Line Traces Made Easy — Build a Laser System in Unreal Engine 5
In this Unreal Engine 5 Blueprint tutorial, we’ll create a laser system using Line Trace — perfect for weapons, security beams, or sci-fi effects.
You’ll learn how to:
🔹 Use Line Trace by Channel to detect hits in real-time
🔹 Spawn beam effects along the trace path
🔹 Add optional VFX & materials for glowing laser beams
By the end, you’ll understand how to use Line Trace to power gameplay mechanics like shooting, scanning, or laser traps.
🧠 Skill Level: Intermediate
🎮 Engine: Unreal Engine 5 (works in UE4 too)
💬 Want to see this system upgraded with reflections or particle effects? Let me know in the comments!
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