Fix can_move_to and rename it for more clarity

Fixes #2416.
The KinematicBody::can_move_to function was likely designed for two behaviours:
 - discrete: check if the body can "teleport" to the destination
 - continuous: check if the direct path to the destination is valid
The continuous behaviour was however not implemented, and the discrete behaviour was broken too due to a wrong call to intersect_shape.

The discrete behaviour has thus been fixed and the function renamed to can_teleport_to for more clarity.

1 files changed, 1 insertions, 1 deletions

diff --git a/scene/3d/physics_body.h b/scene/3d/physics_body.h
index 66490ba925..0e63b77118 100644
--- a/scene/3d/physics_body.h
+++ b/scene/3d/physics_body.h
@@ -304,7 +304,7 @@ public:
 	Vector3 move(const Vector3& p_motion);
 	Vector3 move_to(const Vector3& p_position);
 
-	bool can_move_to(const Vector3& p_position,bool p_discrete=false);
+	bool can_teleport_to(const Vector3& p_position);
 	bool is_colliding() const;
 	Vector3 get_collision_pos() const;
 	Vector3 get_collision_normal() const;