Added stairs (can't climb yet).

proto3/godot/scenes/characters/male.gd

@@ -33,7 +33,7 @@ func _physics_process(delta):
 	velocity.z = h_velocity.z
 	velocity.y = h_velocity.y
 	if !get_meta("grabbed") && !in_smart_obj && !disable_gravity:
-		velocity.y += -9.8 * delta
+		velocity.y += -9.8
 	velocity = move_and_slide(velocity,Vector3(0,1,0))
 	orientation.origin = Vector3()
 	fixup.origin = Vector3()