.distance_to() in 3D

[system]

	Attention	Topic was automatically imported from the old Question2Answer platform.
	Asked By	The BlindEye

Hello!
I’m trying to do this code for Collision detection in 3D (Advanced vector math — Godot Engine (stable) documentation in English), but I got stuck with Plane.distance_to().
Does someone know the formula behind it?

Thanks

[system]

	Reply From:	timothybrentwood

distance_to() should be implemented using the standard euclidean distance formula:
distance = sqrt( (x_2 - x_1)^2 + (y_2 - y_1)^2 + (z_2 - z_1)^2 )