0) with a matching emissive colour driven hard by emissive: 5.0, so it reads as a self-lit light source. Low roughness (0.2), non-metallic, opaque, instanced, with the _EMISSION keyword enabled.

Inputs

• colors.emissive (0.2, 0.8, 1.0, 1.0) — cyan glow colour.
• floats.emissive_intensity (5.0) — strong emissive intensity (feeds bloom).
• colors.base_color (0.2, 0.8, 1.0, 1.0) — matching cyan base tint.
• floats.roughness (0.2) — glossy surface under direct light.