DebugViz – Visual AI Debugging Toolkit for Unity

DebugViz – Visual AI Debugging Toolkit for Unity

Stop guessing what your game is doing.
With DebugViz, you can see your AI think in real-time.

DebugViz is a lightweight, plug-and-play toolkit that lets you visualize AI behavior, perception systems, navigation paths, and gameplay logic directly in your game — no more spammed logs or blind debugging.

🔥 Key Features

🧠 Visual AI Debugging

• Display AI states directly above characters (PATROL, CHASE, SEARCH)
• Instantly understand what your agents are doing

👁️ Perception Visualization

• Render vision cones and detection areas
• Color-coded feedback (idle vs detected)
• Perfect for stealth and enemy AI systems

🧭 Navigation & Path Debugging

• Visualize paths and movement targets in real-time
• See exactly where your AI is going and why

🎯 Debug Helpers

• Draw lines, rays, arrows, boxes, spheres, and more
• Useful for physics, targeting, and gameplay debugging

🎛️ Runtime Debug Panel

• Toggle debug categories instantly in-game
• Enable/disable AI, perception, navigation, and more
• Zero setup required – drop and go

⚡ Why DebugViz?

DebugViz is designed to solve a real problem:

Understanding complex game behavior quickly.

Instead of digging through logs or writing custom debug code every time, DebugViz gives you a clean, visual layer that works across your entire project.

🚀 Quick Start

1. Import the package
2. Drop the DebugVizManager prefab into your scene
3. Call:

DebugViz.Line(start, end, DebugCategory.AI);
DebugViz.Cone(origin, direction, angle, range, DebugCategory.Perception);
DebugViz.Label(position, "CHASE", DebugCategory.AI);

That’s it.

🎮 Demo Included

A ready-to-use demo scene shows:

• AI patrol behavior
• Player detection with vision cones
• Dynamic path visualization
• Runtime debug toggling

Understand the value in seconds.

💡 Use Cases

• Enemy AI debugging
• Stealth and perception systems
• NavMesh path visualization
• Raycast and physics debugging
• Gameplay logic inspection

🧩 Lightweight & Flexible

• Works in play mode
• Minimal setup
• Clean API
• No dependencies

🛠️ Requirements

• Unity 2021+
• Built-in Render Pipeline (URP not required for this version)

📈 Future Updates

Planned improvements include:

• advanced filtering
• recording & playback
• extended visualization tools

Debug smarter. Build faster.
See what your game is really doing.