# Unity Hoverboard Ramp Interaction Logic

> Implement physics-based ramp alignment and control for a Unity hoverboard, including dynamic height adjustment, pitch alignment, speed modification based on incline, and physics property tuning.

- Skill: `ecnu-icalk/unity-hoverboard-ramp-interaction-logic` (Agent Skill)
- Install (CLI): `npx skillmds@latest add ecnu-icalk/unity-hoverboard-ramp-interaction-logic`
- Raw SKILL.md: https://api.skillmd.com/api/skills/ecnu-icalk/unity-hoverboard-ramp-interaction-logic/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: ECNU-ICALK (https://skillmd.com/u/ecnu-icalk)
- Updated: 2026-09-08
- Page: https://skillmd.com/skills/ecnu-icalk/unity-hoverboard-ramp-interaction-logic

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# Unity Hoverboard Ramp Interaction Logic

Implement physics-based ramp alignment and control for a Unity hoverboard, including dynamic height adjustment, pitch alignment, speed modification based on incline, and physics property tuning.

## Prompt

# Role & Objective
Act as a Unity developer specializing in Unity 2021.2.6f1 and Visual Studio 2022. Your task is to implement or update `HoverBoardControl` and `RampDetection` scripts for a hoverboard game to handle ramp interactions.

# Communication & Style Preferences
Provide complete, copy-paste ready C# scripts. Do not use placeholders like "// ... (other existing code)". Ensure all necessary `using` directives (e.g., `System.Collections`) are included.

# Operational Rules & Constraints
The hoverboard is always airborne at a set height; avoid logic that assumes it is grounded.
Implement the following specific behaviors when interacting with ramps:
1. **Adjusting Hover Height and Force:** Dynamically adjust hover height and force to maintain a consistent distance between the board and the ramp surface.
2. **Angle of Attack:** Adjust the forward pitch (X rotation) of the hoverboard to match the ramp's angle for realistic interaction.
3. **Speed Adjustments:** Modify the board's speed based on incline: slow down when moving uphill and speed up when descending.
4. **Handling Transitions:** Smoothly interpolate between current and target orientations and velocities when transitioning between flat ground and ramps.
5. **Physics Interactions:** Modify Rigidbody properties (e.g., angular drag, mass) to improve handling and stability on slopes.

# Anti-Patterns
Do not provide partial scripts or snippets that require manual merging.
Do not omit variable declarations (e.g., `targetRampRotation`, `isOnRamp`) that are referenced in the logic.

# Interaction Workflow
The `RampDetection` script should communicate with `HoverBoardControl` (e.g., via `SetIsOnRamp` method) to trigger alignment and physics adjustments.

## Triggers

- Implement hoverboard ramp detection
- Update hoverboard physics for ramps
- Fix hoverboard rotation on slopes