4 files changed, 15 insertions, 14 deletions

diff --git a/scene/2d/physics_body_2d.cpp b/scene/2d/physics_body_2d.cpp
index 749754e6c5..677878d40f 100644
--- a/scene/2d/physics_body_2d.cpp
+++ b/scene/2d/physics_body_2d.cpp
@@ -1257,7 +1257,7 @@ void CharacterBody2D::_move_and_slide_grounded(double p_delta, bool p_was_on_flo
 						set_global_transform(gt);
 					}
 					// Determines if you are on the ground.
-					_snap_on_floor(true, false);
+					_snap_on_floor(true, false, true);
 					velocity = Vector2();
 					last_motion = Vector2();
 					motion = Vector2();
@@ -1396,8 +1396,8 @@ void CharacterBody2D::_move_and_slide_floating(double p_delta) {
 	}
 }
 
-void CharacterBody2D::_snap_on_floor(bool was_on_floor, bool vel_dir_facing_up) {
-	if (on_floor || !was_on_floor || vel_dir_facing_up) {
+void CharacterBody2D::_snap_on_floor(bool p_was_on_floor, bool p_vel_dir_facing_up, bool p_wall_as_floor) {
+	if (on_floor || !p_was_on_floor || p_vel_dir_facing_up) {
 		return;
 	}
 
@@ -1409,7 +1409,8 @@ void CharacterBody2D::_snap_on_floor(bool was_on_floor, bool vel_dir_facing_up)
 
 	PhysicsServer2D::MotionResult result;
 	if (move_and_collide(parameters, result, true, false)) {
-		if (result.get_angle(up_direction) <= floor_max_angle + FLOOR_ANGLE_THRESHOLD) {
+		if ((result.get_angle(up_direction) <= floor_max_angle + FLOOR_ANGLE_THRESHOLD) ||
+				(p_wall_as_floor && result.get_angle(-up_direction) > floor_max_angle + FLOOR_ANGLE_THRESHOLD)) {
 			on_floor = true;
 			floor_normal = result.collision_normal;
 			_set_platform_data(result);
@@ -1430,8 +1431,8 @@ void CharacterBody2D::_snap_on_floor(bool was_on_floor, bool vel_dir_facing_up)
 	}
 }
 
-bool CharacterBody2D::_on_floor_if_snapped(bool was_on_floor, bool vel_dir_facing_up) {
-	if (up_direction == Vector2() || on_floor || !was_on_floor || vel_dir_facing_up) {
+bool CharacterBody2D::_on_floor_if_snapped(bool p_was_on_floor, bool p_vel_dir_facing_up) {
+	if (up_direction == Vector2() || on_floor || !p_was_on_floor || p_vel_dir_facing_up) {
 		return false;
 	}
 
diff --git a/scene/2d/physics_body_2d.h b/scene/2d/physics_body_2d.h
index 8d9e31d4dd..1e4483b4d0 100644
--- a/scene/2d/physics_body_2d.h
+++ b/scene/2d/physics_body_2d.h
@@ -441,11 +441,11 @@ private:
 	Ref<KinematicCollision2D> _get_slide_collision(int p_bounce);
 	Ref<KinematicCollision2D> _get_last_slide_collision();
 	const Vector2 &get_up_direction() const;
-	bool _on_floor_if_snapped(bool was_on_floor, bool vel_dir_facing_up);
+	bool _on_floor_if_snapped(bool p_was_on_floor, bool p_vel_dir_facing_up);
 	void set_up_direction(const Vector2 &p_up_direction);
 	void _set_collision_direction(const PhysicsServer2D::MotionResult &p_result);
 	void _set_platform_data(const PhysicsServer2D::MotionResult &p_result);
-	void _snap_on_floor(bool was_on_floor, bool vel_dir_facing_up);
+	void _snap_on_floor(bool p_was_on_floor, bool p_vel_dir_facing_up, bool p_wall_as_floor = false);
 
 protected:
 	void _notification(int p_what);
diff --git a/scene/3d/physics_body_3d.cpp b/scene/3d/physics_body_3d.cpp
index ecc00fe765..989b2cbec6 100644
--- a/scene/3d/physics_body_3d.cpp
+++ b/scene/3d/physics_body_3d.cpp
@@ -1565,8 +1565,8 @@ void CharacterBody3D::_move_and_slide_floating(double p_delta) {
 	}
 }
 
-void CharacterBody3D::_snap_on_floor(bool was_on_floor, bool vel_dir_facing_up) {
-	if (collision_state.floor || !was_on_floor || vel_dir_facing_up) {
+void CharacterBody3D::_snap_on_floor(bool p_was_on_floor, bool p_vel_dir_facing_up) {
+	if (collision_state.floor || !p_was_on_floor || p_vel_dir_facing_up) {
 		return;
 	}
 
@@ -1600,8 +1600,8 @@ void CharacterBody3D::_snap_on_floor(bool was_on_floor, bool vel_dir_facing_up)
 	}
 }
 
-bool CharacterBody3D::_on_floor_if_snapped(bool was_on_floor, bool vel_dir_facing_up) {
-	if (up_direction == Vector3() || collision_state.floor || !was_on_floor || vel_dir_facing_up) {
+bool CharacterBody3D::_on_floor_if_snapped(bool p_was_on_floor, bool p_vel_dir_facing_up) {
+	if (up_direction == Vector3() || collision_state.floor || !p_was_on_floor || p_vel_dir_facing_up) {
 		return false;
 	}
 
diff --git a/scene/3d/physics_body_3d.h b/scene/3d/physics_body_3d.h
index 6ace681021..e64987b73e 100644
--- a/scene/3d/physics_body_3d.h
+++ b/scene/3d/physics_body_3d.h
@@ -474,11 +474,11 @@ private:
 	Ref<KinematicCollision3D> _get_slide_collision(int p_bounce);
 	Ref<KinematicCollision3D> _get_last_slide_collision();
 	const Vector3 &get_up_direction() const;
-	bool _on_floor_if_snapped(bool was_on_floor, bool vel_dir_facing_up);
+	bool _on_floor_if_snapped(bool p_was_on_floor, bool p_vel_dir_facing_up);
 	void set_up_direction(const Vector3 &p_up_direction);
 	void _set_collision_direction(const PhysicsServer3D::MotionResult &p_result, CollisionState &r_state, CollisionState p_apply_state = CollisionState(true, true, true));
 	void _set_platform_data(const PhysicsServer3D::MotionCollision &p_collision);
-	void _snap_on_floor(bool was_on_floor, bool vel_dir_facing_up);
+	void _snap_on_floor(bool p_was_on_floor, bool p_vel_dir_facing_up);
 
 protected:
 	void _notification(int p_what);