Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

Line Trace Component

Windows

MacOS

Linux

Perform a line trace against a single component

Target is Primitive Component

Line Trace Component

Target

Trace Start

Y 0

Z 0

Trace End

Y 0

Z 0

Trace Complex

Show Trace

Persistent Show Trace

Hit Location

Y 0

Z 0

Hit Normal

Y 0

Z 0

Bone Name

None

Out Hit

Return Value

Inputs

	In Exec
	Target Primitive Component Object Reference
	Trace Start Vector	The start of the trace in world-space
	Trace End Vector	The end of the trace in world-space
	Trace Complex Boolean	Whether or not to trace the complex physics representation or just the simple representation
	Show Trace Boolean	Whether or not to draw the trace in the world (for debugging)
	Persistent Show Trace Boolean	Whether or not to make the debugging draw stay in the world permanently

Outputs

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss