Move and Slide for 3D Rigidbody in Godot 3.0 Alpha?

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:information_source: Attention Topic was automatically imported from the old Question2Answer platform.
:bust_in_silhouette: Asked By Corruptinator
:warning: Old Version Published before Godot 3 was released.

Hello! Does anybody by any chance know how to apply sliding for Rigidbodies that works similar to “move_and_slide()” function in the KinematicBody Node? I would like to make the object not stick to walls like as if it was a spider on a wall, and walking up
slopes without issue.

Here is the code to make it move left or right, it works for Rigidbody:

func _sideway_motion(d):
	var velocity = get_linear_velocity()
	var sideways = get_global_transform().basis.x
	if Input.is_action_pressed("ui_left"):
		velocity -= sideways * force
		direction = "left"
	elif Input.is_action_pressed("ui_right"):
		velocity += sideways * force
		direction = "right"
	else:
		velocity = get_linear_velocity()
		pass

	velocity *= dampen
	set_linear_velocity(velocity)
	pass

RigidBody suppose to use forces, and all the calculations of movements and such are behind the scene for all that i know

rustyStriker | 2017-10-04 09:39