[clutter] Updated doc example to use ClutterPoint.

[Erick Pérez Castellanos <erickpc src gnome org>]

commit 29271a2d73f1e918aeeaef6b693f33a1fe2858d8
Author: Erick Pérez Castellanos <erick red gmail com>
Date:   Sat Apr 13 13:02:57 2013 -0400

    Updated doc example to use ClutterPoint.

 .../examples/events-pointer-motion-scribbler.c     |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/doc/cookbook/examples/events-pointer-motion-scribbler.c 
b/doc/cookbook/examples/events-pointer-motion-scribbler.c
index 4d5168d..b3af8e2 100644
--- a/doc/cookbook/examples/events-pointer-motion-scribbler.c
+++ b/doc/cookbook/examples/events-pointer-motion-scribbler.c
@@ -16,7 +16,7 @@ static void
 _convert_clutter_path_node_to_cogl_path (const ClutterPathNode *node,
                                          gpointer               data)
 {
-  ClutterKnot knot;
+  ClutterPoint knot;
 
   g_return_if_fail (node != NULL);
 
@@ -25,12 +25,12 @@ _convert_clutter_path_node_to_cogl_path (const ClutterPathNode *node,
     case CLUTTER_PATH_MOVE_TO:
       knot = node->points[0];
       cogl_path_move_to (knot.x, knot.y);
-      g_debug ("move to %d, %d", knot.x, knot.y);
+      g_debug ("move to %f, %f", knot.x, knot.y);
       break;
     case CLUTTER_PATH_LINE_TO:
       knot = node->points[0];
       cogl_path_line_to (knot.x, knot.y);
-      g_debug ("line to %d, %d", knot.x, knot.y);
+      g_debug ("line to %f, %f", knot.x, knot.y);
       break;
     default:
       break;