# Roblox Lighting

> Lighting service, Atmosphere, post-processing (Bloom, ColorCorrection), day/night cycle.

- **Type:** Skill
- **Install:** `agentstack add skill-tabooharmony-roblox-brain-roblox-lighting`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [TabooHarmony](https://agentstack.voostack.com/s/tabooharmony)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [TabooHarmony](https://github.com/TabooHarmony)
- **Source:** https://github.com/TabooHarmony/roblox-brain/tree/main/skills/roblox-lighting

## Install

```sh
agentstack add skill-tabooharmony-roblox-brain-roblox-lighting
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Roblox Lighting & Atmosphere

Use this skill when configuring lighting, atmosphere, time of day, post-processing effects, or creating visual mood for a game.

## Quick Reference

### Lighting Service
```luau
Lighting.ClockTime = 14            -- 0-24 numeric
Lighting.Brightness = 2            -- 0-10, default 2
Lighting.Ambient = Color3.fromRGB(70, 70, 70)        -- shadow fill
Lighting.OutdoorAmbient = Color3.fromRGB(128, 128, 128)
Lighting.GlobalShadows = true
Lighting.ShadowSoftness = 0.2      -- 0=sharp, 1=soft
Lighting.Technology = Enum.Technology.Future  -- or ShadowMap for mobile
```

### Atmosphere
```luau
local atmo = Instance.new("Atmosphere")
atmo.Density = 0.3    -- 0=clear, 1=opaque (keep 0.7 recommended) |
| `ColorCorrectionEffect` | Brightness, Contrast, Saturation (-1 to 1), TintColor |
| `DepthOfFieldEffect` | FarIntensity, FocusDistance, InFocusRadius, NearIntensity |
| `SunRaysEffect` | Intensity (0-1), Spread (0-1) |

### Day/Night Cycle
```luau
local CYCLE_SPEED = 1  -- minutes per full day
task.spawn(function()
    while true do
        Lighting.ClockTime += (task.wait() / 60) * (24 / CYCLE_SPEED)
        if Lighting.ClockTime >= 24 then Lighting.ClockTime -= 24 end
    end
end)
```

### Local Lights
| Light | Use | Key Props |
|-------|-----|-----------|
| `PointLight` | Lamps, torches | Range, Brightness, Color |
| `SpotLight` | Flashlights | Range, Angle, Face |
| `SurfaceLight` | Screens, panels | Range, Angle, Face |

**Perf:** Limit shadow-casting lights to 4-6 visible. Use `Shadows=false` on most. Neon material = cheap glow.

### Common Pitfalls
- Brightness >3 washes out. Density >0.5 = soup. Max 2-3 post effects.
- Always set some Ambient (not black). ShadowMap on mobile. One CC only.

### References
- Mood presets (Day, Golden Hour, Night, Horror, Underwater, Sci-Fi), zone tweens, full examples: `references/full.md`

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [TabooHarmony](https://github.com/TabooHarmony)
- **Source:** [TabooHarmony/roblox-brain](https://github.com/TabooHarmony/roblox-brain)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** yes
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-tabooharmony-roblox-brain-roblox-lighting
- Seller: https://agentstack.voostack.com/s/tabooharmony
- Browse the marketplace: https://agentstack.voostack.com/browse

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